[dpdk-dev,28/28] bnxt: update to HWRM version 1.7.4

Message ID	20170328034903.41482-29-ajit.khaparde@broadcom.com (mailing list archive)
State	Changes Requested, archived
Delegated to:	Ferruh Yigit
Headers	From: Ajit Khaparde <ajit.khaparde@broadcom.com> To: dev@dpdk.org Date: Mon, 27 Mar 2017 22:49:03 -0500 Message-Id: <20170328034903.41482-29-ajit.khaparde@broadcom.com> In-Reply-To: <20170328034903.41482-1-ajit.khaparde@broadcom.com> References: <20170328034903.41482-1-ajit.khaparde@broadcom.com> Subject: [dpdk-dev] [PATCH 28/28] bnxt: update to HWRM version 1.7.4 Precedence: list Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org>

Context	Check	Description
ci/Intel-compilation	fail	Compilation issues
ci/checkpatch	warning	coding style issues

diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c index 3fc3758..2162f19 100644 --- a/drivers/net/bnxt/bnxt_cpr.c +++ b/drivers/net/bnxt/bnxt_cpr.c @@ -138,7 +138,7 @@ int bnxt_alloc_def_cp_ring(struct bnxt *bp) int rc; rc = bnxt_hwrm_ring_alloc(bp, cp_ring, - HWRM_RING_ALLOC_INPUT_RING_TYPE_CMPL, + HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL, 0, HWRM_NA_SIGNATURE); if (rc) goto err_out; diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index c7cc5a0..45eb6fd 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -566,7 +566,7 @@ static int bnxt_hwrm_port_phy_cfg(struct bnxt *bp, struct bnxt_link_info *conf) req.enables = rte_cpu_to_le_32(enables); } else { req.flags = - rte_cpu_to_le_32(HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE_LINK_DOWN); + rte_cpu_to_le_32(HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE_LINK_DWN); RTE_LOG(INFO, PMD, "Force Link Down\n"); } @@ -673,7 +673,7 @@ int bnxt_hwrm_ring_alloc(struct bnxt *bp, req.enables = rte_cpu_to_le_32(rte_le_to_cpu_32(req.enables) | HWRM_RING_ALLOC_INPUT_ENABLES_STAT_CTX_ID_VALID); break; - case HWRM_RING_ALLOC_INPUT_RING_TYPE_CMPL: + case HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL: req.ring_type = ring_type; /* * TODO: Some HWRM versions crash with @@ -694,7 +694,7 @@ int bnxt_hwrm_ring_alloc(struct bnxt *bp, if (rc == 0 && resp->error_code) rc = rte_le_to_cpu_16(resp->error_code); switch (ring_type) { - case HWRM_RING_FREE_INPUT_RING_TYPE_CMPL: + case HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL: RTE_LOG(ERR, PMD, "hwrm_ring_alloc cp failed. rc:%d\n", rc); return rc; @@ -735,7 +735,7 @@ int bnxt_hwrm_ring_free(struct bnxt *bp, rc = rte_le_to_cpu_16(resp->error_code); switch (ring_type) { - case HWRM_RING_FREE_INPUT_RING_TYPE_CMPL: + case HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL: RTE_LOG(ERR, PMD, "hwrm_ring_free cp failed. rc:%d\n", rc); return rc; @@ -1318,7 +1318,7 @@ static void bnxt_free_cp_ring(struct bnxt *bp, struct bnxt_ring *cp_ring = cpr->cp_ring_struct; bnxt_hwrm_ring_free(bp, cp_ring, - HWRM_RING_FREE_INPUT_RING_TYPE_CMPL); + HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL); cp_ring->fw_ring_id = INVALID_HW_RING_ID; bp->grp_info[idx].cp_fw_ring_id = INVALID_HW_RING_ID; memset(cpr->cp_desc_ring, 0, cpr->cp_ring_struct->ring_size * diff --git a/drivers/net/bnxt/bnxt_ring.c b/drivers/net/bnxt/bnxt_ring.c index bd7b4b6..e9963b3 100644 --- a/drivers/net/bnxt/bnxt_ring.c +++ b/drivers/net/bnxt/bnxt_ring.c @@ -237,7 +237,7 @@ int bnxt_alloc_hwrm_rings(struct bnxt *bp) /* Rx cmpl */ rc = bnxt_hwrm_ring_alloc(bp, cp_ring, - HWRM_RING_ALLOC_INPUT_RING_TYPE_CMPL, + HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL, idx, HWRM_NA_SIGNATURE); if (rc) goto err_out; @@ -275,7 +275,7 @@ int bnxt_alloc_hwrm_rings(struct bnxt *bp) /* Tx cmpl */ rc = bnxt_hwrm_ring_alloc(bp, cp_ring, - HWRM_RING_ALLOC_INPUT_RING_TYPE_CMPL, + HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL, idx, HWRM_NA_SIGNATURE); if (rc) goto err_out; diff --git a/drivers/net/bnxt/hsi_struct_def_dpdk.h b/drivers/net/bnxt/hsi_struct_def_dpdk.h index 49b8517..2f11bb1 100644 --- a/drivers/net/bnxt/hsi_struct_def_dpdk.h +++ b/drivers/net/bnxt/hsi_struct_def_dpdk.h @@ -1,7 +1,7 @@ /*- * BSD LICENSE * - * Copyright(c) Broadcom Limited. + * Copyright(c) 2001-2017 Broadcom Limited. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -31,55 +31,27 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -#ifndef _HSI_STRUCT_DEF_EXTERNAL_H_ -#define _HSI_STRUCT_DEF_EXTERNAL_H_ - -/* - * per-context HW statistics -- chip view - */ - -struct ctx_hw_stats64 { - uint64_t rx_ucast_pkts; - uint64_t rx_mcast_pkts; - uint64_t rx_bcast_pkts; - uint64_t rx_drop_pkts; - uint64_t rx_discard_pkts; - uint64_t rx_ucast_bytes; - uint64_t rx_mcast_bytes; - uint64_t rx_bcast_bytes; - - uint64_t tx_ucast_pkts; - uint64_t tx_mcast_pkts; - uint64_t tx_bcast_pkts; - uint64_t tx_drop_pkts; - uint64_t tx_discard_pkts; - uint64_t tx_ucast_bytes; - uint64_t tx_mcast_bytes; - uint64_t tx_bcast_bytes; - - uint64_t tpa_pkts; - uint64_t tpa_bytes; - uint64_t tpa_events; - uint64_t tpa_aborts; -} __attribute__((packed)); - -/* HW Resource Manager Specification 1.5.1 */ +#ifndef _HSI_STRUCT_DEF_DPDK_ +#define _HSI_STRUCT_DEF_DPDK_ +/* HSI and HWRM Specification 1.7.4 */ #define HWRM_VERSION_MAJOR 1 -#define HWRM_VERSION_MINOR 5 -#define HWRM_VERSION_UPDATE 1 - -#define HWRM_VERSION_STR "1.5.1" +#define HWRM_VERSION_MINOR 7 +#define HWRM_VERSION_UPDATE 4 +#define HWRM_VERSION_STR "1.7.4" /* * Following is the signature for HWRM message field that indicates not - * applicable (All F's). Need to cast it the size of the field if needed. + * applicable (All F's). Need to cast it the size of the field if needed. */ #define HWRM_NA_SIGNATURE ((uint32_t)(-1)) -#define HWRM_MAX_REQ_LEN 128 /* hwrm_func_buf_rgtr */ -#define HWRM_MAX_RESP_LEN 176 /* hwrm_func_qstats */ -#define HW_HASH_INDEX_SIZE 0x80 /* 7 bit indirection table index. */ +#define HWRM_MAX_REQ_LEN (128) /* hwrm_func_buf_rgtr */ +#define HWRM_MAX_RESP_LEN (248) /* hwrm_selftest_qlist */ +#define HW_HASH_INDEX_SIZE 0x80 /* 7 bit indirection table index. */ #define HW_HASH_KEY_SIZE 40 -#define HWRM_RESP_VALID_KEY 1 /* valid key for HWRM response */ +#define HWRM_RESP_VALID_KEY 1 /* valid key for HWRM response */ +#define HWRM_ROCE_SP_HSI_VERSION_MAJOR 1 +#define HWRM_ROCE_SP_HSI_VERSION_MINOR 7 +#define HWRM_ROCE_SP_HSI_VERSION_UPDATE 4 /* * Request types @@ -124,11 +96,27 @@ struct ctx_hw_stats64 { #define HWRM_EXEC_FWD_RESP (UINT32_C(0xd0)) #define HWRM_REJECT_FWD_RESP (UINT32_C(0xd1)) -/* Return Codes */ -#define HWRM_ERR_CODE_INVALID_PARAMS (UINT32_C(0x2)) -#define HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED (UINT32_C(0x3)) - -/* Short TX BD (16 bytes) */ +/* + * Note: The Host Software Interface (HSI) and Hardware Resource Manager (HWRM) + * specification describes the data structures used in Ethernet packet or RDMA + * message data transfers as well as an abstract interface for managing Ethernet + * NIC hardware resources. + */ +/* Ethernet Data path Host Structures */ +/* + * Description: The following three sections document the host structures used + * between device and software drivers for communicating Ethernet packets. + */ +/* BD Ring Structures */ +/* + * Description: This structure is used to inform the NIC of a location for and + * an aggregation buffer that will be used for packet data that is received. An + * aggregation buffer creates a different kind of completion operation for a + * packet where a variable number of BDs may be used to place the packet in the + * host. RX Rings that have aggregation buffers are known as aggregation rings + * and must contain only aggregation buffers. + */ +/* Short TX BD (16 bytes) */ struct tx_bd_short { uint16_t flags_type; /* @@ -161,10 +149,10 @@ struct tx_bd_short { /* * This value indicates how many 16B BD locations are consumed * in the ring by this packet. A value of 1 indicates that this - * BD is the only BD (and that the it is a short BD). A value of + * BD is the only BD (and that the it is a short BD). A value of * 3 indicates either 3 short BDs or 1 long BD and one short BD * in the packet. A value of 0 indicates that there are 32 BD - * locations in the packet (the maximum). This field is valid + * locations in the packet (the maximum). This field is valid * only on the first BD of a packet. */ #define TX_BD_SHORT_FLAGS_BD_CNT_MASK UINT32_C(0x1f00) @@ -185,7 +173,8 @@ struct tx_bd_short { #define TX_BD_SHORT_FLAGS_LHINT_LT2K (UINT32_C(0x2) << 13) /* indicates packet length >= 2KB */ #define TX_BD_SHORT_FLAGS_LHINT_GTE2K (UINT32_C(0x3) << 13) - #define TX_BD_SHORT_FLAGS_LHINT_LAST TX_BD_SHORT_FLAGS_LHINT_GTE2K + #define TX_BD_SHORT_FLAGS_LHINT_LAST \ + TX_BD_SHORT_FLAGS_LHINT_GTE2K /* * If set to 1, the device immediately updates the Send Consumer * Index after the buffer associated with this descriptor has @@ -225,7 +214,7 @@ struct tx_bd_short { */ } __attribute__((packed)); -/* Long TX BD (32 bytes split to 2 16-byte struct) */ +/* Long TX BD (32 bytes split to 2 16-byte struct) */ struct tx_bd_long { uint16_t flags_type; /* @@ -258,10 +247,10 @@ struct tx_bd_long { /* * This value indicates how many 16B BD locations are consumed * in the ring by this packet. A value of 1 indicates that this - * BD is the only BD (and that the it is a short BD). A value of + * BD is the only BD (and that the it is a short BD). A value of * 3 indicates either 3 short BDs or 1 long BD and one short BD * in the packet. A value of 0 indicates that there are 32 BD - * locations in the packet (the maximum). This field is valid + * locations in the packet (the maximum). This field is valid * only on the first BD of a packet. */ #define TX_BD_LONG_FLAGS_BD_CNT_MASK UINT32_C(0x1f00) @@ -282,7 +271,8 @@ struct tx_bd_long { #define TX_BD_LONG_FLAGS_LHINT_LT2K (UINT32_C(0x2) << 13) /* indicates packet length >= 2KB */ #define TX_BD_LONG_FLAGS_LHINT_GTE2K (UINT32_C(0x3) << 13) - #define TX_BD_LONG_FLAGS_LHINT_LAST TX_BD_LONG_FLAGS_LHINT_GTE2K + #define TX_BD_LONG_FLAGS_LHINT_LAST \ + TX_BD_LONG_FLAGS_LHINT_GTE2K /* * If set to 1, the device immediately updates the Send Consumer * Index after the buffer associated with this descriptor has @@ -372,7 +362,7 @@ struct tx_bd_long_hi { * bit is set, outer UDP checksum will be calculated for the * following cases: 1. Packets with tcp_udp_chksum flag set to * offload checksum for inner packet AND the inner packet is - * TCP/UDP. If the inner packet is ICMP for example (non- + * TCP/UDP. If the inner packet is ICMP for example (non- * TCP/UDP), even if the tcp_udp_chksum is set, the outer UDP * checksum will not be calculated. 2. Packets with lso flag set * which implies inner TCP checksum calculation as part of LSO @@ -404,7 +394,7 @@ struct tx_bd_long_hi { * to one when LSO is '1', then the IPID of the tunnel IP header * will be incremented for each subsequent segment of an LSO * operation. The flag is ignored if the LSO packet is a normal - * (non-tunneled) TCP packet. + * (non-tunneled) TCP packet. */ #define TX_BD_LONG_LFLAGS_T_IPID UINT32_C(0x80) /* @@ -472,7 +462,7 @@ struct tx_bd_long_hi { #define TX_BD_LONG_CFA_META_VLAN_TPID_TPID9300 (UINT32_C(0x4) << 16) /* Value programmed in CFA VLANTPID register. */ #define TX_BD_LONG_CFA_META_VLAN_TPID_TPIDCFG (UINT32_C(0x5) << 16) - #define TX_BD_LONG_CFA_META_VLAN_TPID_LAST \ + #define TX_BD_LONG_CFA_META_VLAN_TPID_LAST \ TX_BD_LONG_CFA_META_VLAN_TPID_TPIDCFG /* When key=1, This is the VLAN tag TPID select value. */ #define TX_BD_LONG_CFA_META_VLAN_RESERVED_MASK UINT32_C(0xff80000) @@ -486,15 +476,16 @@ struct tx_bd_long_hi { /* No editing */ #define TX_BD_LONG_CFA_META_KEY_NONE (UINT32_C(0x0) << 28) /* - * - meta[17:16] - TPID select value (0 = + * - meta[17:16] - TPID select value (0 = * 0x8100). - meta[15:12] - PRI/DE value. - * meta[11:0] - VID value. */ #define TX_BD_LONG_CFA_META_KEY_VLAN_TAG (UINT32_C(0x1) << 28) - #define TX_BD_LONG_CFA_META_KEY_LAST TX_BD_LONG_CFA_META_KEY_VLAN_TAG + #define TX_BD_LONG_CFA_META_KEY_LAST \ + TX_BD_LONG_CFA_META_KEY_VLAN_TAG } __attribute__((packed)); -/* RX Producer Packet BD (16 bytes) */ +/* RX Producer Packet BD (16 bytes) */ struct rx_prod_pkt_bd { uint16_t flags_type; /* This value identifies the type of buffer descriptor. */ @@ -502,7 +493,7 @@ struct rx_prod_pkt_bd { #define RX_PROD_PKT_BD_TYPE_SFT 0 /* * Indicates that this BD is 16B long and is an - * RX Producer (ie. empty) buffer descriptor. + * RX Producer (ie. empty) buffer descriptor. */ #define RX_PROD_PKT_BD_TYPE_RX_PROD_PKT UINT32_C(0x4) /* @@ -570,7 +561,7 @@ struct rx_prod_pkt_bd { /* Completion Ring Structures */ /* Note: This structure is used by the HWRM to communicate HWRM Error. */ -/* Base Completion Record (16 bytes) */ +/* Base Completion Record (16 bytes) */ struct cmpl_base { uint16_t type; /* unused is 10 b */ @@ -649,7 +640,7 @@ struct cmpl_base { /* info4 is 32 b */ } __attribute__((packed)); -/* TX Completion Record (16 bytes) */ +/* TX Completion Record (16 bytes) */ struct tx_cmpl { uint16_t flags_type; /* @@ -701,7 +692,7 @@ struct tx_cmpl { #define TX_CMPL_ERRORS_BUFFER_ERROR_NO_ERROR (UINT32_C(0x0) << 1) /* Bad Format: BDs were not formatted correctly. */ #define TX_CMPL_ERRORS_BUFFER_ERROR_BAD_FMT (UINT32_C(0x2) << 1) - #define TX_CMPL_ERRORS_BUFFER_ERROR_LAST \ + #define TX_CMPL_ERRORS_BUFFER_ERROR_LAST \ TX_CMPL_ERRORS_BUFFER_ERROR_BAD_FMT /* * When this bit is '1', it indicates that the length of the @@ -738,7 +729,7 @@ struct tx_cmpl { /* unused3 is 32 b */ } __attribute__((packed)); -/* RX Packet Completion Record (32 bytes split to 2 16-byte struct) */ +/* RX Packet Completion Record (32 bytes split to 2 16-byte struct) */ struct rx_pkt_cmpl { uint16_t flags_type; /* @@ -773,10 +764,12 @@ struct rx_pkt_cmpl { * field. */ #define RX_PKT_CMPL_FLAGS_PLACEMENT_HDS (UINT32_C(0x2) << 7) - #define RX_PKT_CMPL_FLAGS_PLACEMENT_LAST RX_PKT_CMPL_FLAGS_PLACEMENT_HDS + #define RX_PKT_CMPL_FLAGS_PLACEMENT_LAST \ + RX_PKT_CMPL_FLAGS_PLACEMENT_HDS /* This bit is '1' if the RSS field in this completion is valid. */ #define RX_PKT_CMPL_FLAGS_RSS_VALID UINT32_C(0x400) /* unused is 1 b */ + #define RX_PKT_CMPL_FLAGS_UNUSED UINT32_C(0x800) /* * This value indicates what the inner packet determined for the * packet was. @@ -832,7 +825,8 @@ struct rx_pkt_cmpl { * that a timestamp was taken for the packet. */ #define RX_PKT_CMPL_FLAGS_ITYPE_PTP_W_TIMESTAMP (UINT32_C(0x9) << 12) - #define RX_PKT_CMPL_FLAGS_ITYPE_LAST RX_PKT_CMPL_FLAGS_ITYPE_PTP_W_TIMESTAMP + #define RX_PKT_CMPL_FLAGS_ITYPE_LAST \ + RX_PKT_CMPL_FLAGS_ITYPE_PTP_W_TIMESTAMP #define RX_PKT_CMPL_FLAGS_MASK UINT32_C(0xffc0) #define RX_PKT_CMPL_FLAGS_SFT 6 uint16_t len; @@ -950,7 +944,7 @@ struct rx_pkt_cmpl_hi { * the vlan TPID value. */ #define RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN (UINT32_C(0x1) << 4) - #define RX_PKT_CMPL_FLAGS2_META_FORMAT_LAST \ + #define RX_PKT_CMPL_FLAGS2_META_FORMAT_LAST \ RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN /* * This field indicates the IP type for the inner-most IP @@ -1000,15 +994,18 @@ struct rx_pkt_cmpl_hi { * means that the packet could not be placed * into 7 physical buffers or less. */ - #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_DID_NOT_FIT (UINT32_C(0x1) << 1) + #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_DID_NOT_FIT \ + (UINT32_C(0x1) << 1) /* * Not On Chip: All BDs needed for the packet * were not on-chip when the packet arrived. */ - #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_NOT_ON_CHIP (UINT32_C(0x2) << 1) + #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_NOT_ON_CHIP \ + (UINT32_C(0x2) << 1) /* Bad Format: BDs were not formatted correctly. */ - #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_BAD_FORMAT (UINT32_C(0x3) << 1) - #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_LAST \ + #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_BAD_FORMAT \ + (UINT32_C(0x3) << 1) + #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_LAST \ RX_PKT_CMPL_ERRORS_BUFFER_ERROR_BAD_FORMAT /* This indicates that there was an error in the IP header checksum. */ #define RX_PKT_CMPL_ERRORS_IP_CS_ERROR UINT32_C(0x10) @@ -1049,39 +1046,45 @@ struct rx_pkt_cmpl_hi { * match expectation from L2 Ethertype for IPv4 * and IPv6 in the tunnel header. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION (UINT32_C(0x1) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION \ + (UINT32_C(0x1) << 9) /* * Indicates that header length is out of range * in the tunnel header. Valid for IPv4. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN (UINT32_C(0x2) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN \ + (UINT32_C(0x2) << 9) /* * Indicates that the physical packet is shorter * than that claimed by the PPPoE header length * for a tunnel PPPoE packet. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR (UINT32_C(0x3) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR \ + (UINT32_C(0x3) << 9) /* * Indicates that physical packet is shorter * than that claimed by the tunnel l3 header * length. Valid for IPv4, or IPv6 tunnel packet * packets. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR (UINT32_C(0x4) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR \ + (UINT32_C(0x4) << 9) /* * Indicates that the physical packet is shorter * than that claimed by the tunnel UDP header * length for a tunnel UDP packet that is not * fragmented. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR (UINT32_C(0x5) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR \ + (UINT32_C(0x5) << 9) /* * indicates that the IPv4 TTL or IPv6 hop limit - * check have failed (e.g. TTL = 0) in the + * check have failed (e.g. TTL = 0) in the * tunnel header. Valid for IPv4, and IPv6. */ - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL (UINT32_C(0x6) << 9) - #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_LAST \ + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL \ + (UINT32_C(0x6) << 9) + #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_LAST \ RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL /* * This indicates that there was an error in the inner portion @@ -1101,15 +1104,17 @@ struct rx_pkt_cmpl_hi { * and IPv6 or that option other than VFT was * parsed on FCoE packet. */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_VERSION (UINT32_C(0x1) << 12) + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_VERSION \ + (UINT32_C(0x1) << 12) /* * indicates that header length is out of range. * Valid for IPv4 and RoCE */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN (UINT32_C(0x2) << 12) + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN \ + (UINT32_C(0x2) << 12) /* * indicates that the IPv4 TTL or IPv6 hop limit - * check have failed (e.g. TTL = 0). Valid for + * check have failed (e.g. TTL = 0). Valid for * IPv4, and IPv6 */ #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_TTL (UINT32_C(0x3) << 12) @@ -1118,18 +1123,21 @@ struct rx_pkt_cmpl_hi { * than that claimed by the l3 header length. * Valid for IPv4, IPv6 packet or RoCE packets. */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_IP_TOTAL_ERROR (UINT32_C(0x4) << 12) + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_IP_TOTAL_ERROR \ + (UINT32_C(0x4) << 12) /* * Indicates that the physical packet is shorter * than that claimed by the UDP header length * for a UDP packet that is not fragmented. */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR (UINT32_C(0x5) << 12) + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR \ + (UINT32_C(0x5) << 12) /* * Indicates that TCP header length > IP * payload. Valid for TCP packets only. */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN (UINT32_C(0x6) << 12) + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN \ + (UINT32_C(0x6) << 12) /* Indicates that TCP header length < 5. Valid for TCP. */ #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN_TOO_SMALL \ (UINT32_C(0x7) << 12) @@ -1138,9 +1146,9 @@ struct rx_pkt_cmpl_hi { * TCP header size that does not match data * offset in TCP header. Valid for TCP. */ - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN \ + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN \ (UINT32_C(0x8) << 12) - #define RX_PKT_CMPL_ERRORS_PKT_ERROR_LAST \ + #define RX_PKT_CMPL_ERRORS_PKT_ERROR_LAST \ RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN #define RX_PKT_CMPL_ERRORS_MASK UINT32_C(0xfffe) #define RX_PKT_CMPL_ERRORS_SFT 1 @@ -1161,7 +1169,7 @@ struct rx_pkt_cmpl_hi { #define RX_PKT_CMPL_REORDER_SFT 0 } __attribute__((packed)); -/* HWRM Forwarded Request (16 bytes) */ +/* HWRM Forwarded Request (16 bytes) */ struct hwrm_fwd_req_cmpl { uint16_t req_len_type; /* Length of forwarded request in bytes. */ @@ -1187,7 +1195,7 @@ struct hwrm_fwd_req_cmpl { */ uint32_t unused_0; /* unused1 is 32 b */ - uint64_t req_buf_addr_v; + uint32_t req_buf_addr_v[2]; /* Address of forwarded request. */ /* * This value is written by the NIC such that it will be @@ -1200,7 +1208,7 @@ struct hwrm_fwd_req_cmpl { #define HWRM_FWD_REQ_CMPL_REQ_BUF_ADDR_SFT 1 } __attribute__((packed)); -/* HWRM Asynchronous Event Completion Record (16 bytes) */ +/* HWRM Asynchronous Event Completion Record (16 bytes) */ struct hwrm_async_event_cmpl { uint16_t type; /* unused1 is 10 b */ @@ -1222,19 +1230,20 @@ struct hwrm_async_event_cmpl { /* Link MTU changed */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_MTU_CHANGE UINT32_C(0x1) /* Link speed changed */ - #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE UINT32_C(0x2) + #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE UINT32_C(0x2) /* DCB Configuration changed */ - #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DCB_CONFIG_CHANGE UINT32_C(0x3) + #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DCB_CONFIG_CHANGE UINT32_C(0x3) /* Port connection not allowed */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED UINT32_C(0x4) /* Link speed configuration was not allowed */ - #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_NOT_ALLOWED UINT32_C(0x5) + #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_NOT_ALLOWED \ + UINT32_C(0x5) /* Link speed configuration change */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE UINT32_C(0x6) /* Port PHY configuration change */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_PHY_CFG_CHANGE UINT32_C(0x7) /* Function driver unloaded */ - #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_FUNC_DRVR_UNLOAD UINT32_C(0x10) + #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_FUNC_DRVR_UNLOAD UINT32_C(0x10) /* Function driver loaded */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_FUNC_DRVR_LOAD UINT32_C(0x11) /* Function FLR related processing has completed */ @@ -1243,12 +1252,13 @@ struct hwrm_async_event_cmpl { #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD UINT32_C(0x20) /* PF driver loaded */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_LOAD UINT32_C(0x21) - /* VF Function Level Reset (FLR) */ + /* VF Function Level Reset (FLR) */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_FLR UINT32_C(0x30) /* VF MAC Address Change */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_MAC_ADDR_CHANGE UINT32_C(0x31) /* PF-VF communication channel status change. */ - #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_VF_COMM_STATUS_CHANGE UINT32_C(0x32) + #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_VF_COMM_STATUS_CHANGE \ + UINT32_C(0x32) /* VF Configuration Change */ #define HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE UINT32_C(0x33) /* HWRM Error */ @@ -1267,22 +1277,24 @@ struct hwrm_async_event_cmpl { #define HWRM_ASYNC_EVENT_CMPL_OPAQUE_MASK UINT32_C(0xfe) #define HWRM_ASYNC_EVENT_CMPL_OPAQUE_SFT 1 uint8_t timestamp_lo; - /* 8-lsb timestamp from POR (100-msec resolution) */ + /* 8-lsb timestamp from POR (100-msec resolution) */ uint16_t timestamp_hi; - /* 16-lsb timestamp from POR (100-msec resolution) */ + /* 16-lsb timestamp from POR (100-msec resolution) */ uint32_t event_data1; /* Event specific data */ } __attribute__((packed)); +/* hwrm_ver_get */ /* - * Note: The Hardware Resource Manager (HWRM) manages various hardware resources - * inside the chip. The HWRM is implemented in firmware, and runs on embedded - * processors inside the chip. This firmware service is vital part of the chip. - * The chip can not be used by a driver or HWRM client without the HWRM. + * Description: This function is called by a driver to determine the HWRM + * interface version supported by the HWRM firmware, the version of HWRM + * firmware implementation, the name of HWRM firmware, the versions of other + * embedded firmwares, and the names of other embedded firmwares, etc. Any + * interface or firmware version with major = 0, minor = 0, and update = 0 shall + * be considered an invalid version. */ - -/* Input (16 bytes) */ -struct input { +/* Input (24 bytes) */ +struct hwrm_ver_get_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -1309,10 +1321,37 @@ struct input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ + uint8_t hwrm_intf_maj; + /* + * This field represents the major version of HWRM interface + * specification supported by the driver HWRM implementation. + * The interface major version is intended to change only when + * non backward compatible changes are made to the HWRM + * interface specification. + */ + uint8_t hwrm_intf_min; + /* + * This field represents the minor version of HWRM interface + * specification supported by the driver HWRM implementation. A + * change in interface minor version is used to reflect + * significant backward compatible modification to HWRM + * interface specification. This can be due to addition or + * removal of functionality. HWRM interface specifications with + * the same major version but different minor versions are + * compatible. + */ + uint8_t hwrm_intf_upd; + /* + * This field represents the update version of HWRM interface + * specification supported by the driver HWRM implementation. + * The interface update version is used to reflect minor changes + * or bug fixes to a released HWRM interface specification. + */ + uint8_t unused_0[5]; } __attribute__((packed)); -/* Output (8 bytes) */ -struct output { +/* Output (128 bytes) */ +struct hwrm_ver_get_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -1328,405 +1367,253 @@ struct output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ -} __attribute__((packed)); - -/* Output (16 bytes) */ -struct hwrm_err_output { - uint16_t error_code; + uint8_t hwrm_intf_maj; /* - * Pass/Fail or error type Note: receiver to verify the in parameters, - * and fail the call with an error when appropriate + * This field represents the major version of HWRM interface + * specification supported by the HWRM implementation. The + * interface major version is intended to change only when non + * backward compatible changes are made to the HWRM interface + * specification. A HWRM implementation that is compliant with + * this specification shall provide value of 1 in this field. */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; + uint8_t hwrm_intf_min; /* - * This field is the length of the response in bytes. The last byte of - * the response is a valid flag that will read as '1' when the command - * has been completely written to memory. + * This field represents the minor version of HWRM interface + * specification supported by the HWRM implementation. A change + * in interface minor version is used to reflect significant + * backward compatible modification to HWRM interface + * specification. This can be due to addition or removal of + * functionality. HWRM interface specifications with the same + * major version but different minor versions are compatible. A + * HWRM implementation that is compliant with this specification + * shall provide value of 2 in this field. */ - uint32_t opaque_0; - /* debug info for this error response. */ - uint16_t opaque_1; - /* debug info for this error response. */ - uint8_t cmd_err; + uint8_t hwrm_intf_upd; /* - * In the case of an error response, command specific error code is - * returned in this field. + * This field represents the update version of HWRM interface + * specification supported by the HWRM implementation. The + * interface update version is used to reflect minor changes or + * bug fixes to a released HWRM interface specification. A HWRM + * implementation that is compliant with this specification + * shall provide value of 2 in this field. */ - uint8_t valid; + uint8_t hwrm_intf_rsvd; + uint8_t hwrm_fw_maj; /* - * This field is used in Output records to indicate that the output is - * completely written to RAM. This field should be read as '1' to - * indicate that the output has been completely written. When writing a - * command completion or response to an internal processor, the order of - * writes has to be such that this field is written last. + * This field represents the major version of HWRM firmware. A + * change in firmware major version represents a major firmware + * release. */ -} __attribute__((packed)); - -/* Port Tx Statistics Formats (408 bytes) */ -struct tx_port_stats { - uint64_t tx_64b_frames; - /* Total Number of 64 Bytes frames transmitted */ - uint64_t tx_65b_127b_frames; - /* Total Number of 65-127 Bytes frames transmitted */ - uint64_t tx_128b_255b_frames; - /* Total Number of 128-255 Bytes frames transmitted */ - uint64_t tx_256b_511b_frames; - /* Total Number of 256-511 Bytes frames transmitted */ - uint64_t tx_512b_1023b_frames; - /* Total Number of 512-1023 Bytes frames transmitted */ - uint64_t tx_1024b_1518_frames; - /* Total Number of 1024-1518 Bytes frames transmitted */ - uint64_t tx_good_vlan_frames; + uint8_t hwrm_fw_min; /* - * Total Number of each good VLAN (exludes FCS errors) frame - * transmitted which is 1519 to 1522 bytes in length inclusive - * (excluding framing bits but including FCS bytes). + * This field represents the minor version of HWRM firmware. A + * change in firmware minor version represents significant + * firmware functionality changes. */ - uint64_t tx_1519b_2047_frames; - /* Total Number of 1519-2047 Bytes frames transmitted */ - uint64_t tx_2048b_4095b_frames; - /* Total Number of 2048-4095 Bytes frames transmitted */ - uint64_t tx_4096b_9216b_frames; - /* Total Number of 4096-9216 Bytes frames transmitted */ - uint64_t tx_9217b_16383b_frames; - /* Total Number of 9217-16383 Bytes frames transmitted */ - uint64_t tx_good_frames; - /* Total Number of good frames transmitted */ - uint64_t tx_total_frames; - /* Total Number of frames transmitted */ - uint64_t tx_ucast_frames; - /* Total number of unicast frames transmitted */ - uint64_t tx_mcast_frames; - /* Total number of multicast frames transmitted */ - uint64_t tx_bcast_frames; - /* Total number of broadcast frames transmitted */ - uint64_t tx_pause_frames; - /* Total number of PAUSE control frames transmitted */ - uint64_t tx_pfc_frames; - /* Total number of PFC/per-priority PAUSE control frames transmitted */ - uint64_t tx_jabber_frames; - /* Total number of jabber frames transmitted */ - uint64_t tx_fcs_err_frames; - /* Total number of frames transmitted with FCS error */ - uint64_t tx_control_frames; - /* Total number of control frames transmitted */ - uint64_t tx_oversz_frames; - /* Total number of over-sized frames transmitted */ - uint64_t tx_single_dfrl_frames; - /* Total number of frames with single deferral */ - uint64_t tx_multi_dfrl_frames; - /* Total number of frames with multiple deferrals */ - uint64_t tx_single_coll_frames; - /* Total number of frames with single collision */ - uint64_t tx_multi_coll_frames; - /* Total number of frames with multiple collisions */ - uint64_t tx_late_coll_frames; - /* Total number of frames with late collisions */ - uint64_t tx_excessive_coll_frames; - /* Total number of frames with excessive collisions */ - uint64_t tx_frag_frames; - /* Total number of fragmented frames transmitted */ - uint64_t tx_err; - /* Total number of transmit errors */ - uint64_t tx_tagged_frames; - /* Total number of single VLAN tagged frames transmitted */ - uint64_t tx_dbl_tagged_frames; - /* Total number of double VLAN tagged frames transmitted */ - uint64_t tx_runt_frames; - /* Total number of runt frames transmitted */ - uint64_t tx_fifo_underruns; - /* Total number of TX FIFO under runs */ - uint64_t tx_pfc_ena_frames_pri0; + uint8_t hwrm_fw_bld; /* - * Total number of PFC frames with PFC enabled bit for Pri 0 - * transmitted + * This field represents the build version of HWRM firmware. A + * change in firmware build version represents bug fixes to a + * released firmware. */ - uint64_t tx_pfc_ena_frames_pri1; + uint8_t hwrm_fw_rsvd; /* - * Total number of PFC frames with PFC enabled bit for Pri 1 - * transmitted + * This field is a reserved field. This field can be used to + * represent firmware branches or customer specific releases + * tied to a specific (major,minor,update) version of the HWRM + * firmware. */ - uint64_t tx_pfc_ena_frames_pri2; + uint8_t mgmt_fw_maj; /* - * Total number of PFC frames with PFC enabled bit for Pri 2 - * transmitted + * This field represents the major version of mgmt firmware. A + * change in major version represents a major release. */ - uint64_t tx_pfc_ena_frames_pri3; + uint8_t mgmt_fw_min; /* - * Total number of PFC frames with PFC enabled bit for Pri 3 - * transmitted + * This field represents the minor version of mgmt firmware. A + * change in minor version represents significant functionality + * changes. */ - uint64_t tx_pfc_ena_frames_pri4; + uint8_t mgmt_fw_bld; /* - * Total number of PFC frames with PFC enabled bit for Pri 4 - * transmitted + * This field represents the build version of mgmt firmware. A + * change in update version represents bug fixes. */ - uint64_t tx_pfc_ena_frames_pri5; + uint8_t mgmt_fw_rsvd; /* - * Total number of PFC frames with PFC enabled bit for Pri 5 - * transmitted + * This field is a reserved field. This field can be used to + * represent firmware branches or customer specific releases + * tied to a specific (major,minor,update) version */ - uint64_t tx_pfc_ena_frames_pri6; + uint8_t netctrl_fw_maj; /* - * Total number of PFC frames with PFC enabled bit for Pri 6 - * transmitted + * This field represents the major version of network control + * firmware. A change in major version represents a major + * release. */ - uint64_t tx_pfc_ena_frames_pri7; + uint8_t netctrl_fw_min; /* - * Total number of PFC frames with PFC enabled bit for Pri 7 - * transmitted + * This field represents the minor version of network control + * firmware. A change in minor version represents significant + * functionality changes. */ - uint64_t tx_eee_lpi_events; - /* Total number of EEE LPI Events on TX */ - uint64_t tx_eee_lpi_duration; - /* EEE LPI Duration Counter on TX */ - uint64_t tx_llfc_logical_msgs; + uint8_t netctrl_fw_bld; /* - * Total number of Link Level Flow Control (LLFC) messages - * transmitted + * This field represents the build version of network control + * firmware. A change in update version represents bug fixes. */ - uint64_t tx_hcfc_msgs; - /* Total number of HCFC messages transmitted */ - uint64_t tx_total_collisions; - /* Total number of TX collisions */ - uint64_t tx_bytes; - /* Total number of transmitted bytes */ - uint64_t tx_xthol_frames; - /* Total number of end-to-end HOL frames */ - uint64_t tx_stat_discard; - /* Total Tx Drops per Port reported by STATS block */ - uint64_t tx_stat_error; - /* Total Tx Error Drops per Port reported by STATS block */ -} __attribute__((packed)); - -/* Port Rx Statistics Formats (528 bytes) */ -struct rx_port_stats { - uint64_t rx_64b_frames; - /* Total Number of 64 Bytes frames received */ - uint64_t rx_65b_127b_frames; - /* Total Number of 65-127 Bytes frames received */ - uint64_t rx_128b_255b_frames; - /* Total Number of 128-255 Bytes frames received */ - uint64_t rx_256b_511b_frames; - /* Total Number of 256-511 Bytes frames received */ - uint64_t rx_512b_1023b_frames; - /* Total Number of 512-1023 Bytes frames received */ - uint64_t rx_1024b_1518_frames; - /* Total Number of 1024-1518 Bytes frames received */ - uint64_t rx_good_vlan_frames; + uint8_t netctrl_fw_rsvd; /* - * Total Number of each good VLAN (exludes FCS errors) frame - * received which is 1519 to 1522 bytes in length inclusive - * (excluding framing bits but including FCS bytes). + * This field is a reserved field. This field can be used to + * represent firmware branches or customer specific releases + * tied to a specific (major,minor,update) version */ - uint64_t rx_1519b_2047b_frames; - /* Total Number of 1519-2047 Bytes frames received */ - uint64_t rx_2048b_4095b_frames; - /* Total Number of 2048-4095 Bytes frames received */ - uint64_t rx_4096b_9216b_frames; - /* Total Number of 4096-9216 Bytes frames received */ - uint64_t rx_9217b_16383b_frames; - /* Total Number of 9217-16383 Bytes frames received */ - uint64_t rx_total_frames; - /* Total number of frames received */ - uint64_t rx_ucast_frames; - /* Total number of unicast frames received */ - uint64_t rx_mcast_frames; - /* Total number of multicast frames received */ - uint64_t rx_bcast_frames; - /* Total number of broadcast frames received */ - uint64_t rx_fcs_err_frames; - /* Total number of received frames with FCS error */ - uint64_t rx_ctrl_frames; - /* Total number of control frames received */ - uint64_t rx_pause_frames; - /* Total number of PAUSE frames received */ - uint64_t rx_pfc_frames; - /* Total number of PFC frames received */ - uint64_t rx_unsupported_opcode_frames; - /* Total number of frames received with an unsupported opcode */ - uint64_t rx_unsupported_da_pausepfc_frames; + uint32_t dev_caps_cfg; /* - * Total number of frames received with an unsupported DA for - * pause and PFC + * This field is used to indicate device's capabilities and + * configurations. */ - uint64_t rx_wrong_sa_frames; - /* Total number of frames received with an unsupported SA */ - uint64_t rx_align_err_frames; - /* Total number of received packets with alignment error */ - uint64_t rx_oor_len_frames; - /* Total number of received frames with out-of-range length */ - uint64_t rx_code_err_frames; - /* Total number of received frames with error termination */ - uint64_t rx_false_carrier_frames; /* - * Total number of received frames with a false carrier is - * detected during idle, as defined by RX_ER samples active and - * RXD is 0xE. The event is reported along with the statistics - * generated on the next received frame. Only one false carrier - * condition can be detected and logged between frames. Carrier - * event, valid for 10M/100M speed modes only. + * If set to 1, then secure firmware update behavior is + * supported. If set to 0, then secure firmware update behavior + * is not supported. */ - uint64_t rx_ovrsz_frames; - /* Total number of over-sized frames received */ - uint64_t rx_jbr_frames; - /* Total number of jabber packets received */ - uint64_t rx_mtu_err_frames; - /* Total number of received frames with MTU error */ - uint64_t rx_match_crc_frames; - /* Total number of received frames with CRC match */ - uint64_t rx_promiscuous_frames; - /* Total number of frames received promiscuously */ - uint64_t rx_tagged_frames; - /* Total number of received frames with one or two VLAN tags */ - uint64_t rx_double_tagged_frames; - /* Total number of received frames with two VLAN tags */ - uint64_t rx_trunc_frames; - /* Total number of truncated frames received */ - uint64_t rx_good_frames; - /* Total number of good frames (without errors) received */ - uint64_t rx_pfc_xon2xoff_frames_pri0; + #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SECURE_FW_UPD_SUPPORTED \ + UINT32_C(0x1) /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 0 + * If set to 1, then firmware based DCBX agent is supported. If + * set to 0, then firmware based DCBX agent capability is not + * supported on this device. */ - uint64_t rx_pfc_xon2xoff_frames_pri1; + #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_FW_DCBX_AGENT_SUPPORTED \ + UINT32_C(0x2) /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 1 + * If set to 1, then HWRM short command format is supported. If + * set to 0, then HWRM short command format is not supported. */ - uint64_t rx_pfc_xon2xoff_frames_pri2; + #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SHORT_CMD_SUPPORTED \ + UINT32_C(0x4) /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 2 + * If set to 1, then HWRM short command format is required. If + * set to 0, then HWRM short command format is not required. */ - uint64_t rx_pfc_xon2xoff_frames_pri3; + #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SHORT_CMD_INPUTUIRED \ + UINT32_C(0x8) + uint8_t roce_fw_maj; /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 3 + * This field represents the major version of RoCE firmware. A + * change in major version represents a major release. */ - uint64_t rx_pfc_xon2xoff_frames_pri4; + uint8_t roce_fw_min; /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 4 + * This field represents the minor version of RoCE firmware. A + * change in minor version represents significant functionality + * changes. */ - uint64_t rx_pfc_xon2xoff_frames_pri5; + uint8_t roce_fw_bld; /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 5 + * This field represents the build version of RoCE firmware. A + * change in update version represents bug fixes. */ - uint64_t rx_pfc_xon2xoff_frames_pri6; + uint8_t roce_fw_rsvd; /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 6 + * This field is a reserved field. This field can be used to + * represent firmware branches or customer specific releases + * tied to a specific (major,minor,update) version */ - uint64_t rx_pfc_xon2xoff_frames_pri7; + char hwrm_fw_name[16]; /* - * Total number of received PFC frames with transition from XON - * to XOFF on Pri 7 + * This field represents the name of HWRM FW (ASCII chars with + * NULL at the end). */ - uint64_t rx_pfc_ena_frames_pri0; + char mgmt_fw_name[16]; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 0 + * This field represents the name of mgmt FW (ASCII chars with + * NULL at the end). */ - uint64_t rx_pfc_ena_frames_pri1; + char netctrl_fw_name[16]; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 1 + * This field represents the name of network control firmware + * (ASCII chars with NULL at the end). */ - uint64_t rx_pfc_ena_frames_pri2; + uint32_t reserved2[4]; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 2 + * This field is reserved for future use. The responder should + * set it to 0. The requester should ignore this field. */ - uint64_t rx_pfc_ena_frames_pri3; + char roce_fw_name[16]; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 3 + * This field represents the name of RoCE FW (ASCII chars with + * NULL at the end). */ - uint64_t rx_pfc_ena_frames_pri4; + uint16_t chip_num; + /* This field returns the chip number. */ + uint8_t chip_rev; + /* This field returns the revision of chip. */ + uint8_t chip_metal; + /* This field returns the chip metal number. */ + uint8_t chip_bond_id; + /* This field returns the bond id of the chip. */ + uint8_t chip_platform_type; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 4 + * This value indicates the type of platform used for chip + * implementation. */ - uint64_t rx_pfc_ena_frames_pri5; + /* ASIC */ + #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_ASIC UINT32_C(0x0) + /* FPGA platform of the chip. */ + #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_FPGA UINT32_C(0x1) + /* Palladium platform of the chip. */ + #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_PALLADIUM UINT32_C(0x2) + uint16_t max_req_win_len; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 5 + * This field returns the maximum value of request window that + * is supported by the HWRM. The request window is mapped into + * device address space using MMIO. */ - uint64_t rx_pfc_ena_frames_pri6; + uint16_t max_resp_len; + /* This field returns the maximum value of response buffer in bytes. */ + uint16_t def_req_timeout; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 6 + * This field returns the default request timeout value in + * milliseconds. */ - uint64_t rx_pfc_ena_frames_pri7; + uint8_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t valid; /* - * Total number of received PFC frames with PFC enabled bit for - * Pri 7 + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ - uint64_t rx_sch_crc_err_frames; - /* Total Number of frames received with SCH CRC error */ - uint64_t rx_undrsz_frames; - /* Total Number of under-sized frames received */ - uint64_t rx_frag_frames; - /* Total Number of fragmented frames received */ - uint64_t rx_eee_lpi_events; - /* Total number of RX EEE LPI Events */ - uint64_t rx_eee_lpi_duration; - /* EEE LPI Duration Counter on RX */ - uint64_t rx_llfc_physical_msgs; +} __attribute__((packed)); + +/* hwrm_func_reset */ +/* + * Description: This command resets a hardware function (PCIe function) and + * frees any resources used by the function. This command shall be initiated by + * the driver after an FLR has occurred to prepare the function for re-use. This + * command may also be initiated by a driver prior to doing it's own + * configuration. This command puts the function into the reset state. In the + * reset state, global and port related features of the chip are not available. + */ +/* + * Note: This command will reset a function that has already been disabled or + * idled. The command returns all the resources owned by the function so a new + * driver may allocate and configure resources normally. + */ +/* Input (24 bytes) */ +struct hwrm_func_reset_input { + uint16_t req_type; /* - * Total number of physical type Link Level Flow Control (LLFC) - * messages received + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ - uint64_t rx_llfc_logical_msgs; - /* - * Total number of logical type Link Level Flow Control (LLFC) - * messages received - */ - uint64_t rx_llfc_msgs_with_crc_err; - /* - * Total number of logical type Link Level Flow Control (LLFC) - * messages received with CRC error - */ - uint64_t rx_hcfc_msgs; - /* Total number of HCFC messages received */ - uint64_t rx_hcfc_msgs_with_crc_err; - /* Total number of HCFC messages received with CRC error */ - uint64_t rx_bytes; - /* Total number of received bytes */ - uint64_t rx_runt_bytes; - /* Total number of bytes received in runt frames */ - uint64_t rx_runt_frames; - /* Total number of runt frames received */ - uint64_t rx_stat_discard; - /* Total Rx Discards per Port reported by STATS block */ - uint64_t rx_stat_err; - /* Total Rx Error Drops per Port reported by STATS block */ -} __attribute__((packed)); - -/* hwrm_ver_get */ -/* - * Description: This function is called by a driver to determine the HWRM - * interface version supported by the HWRM firmware, the version of HWRM - * firmware implementation, the name of HWRM firmware, the versions of other - * embedded firmwares, and the names of other embedded firmwares, etc. Any - * interface or firmware version with major = 0, minor = 0, and update = 0 shall - * be considered an invalid version. - */ -/* Input (24 bytes) */ -struct hwrm_ver_get_input { - uint16_t req_type; - /* - * This value indicates what type of request this is. The format - * for the rest of the command is determined by this field. - */ - uint16_t cmpl_ring; + uint16_t cmpl_ring; /* * This value indicates the what completion ring the request * will be optionally completed on. If the value is -1, then no @@ -1747,37 +1634,48 @@ struct hwrm_ver_get_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint8_t hwrm_intf_maj; + uint32_t enables; + /* This bit must be '1' for the vf_id_valid field to be configured. */ + #define HWRM_FUNC_RESET_INPUT_ENABLES_VF_ID_VALID UINT32_C(0x1) + uint16_t vf_id; /* - * This field represents the major version of HWRM interface - * specification supported by the driver HWRM implementation. - * The interface major version is intended to change only when - * non backward compatible changes are made to the HWRM - * interface specification. + * The ID of the VF that this PF is trying to reset. Only the + * parent PF shall be allowed to reset a child VF. A parent PF + * driver shall use this field only when a specific child VF is + * requested to be reset. */ - uint8_t hwrm_intf_min; + uint8_t func_reset_level; + /* This value indicates the level of a function reset. */ /* - * This field represents the minor version of HWRM interface - * specification supported by the driver HWRM implementation. A - * change in interface minor version is used to reflect - * significant backward compatible modification to HWRM - * interface specification. This can be due to addition or - * removal of functionality. HWRM interface specifications with - * the same major version but different minor versions are - * compatible. + * Reset the caller function and its children + * VFs (if any). If no children functions exist, + * then reset the caller function only. */ - uint8_t hwrm_intf_upd; + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETALL UINT32_C(0x0) + /* Reset the caller function only */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETME UINT32_C(0x1) /* - * This field represents the update version of HWRM interface - * specification supported by the driver HWRM implementation. - * The interface update version is used to reflect minor changes - * or bug fixes to a released HWRM interface specification. + * Reset all children VFs of the caller function + * driver if the caller is a PF driver. It is an + * error to specify this level by a VF driver. + * It is an error to specify this level by a PF + * driver with no children VFs. */ - uint8_t unused_0[5]; + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETCHILDREN UINT32_C(0x2) + /* + * Reset a specific VF of the caller function + * driver if the caller is the parent PF driver. + * It is an error to specify this level by a VF + * driver. It is an error to specify this level + * by a PF driver that is not the parent of the + * VF that is being requested to reset. + */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETVF UINT32_C(0x3) + uint8_t unused_0; } __attribute__((packed)); -/* Output (128 bytes) */ -struct hwrm_ver_get_output { +/* Output (16 bytes) */ +struct hwrm_func_reset_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -1793,311 +1691,305 @@ struct hwrm_ver_get_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint8_t hwrm_intf_maj; + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + uint8_t valid; /* - * This field represents the major version of HWRM interface - * specification supported by the HWRM implementation. The - * interface major version is intended to change only when non - * backward compatible changes are made to the HWRM interface - * specification. A HWRM implementation that is compliant with - * this specification shall provide value of 1 in this field. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ - uint8_t hwrm_intf_min; +} __attribute__((packed)); + +/* hwrm_func_qcaps */ +/* + * Description: This command returns capabilities of a function. The input FID + * value is used to indicate what function is being queried. This allows a + * physical function driver to query virtual functions that are children of the + * physical function. The output FID value is needed to configure Rings and + * MSI-X vectors so their DMA operations appear correctly on the PCI bus. + */ +/* Input (24 bytes) */ +struct hwrm_func_qcaps_input { + uint16_t req_type; /* - * This field represents the minor version of HWRM interface - * specification supported by the HWRM implementation. A change - * in interface minor version is used to reflect significant - * backward compatible modification to HWRM interface - * specification. This can be due to addition or removal of - * functionality. HWRM interface specifications with the same - * major version but different minor versions are compatible. A - * HWRM implementation that is compliant with this specification - * shall provide value of 2 in this field. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ - uint8_t hwrm_intf_upd; + uint16_t cmpl_ring; /* - * This field represents the update version of HWRM interface - * specification supported by the HWRM implementation. The - * interface update version is used to reflect minor changes or - * bug fixes to a released HWRM interface specification. A HWRM - * implementation that is compliant with this specification - * shall provide value of 2 in this field. + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. */ - uint8_t hwrm_intf_rsvd; - uint8_t hwrm_fw_maj; + uint16_t seq_id; + /* This value indicates the command sequence number. */ + uint16_t target_id; /* - * This field represents the major version of HWRM firmware. A - * change in firmware major version represents a major firmware - * release. + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM */ - uint8_t hwrm_fw_min; + uint64_t resp_addr; /* - * This field represents the minor version of HWRM firmware. A - * change in firmware minor version represents significant - * firmware functionality changes. + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. */ - uint8_t hwrm_fw_bld; + uint16_t fid; /* - * This field represents the build version of HWRM firmware. A - * change in firmware build version represents bug fixes to a - * released firmware. + * Function ID of the function that is being queried. 0xFF... + * (All Fs) if the query is for the requesting function. */ - uint8_t hwrm_fw_rsvd; + uint16_t unused_0[3]; +} __attribute__((packed)); + +/* Output (80 bytes) */ +struct hwrm_func_qcaps_output { + uint16_t error_code; /* - * This field is a reserved field. This field can be used to - * represent firmware branches or customer specific releases - * tied to a specific (major,minor,update) version of the HWRM - * firmware. + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate */ - uint8_t mgmt_fw_maj; + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; /* - * This field represents the major version of mgmt firmware. A - * change in major version represents a major release. + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. */ - uint8_t mgmt_fw_min; + uint16_t fid; /* - * This field represents the minor version of mgmt firmware. A - * change in minor version represents significant functionality - * changes. + * FID value. This value is used to identify operations on the + * PCI bus as belonging to a particular PCI function. */ - uint8_t mgmt_fw_bld; + uint16_t port_id; /* - * This field represents the build version of mgmt firmware. A - * change in update version represents bug fixes. + * Port ID of port that this function is associated with. Valid + * only for the PF. 0xFF... (All Fs) if this function is not + * associated with any port. 0xFF... (All Fs) if this function + * is called from a VF. */ - uint8_t mgmt_fw_rsvd; + uint32_t flags; + /* If 1, then Push mode is supported on this function. */ + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PUSH_MODE_SUPPORTED UINT32_C(0x1) /* - * This field is a reserved field. This field can be used to - * represent firmware branches or customer specific releases - * tied to a specific (major,minor,update) version + * If 1, then the global MSI-X auto-masking is enabled for the + * device. */ - uint8_t netctrl_fw_maj; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_GLOBAL_MSIX_AUTOMASKING \ + UINT32_C(0x2) /* - * This field represents the major version of network control - * firmware. A change in major version represents a major - * release. + * If 1, then the Precision Time Protocol (PTP) processing is + * supported on this function. The HWRM should enable PTP on + * only a single Physical Function (PF) per port. */ - uint8_t netctrl_fw_min; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PTP_SUPPORTED UINT32_C(0x4) /* - * This field represents the minor version of network control - * firmware. A change in minor version represents significant - * functionality changes. + * If 1, then RDMA over Converged Ethernet (RoCE) v1 is + * supported on this function. */ - uint8_t netctrl_fw_bld; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_ROCE_V1_SUPPORTED UINT32_C(0x8) /* - * This field represents the build version of network control - * firmware. A change in update version represents bug fixes. + * If 1, then RDMA over Converged Ethernet (RoCE) v2 is + * supported on this function. */ - uint8_t netctrl_fw_rsvd; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_ROCE_V2_SUPPORTED UINT32_C(0x10) /* - * This field is a reserved field. This field can be used to - * represent firmware branches or customer specific releases - * tied to a specific (major,minor,update) version + * If 1, then control and configuration of WoL magic packet are + * supported on this function. */ - uint32_t dev_caps_cfg; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_WOL_MAGICPKT_SUPPORTED \ + UINT32_C(0x20) /* - * This field is used to indicate device's capabilities and - * configurations. + * If 1, then control and configuration of bitmap pattern packet + * are supported on this function. */ + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_WOL_BMP_SUPPORTED UINT32_C(0x40) /* - * If set to 1, then secure firmware update behavior is - * supported. If set to 0, then secure firmware update behavior - * is not supported. + * If set to 1, then the control and configuration of rate limit + * of an allocated TX ring on the queried function is supported. */ - #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SECURE_FW_UPD_SUPPORTED UINT32_C(0x1) + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_TX_RING_RL_SUPPORTED UINT32_C(0x80) /* - * If set to 1, then firmware based DCBX agent is supported. If - * set to 0, then firmware based DCBX agent capability is not - * supported on this device. + * If 1, then control and configuration of minimum and maximum + * bandwidths are supported on the queried function. */ - #define HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_FW_DCBX_AGENT_SUPPORTED UINT32_C(0x2) - uint8_t roce_fw_maj; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_TX_BW_CFG_SUPPORTED UINT32_C(0x100) /* - * This field represents the major version of RoCE firmware. A - * change in major version represents a major release. + * If the query is for a VF, then this flag shall be ignored. If + * this query is for a PF and this flag is set to 1, then the PF + * has the capability to set the rate limits on the TX rings of + * its children VFs. If this query is for a PF and this flag is + * set to 0, then the PF does not have the capability to set the + * rate limits on the TX rings of its children VFs. */ - uint8_t roce_fw_min; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_VF_TX_RING_RL_SUPPORTED \ + UINT32_C(0x200) /* - * This field represents the minor version of RoCE firmware. A - * change in minor version represents significant functionality - * changes. + * If the query is for a VF, then this flag shall be ignored. If + * this query is for a PF and this flag is set to 1, then the PF + * has the capability to set the minimum and/or maximum + * bandwidths for its children VFs. If this query is for a PF + * and this flag is set to 0, then the PF does not have the + * capability to set the minimum or maximum bandwidths for its + * children VFs. */ - uint8_t roce_fw_bld; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_VF_BW_CFG_SUPPORTED UINT32_C(0x400) /* - * This field represents the build version of RoCE firmware. A - * change in update version represents bug fixes. + * Standard TX Ring mode is used for the allocation of TX ring + * and underlying scheduling resources that allow bandwidth + * reservation and limit settings on the queried function. If + * set to 1, then standard TX ring mode is supported on the + * queried function. If set to 0, then standard TX ring mode is + * not available on the queried function. */ - uint8_t roce_fw_rsvd; + #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_STD_TX_RING_MODE_SUPPORTED \ + UINT32_C(0x800) + uint8_t mac_address[6]; /* - * This field is a reserved field. This field can be used to - * represent firmware branches or customer specific releases - * tied to a specific (major,minor,update) version + * This value is current MAC address configured for this + * function. A value of 00-00-00-00-00-00 indicates no MAC + * address is currently configured. */ - char hwrm_fw_name[16]; + uint16_t max_rsscos_ctx; /* - * This field represents the name of HWRM FW (ASCII chars with - * NULL at the end). + * The maximum number of RSS/COS contexts that can be allocated + * to the function. */ - char mgmt_fw_name[16]; + uint16_t max_cmpl_rings; /* - * This field represents the name of mgmt FW (ASCII chars with - * NULL at the end). + * The maximum number of completion rings that can be allocated + * to the function. */ - char netctrl_fw_name[16]; + uint16_t max_tx_rings; /* - * This field represents the name of network control firmware - * (ASCII chars with NULL at the end). + * The maximum number of transmit rings that can be allocated to + * the function. */ - uint32_t reserved2[4]; + uint16_t max_rx_rings; /* - * This field is reserved for future use. The responder should - * set it to 0. The requester should ignore this field. + * The maximum number of receive rings that can be allocated to + * the function. */ - char roce_fw_name[16]; + uint16_t max_l2_ctxs; /* - * This field represents the name of RoCE FW (ASCII chars with - * NULL at the end). + * The maximum number of L2 contexts that can be allocated to + * the function. */ - uint16_t chip_num; - /* This field returns the chip number. */ - uint8_t chip_rev; - /* This field returns the revision of chip. */ - uint8_t chip_metal; - /* This field returns the chip metal number. */ - uint8_t chip_bond_id; - /* This field returns the bond id of the chip. */ - uint8_t chip_platform_type; + uint16_t max_vnics; /* - * This value indicates the type of platform used for chip - * implementation. + * The maximum number of VNICs that can be allocated to the + * function. */ - /* ASIC */ - #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_ASIC UINT32_C(0x0) - /* FPGA platform of the chip. */ - #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_FPGA UINT32_C(0x1) - /* Palladium platform of the chip. */ - #define HWRM_VER_GET_OUTPUT_CHIP_PLATFORM_TYPE_PALLADIUM UINT32_C(0x2) - uint16_t max_req_win_len; + uint16_t first_vf_id; /* - * This field returns the maximum value of request window that - * is supported by the HWRM. The request window is mapped into - * device address space using MMIO. + * The identifier for the first VF enabled on a PF. This is + * valid only on the PF with SR-IOV enabled. 0xFF... (All Fs) if + * this command is called on a PF with SR-IOV disabled or on a + * VF. */ - uint16_t max_resp_len; - /* This field returns the maximum value of response buffer in bytes. */ - uint16_t def_req_timeout; + uint16_t max_vfs; /* - * This field returns the default request timeout value in - * milliseconds. + * The maximum number of VFs that can be allocated to the + * function. This is valid only on the PF with SR-IOV enabled. + * 0xFF... (All Fs) if this command is called on a PF with SR- + * IOV disabled or on a VF. */ - uint8_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t valid; + uint16_t max_stat_ctx; /* - * This field is used in Output records to indicate that the - * output is completely written to RAM. This field should be - * read as '1' to indicate that the output has been completely - * written. When writing a command completion or response to an - * internal processor, the order of writes has to be such that - * this field is written last. + * The maximum number of statistic contexts that can be + * allocated to the function. */ -} __attribute__((packed)); - -/* hwrm_func_buf_unrgtr */ -/* - * Description: This command is used by the PF driver to unregister buffers used - * in the PF-VF communication with the HWRM. The PF driver uses this command to - * unregister buffers for PF-VF communication. A parent PF may issue this - * command to unregister buffers for communication between the PF and a specific - * VF. If the VF ID is not valid, then this command is used to unregister - * buffers used for communications with all children VFs of the PF. - */ -/* Input (24 bytes) */ -struct hwrm_func_buf_unrgtr_input { - uint16_t req_type; + uint32_t max_encap_records; /* - * This value indicates what type of request this is. The format for the - * rest of the command is determined by this field. + * The maximum number of Encapsulation records that can be + * offloaded by this function. */ - uint16_t cmpl_ring; + uint32_t max_decap_records; /* - * This value indicates the what completion ring the request will be - * optionally completed on. If the value is -1, then no CR completion - * will be generated. Any other value must be a valid CR ring_id value - * for this function. + * The maximum number of decapsulation records that can be + * offloaded by this function. */ - uint16_t seq_id; - /* This value indicates the command sequence number. */ - uint16_t target_id; + uint32_t max_tx_em_flows; /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids - * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + * The maximum number of Exact Match (EM) flows that can be + * offloaded by this function on the TX side. */ - uint64_t resp_addr; + uint32_t max_tx_wm_flows; /* - * This is the host address where the response will be written when the - * request is complete. This area must be 16B aligned and must be - * cleared to zero before the request is made. + * The maximum number of Wildcard Match (WM) flows that can be + * offloaded by this function on the TX side. */ - uint32_t enables; - /* This bit must be '1' for the vf_id field to be configured. */ - #define HWRM_FUNC_BUF_UNRGTR_INPUT_ENABLES_VF_ID (UINT32_C(0x1)) - uint16_t vf_id; + uint32_t max_rx_em_flows; /* - * This value is used to identify a Virtual Function (VF). The scope of - * VF ID is local within a PF. + * The maximum number of Exact Match (EM) flows that can be + * offloaded by this function on the RX side. */ - uint16_t unused_0; -} __attribute__((packed)); - -/* Output (16 bytes) */ -struct hwrm_func_buf_unrgtr_output { - uint16_t error_code; + uint32_t max_rx_wm_flows; /* - * Pass/Fail or error type Note: receiver to verify the in parameters, - * and fail the call with an error when appropriate + * The maximum number of Wildcard Match (WM) flows that can be + * offloaded by this function on the RX side. */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; + uint32_t max_mcast_filters; /* - * This field is the length of the response in bytes. The last byte of - * the response is a valid flag that will read as '1' when the command - * has been completely written to memory. + * The maximum number of multicast filters that can be supported + * by this function on the RX side. */ - uint32_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t unused_3; + uint32_t max_flow_id; + /* + * The maximum value of flow_id that can be supported in + * completion records. + */ + uint32_t max_hw_ring_grps; + /* + * The maximum number of HW ring groups that can be supported on + * this function. + */ + uint16_t max_sp_tx_rings; + /* + * The maximum number of strict priority transmit rings that can + * be allocated to the function. This number indicates the + * maximum number of TX rings that can be assigned strict + * priorities out of the maximum number of TX rings that can be + * allocated (max_tx_rings) to the function. + */ + uint8_t unused_0; uint8_t valid; /* - * This field is used in Output records to indicate that the output is - * completely written to RAM. This field should be read as '1' to - * indicate that the output has been completely written. When writing a - * command completion or response to an internal processor, the order of - * writes has to be such that this field is written last. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ } __attribute__((packed)); -/* hwrm_func_reset */ -/* - * Description: This command resets a hardware function (PCIe function) and - * frees any resources used by the function. This command shall be initiated by - * the driver after an FLR has occurred to prepare the function for re-use. This - * command may also be initiated by a driver prior to doing it's own - * configuration. This command puts the function into the reset state. In the - * reset state, global and port related features of the chip are not available. - */ +/* hwrm_func_qcfg */ /* - * Note: This command will reset a function that has already been disabled or - * idled. The command returns all the resources owned by the function so a new - * driver may allocate and configure resources normally. + * Description: This command returns the current configuration of a function. + * The input FID value is used to indicate what function is being queried. This + * allows a physical function driver to query virtual functions that are + * children of the physical function. The output FID value is needed to + * configure Rings and MSI-X vectors so their DMA operations appear correctly on + * the PCI bus. This command should be called by every driver after + * 'hwrm_func_cfg' to get the actual number of resources allocated by the HWRM. + * The values returned by hwrm_func_qcfg are the values the driver shall use. + * These values may be different than what was originally requested in the + * 'hwrm_func_cfg' command. */ -/* Input (24 bytes) */ -struct hwrm_func_reset_input { +/* Input (24 bytes) */ +struct hwrm_func_qcfg_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -2124,48 +2016,16 @@ struct hwrm_func_reset_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t enables; - /* This bit must be '1' for the vf_id_valid field to be configured. */ - #define HWRM_FUNC_RESET_INPUT_ENABLES_VF_ID_VALID UINT32_C(0x1) - uint16_t vf_id; - /* - * The ID of the VF that this PF is trying to reset. Only the - * parent PF shall be allowed to reset a child VF. A parent PF - * driver shall use this field only when a specific child VF is - * requested to be reset. - */ - uint8_t func_reset_level; - /* This value indicates the level of a function reset. */ - /* - * Reset the caller function and its children - * VFs (if any). If no children functions exist, - * then reset the caller function only. - */ - #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETALL UINT32_C(0x0) - /* Reset the caller function only */ - #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETME UINT32_C(0x1) - /* - * Reset all children VFs of the caller function - * driver if the caller is a PF driver. It is an - * error to specify this level by a VF driver. - * It is an error to specify this level by a PF - * driver with no children VFs. - */ - #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETCHILDREN UINT32_C(0x2) + uint16_t fid; /* - * Reset a specific VF of the caller function - * driver if the caller is the parent PF driver. - * It is an error to specify this level by a VF - * driver. It is an error to specify this level - * by a PF driver that is not the parent of the - * VF that is being requested to reset. + * Function ID of the function that is being queried. 0xFF... + * (All Fs) if the query is for the requesting function. */ - #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETVF UINT32_C(0x3) - uint8_t unused_0; + uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_func_reset_output { +/* Output (72 bytes) */ +struct hwrm_func_qcfg_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -2181,288 +2041,294 @@ struct hwrm_func_reset_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint32_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t unused_3; - uint8_t valid; + uint16_t fid; /* - * This field is used in Output records to indicate that the - * output is completely written to RAM. This field should be - * read as '1' to indicate that the output has been completely - * written. When writing a command completion or response to an - * internal processor, the order of writes has to be such that - * this field is written last. - */ -} __attribute__((packed)); - -/* hwrm_func_qcaps */ -/* - * Description: This command returns capabilities of a function. The input FID - * value is used to indicate what function is being queried. This allows a - * physical function driver to query virtual functions that are children of the - * physical function. The output FID value is needed to configure Rings and - * MSI-X vectors so their DMA operations appear correctly on the PCI bus. - */ -/* Input (24 bytes) */ -struct hwrm_func_qcaps_input { - uint16_t req_type; - /* - * This value indicates what type of request this is. The format - * for the rest of the command is determined by this field. + * FID value. This value is used to identify operations on the + * PCI bus as belonging to a particular PCI function. */ - uint16_t cmpl_ring; + uint16_t port_id; /* - * This value indicates the what completion ring the request - * will be optionally completed on. If the value is -1, then no - * CR completion will be generated. Any other value must be a - * valid CR ring_id value for this function. + * Port ID of port that this function is associated with. + * 0xFF... (All Fs) if this function is not associated with any + * port. */ - uint16_t seq_id; - /* This value indicates the command sequence number. */ - uint16_t target_id; + uint16_t vlan; /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function - * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - * - HWRM + * This value is the current VLAN setting for this function. The + * value of 0 for this field indicates no priority tagging or + * VLAN is used. This field's format is same as 802.1Q Tag's Tag + * Control Information (TCI) format that includes both Priority + * Code Point (PCP) and VLAN Identifier (VID). */ - uint64_t resp_addr; + uint16_t flags; /* - * This is the host address where the response will be written - * when the request is complete. This area must be 16B aligned - * and must be cleared to zero before the request is made. + * If 1, then magic packet based Out-Of-Box WoL is enabled on + * the port associated with this function. */ - uint16_t fid; + #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_OOB_WOL_MAGICPKT_ENABLED \ + UINT32_C(0x1) /* - * Function ID of the function that is being queried. 0xFF... - * (All Fs) if the query is for the requesting function. + * If 1, then bitmap pattern based Out-Of-Box WoL packet is + * enabled on the port associated with this function. */ - uint16_t unused_0[3]; -} __attribute__((packed)); - -/* Output (80 bytes) */ -struct hwrm_func_qcaps_output { - uint16_t error_code; + #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_OOB_WOL_BMP_ENABLED UINT32_C(0x2) /* - * Pass/Fail or error type Note: receiver to verify the in - * parameters, and fail the call with an error when appropriate + * If set to 1, then FW based DCBX agent is enabled and running + * on the port associated with this function. If set to 0, then + * DCBX agent is not running in the firmware. */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; + #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_FW_DCBX_AGENT_ENABLED UINT32_C(0x4) /* - * This field is the length of the response in bytes. The last - * byte of the response is a valid flag that will read as '1' - * when the command has been completely written to memory. - */ - uint16_t fid; + * Standard TX Ring mode is used for the allocation of TX ring + * and underlying scheduling resources that allow bandwidth + * reservation and limit settings on the queried function. If + * set to 1, then standard TX ring mode is enabled on the + * queried function. If set to 0, then the standard TX ring mode + * is disabled on the queried function. In this extended TX ring + * resource mode, the minimum and maximum bandwidth settings are + * not supported to allow the allocation of TX rings to span + * multiple scheduler nodes. + */ + #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_STD_TX_RING_MODE_ENABLED \ + UINT32_C(0x8) /* - * FID value. This value is used to identify operations on the - * PCI bus as belonging to a particular PCI function. + * If set to 1 then FW based LLDP agent is enabled and running + * on the port associated with this function. If set to 0 then + * the LLDP agent is not running in the firmware. */ - uint16_t port_id; + #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_FW_LLDP_AGENT_ENABLED UINT32_C(0x10) + uint8_t mac_address[6]; /* - * Port ID of port that this function is associated with. Valid - * only for the PF. 0xFF... (All Fs) if this function is not - * associated with any port. 0xFF... (All Fs) if this function - * is called from a VF. + * This value is current MAC address configured for this + * function. A value of 00-00-00-00-00-00 indicates no MAC + * address is currently configured. */ - uint32_t flags; - /* If 1, then Push mode is supported on this function. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PUSH_MODE_SUPPORTED UINT32_C(0x1) + uint16_t pci_id; /* - * If 1, then the global MSI-X auto-masking is enabled for the - * device. + * This value is current PCI ID of this function. If ARI is + * enabled, then it is Bus Number (8b):Function Number(8b). + * Otherwise, it is Bus Number (8b):Device Number (4b):Function + * Number(4b). */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_GLOBAL_MSIX_AUTOMASKING UINT32_C(0x2) + uint16_t alloc_rsscos_ctx; /* - * If 1, then the Precision Time Protocol (PTP) processing is - * supported on this function. The HWRM should enable PTP on - * only a single Physical Function (PF) per port. + * The number of RSS/COS contexts currently allocated to the + * function. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PTP_SUPPORTED UINT32_C(0x4) + uint16_t alloc_cmpl_rings; /* - * If 1, then RDMA over Converged Ethernet (RoCE) v1 is - * supported on this function. + * The number of completion rings currently allocated to the + * function. This does not include the rings allocated to any + * children functions if any. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_ROCE_V1_SUPPORTED UINT32_C(0x8) + uint16_t alloc_tx_rings; /* - * If 1, then RDMA over Converged Ethernet (RoCE) v2 is - * supported on this function. + * The number of transmit rings currently allocated to the + * function. This does not include the rings allocated to any + * children functions if any. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_ROCE_V2_SUPPORTED UINT32_C(0x10) + uint16_t alloc_rx_rings; /* - * If 1, then control and configuration of WoL magic packet are - * supported on this function. + * The number of receive rings currently allocated to the + * function. This does not include the rings allocated to any + * children functions if any. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_WOL_MAGICPKT_SUPPORTED UINT32_C(0x20) + uint16_t alloc_l2_ctx; + /* The allocated number of L2 contexts to the function. */ + uint16_t alloc_vnics; + /* The allocated number of vnics to the function. */ + uint16_t mtu; /* - * If 1, then control and configuration of bitmap pattern packet - * are supported on this function. + * The maximum transmission unit of the function. For rings + * allocated on this function, this default value is used if + * ring MTU is not specified. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_WOL_BMP_SUPPORTED UINT32_C(0x40) + uint16_t mru; /* - * If set to 1, then the control and configuration of rate limit - * of an allocated TX ring on the queried function is supported. + * The maximum receive unit of the function. For vnics allocated + * on this function, this default value is used if vnic MRU is + * not specified. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_TX_RING_RL_SUPPORTED UINT32_C(0x80) + uint16_t stat_ctx_id; + /* The statistics context assigned to a function. */ + uint8_t port_partition_type; /* - * If 1, then control and configuration of minimum and maximum - * bandwidths are supported on the queried function. + * The HWRM shall return Unknown value for this field when this + * command is used to query VF's configuration. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_TX_BW_CFG_SUPPORTED UINT32_C(0x100) + /* Single physical function */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_SPF UINT32_C(0x0) + /* Multiple physical functions */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_MPFS UINT32_C(0x1) + /* Network Partitioning 1.0 */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_0 UINT32_C(0x2) + /* Network Partitioning 1.5 */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_5 UINT32_C(0x3) + /* Network Partitioning 2.0 */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR2_0 UINT32_C(0x4) + /* Unknown */ + #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_UNKNOWN UINT32_C(0xff) + uint8_t unused_0; + uint16_t dflt_vnic_id; + /* The default VNIC ID assigned to a function that is being queried. */ + uint8_t unused_1; + uint8_t unused_2; + uint32_t min_bw; /* - * If the query is for a VF, then this flag shall be ignored. If - * this query is for a PF and this flag is set to 1, then the PF - * has the capability to set the rate limits on the TX rings of - * its children VFs. If this query is for a PF and this flag is - * set to 0, then the PF does not have the capability to set the - * rate limits on the TX rings of its children VFs. + * Minimum BW allocated for this function. The HWRM will + * translate this value into byte counter and time interval used + * for the scheduler inside the device. A value of 0 indicates + * the minimum bandwidth is not configured. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_VF_TX_RING_RL_SUPPORTED UINT32_C(0x200) + /* The bandwidth value. */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_MASK UINT32_C(0xfffffff) + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_SFT 0 + /* The granularity of the value (bits or bytes). */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_SCALE UINT32_C(0x10000000) + /* Value is in bits. */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_SCALE_BITS (UINT32_C(0x0) << 28) + /* Value is in bytes. */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_SCALE_BYTES (UINT32_C(0x1) << 28) + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_SCALE_LAST \ + FUNC_QCFG_OUTPUT_MIN_BW_SCALE_BYTES + /* bw_value_unit is 3 b */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_MASK \ + UINT32_C(0xe0000000) + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_SFT 29 + /* Value is in Mb or MB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_MEGA (UINT32_C(0x0) << 29) + /* Value is in Kb or KB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_KILO (UINT32_C(0x2) << 29) + /* Value is in bits or bytes. */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_BASE (UINT32_C(0x4) << 29) + /* Value is in Gb or GB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_GIGA (UINT32_C(0x6) << 29) + /* Value is in 1/100th of a percentage of total bandwidth. */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_PERCENT1_100 \ + (UINT32_C(0x1) << 29) + /* Invalid unit */ + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_INVALID \ + (UINT32_C(0x7) << 29) + #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_LAST \ + FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_INVALID + uint32_t max_bw; /* - * If the query is for a VF, then this flag shall be ignored. If - * this query is for a PF and this flag is set to 1, then the PF - * has the capability to set the minimum and/or maximum - * bandwidths for its children VFs. If this query is for a PF - * and this flag is set to 0, then the PF does not have the - * capability to set the minimum or maximum bandwidths for its - * children VFs. + * Maximum BW allocated for this function. The HWRM will + * translate this value into byte counter and time interval used + * for the scheduler inside the device. A value of 0 indicates + * that the maximum bandwidth is not configured. */ - #define HWRM_FUNC_QCAPS_OUTPUT_FLAGS_VF_BW_CFG_SUPPORTED UINT32_C(0x400) - uint8_t mac_address[6]; + /* The bandwidth value. */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_MASK UINT32_C(0xfffffff) + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_SFT 0 + /* The granularity of the value (bits or bytes). */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_SCALE UINT32_C(0x10000000) + /* Value is in bits. */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_SCALE_BITS (UINT32_C(0x0) << 28) + /* Value is in bytes. */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_SCALE_BYTES (UINT32_C(0x1) << 28) + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_SCALE_LAST \ + FUNC_QCFG_OUTPUT_MAX_BW_SCALE_BYTES + /* bw_value_unit is 3 b */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_MASK \ + UINT32_C(0xe0000000) + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_SFT 29 + /* Value is in Mb or MB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_MEGA (UINT32_C(0x0) << 29) + /* Value is in Kb or KB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_KILO (UINT32_C(0x2) << 29) + /* Value is in bits or bytes. */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_BASE (UINT32_C(0x4) << 29) + /* Value is in Gb or GB (base 10). */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_GIGA (UINT32_C(0x6) << 29) + /* Value is in 1/100th of a percentage of total bandwidth. */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ + (UINT32_C(0x1) << 29) + /* Invalid unit */ + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_INVALID \ + (UINT32_C(0x7) << 29) + #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_LAST \ + FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_INVALID + uint8_t evb_mode; /* - * This value is current MAC address configured for this - * function. A value of 00-00-00-00-00-00 indicates no MAC - * address is currently configured. + * This value indicates the Edge virtual bridge mode for the + * domain that this function belongs to. */ - uint16_t max_rsscos_ctx; + /* No Edge Virtual Bridging (EVB) */ + #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_NO_EVB UINT32_C(0x0) + /* Virtual Ethernet Bridge (VEB) */ + #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_VEB UINT32_C(0x1) + /* Virtual Ethernet Port Aggregator (VEPA) */ + #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_VEPA UINT32_C(0x2) + uint8_t unused_3; + uint16_t alloc_vfs; /* - * The maximum number of RSS/COS contexts that can be allocated - * to the function. + * The number of VFs that are allocated to the function. This is + * valid only on the PF with SR-IOV enabled. 0xFF... (All Fs) if + * this command is called on a PF with SR-IOV disabled or on a + * VF. */ - uint16_t max_cmpl_rings; + uint32_t alloc_mcast_filters; /* - * The maximum number of completion rings that can be allocated - * to the function. + * The number of allocated multicast filters for this function + * on the RX side. */ - uint16_t max_tx_rings; + uint32_t alloc_hw_ring_grps; + /* The number of allocated HW ring groups for this function. */ + uint16_t alloc_sp_tx_rings; /* - * The maximum number of transmit rings that can be allocated to - * the function. + * The number of strict priority transmit rings out of currently + * allocated TX rings to the function (alloc_tx_rings). */ - uint16_t max_rx_rings; + uint8_t unused_4; + uint8_t valid; /* - * The maximum number of receive rings that can be allocated to - * the function. - */ - uint16_t max_l2_ctxs; - /* - * The maximum number of L2 contexts that can be allocated to - * the function. - */ - uint16_t max_vnics; - /* - * The maximum number of VNICs that can be allocated to the - * function. - */ - uint16_t first_vf_id; - /* - * The identifier for the first VF enabled on a PF. This is - * valid only on the PF with SR-IOV enabled. 0xFF... (All Fs) if - * this command is called on a PF with SR-IOV disabled or on a - * VF. - */ - uint16_t max_vfs; - /* - * The maximum number of VFs that can be allocated to the - * function. This is valid only on the PF with SR-IOV enabled. - * 0xFF... (All Fs) if this command is called on a PF with SR- - * IOV disabled or on a VF. - */ - uint16_t max_stat_ctx; - /* - * The maximum number of statistic contexts that can be - * allocated to the function. - */ - uint32_t max_encap_records; - /* - * The maximum number of Encapsulation records that can be - * offloaded by this function. - */ - uint32_t max_decap_records; - /* - * The maximum number of decapsulation records that can be - * offloaded by this function. - */ - uint32_t max_tx_em_flows; - /* - * The maximum number of Exact Match (EM) flows that can be - * offloaded by this function on the TX side. - */ - uint32_t max_tx_wm_flows; - /* - * The maximum number of Wildcard Match (WM) flows that can be - * offloaded by this function on the TX side. - */ - uint32_t max_rx_em_flows; - /* - * The maximum number of Exact Match (EM) flows that can be - * offloaded by this function on the RX side. - */ - uint32_t max_rx_wm_flows; - /* - * The maximum number of Wildcard Match (WM) flows that can be - * offloaded by this function on the RX side. - */ - uint32_t max_mcast_filters; - /* - * The maximum number of multicast filters that can be supported - * by this function on the RX side. - */ - uint32_t max_flow_id; - /* - * The maximum value of flow_id that can be supported in - * completion records. - */ - uint32_t max_hw_ring_grps; - /* - * The maximum number of HW ring groups that can be supported on - * this function. - */ - uint16_t max_sp_tx_rings; - /* - * The maximum number of strict priority transmit rings that can - * be allocated to the function. This number indicates the - * maximum number of TX rings that can be assigned strict - * priorities out of the maximum number of TX rings that can be - * allocated (max_tx_rings) to the function. - */ - uint8_t unused_0; - uint8_t valid; - /* - * This field is used in Output records to indicate that the - * output is completely written to RAM. This field should be - * read as '1' to indicate that the output has been completely - * written. When writing a command completion or response to an - * internal processor, the order of writes has to be such that - * this field is written last. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ } __attribute__((packed)); -/* hwrm_func_qcfg */ +/* hwrm_func_cfg */ /* - * Description: This command returns the current configuration of a function. - * The input FID value is used to indicate what function is being queried. This - * allows a physical function driver to query virtual functions that are - * children of the physical function. The output FID value is needed to - * configure Rings and MSI-X vectors so their DMA operations appear correctly on - * the PCI bus. + * Description: This command allows configuration of a PF by the corresponding + * PF driver. This command also allows configuration of a child VF by its parent + * PF driver. The input FID value is used to indicate what function is being + * configured. This allows a PF driver to configure the PF owned by itself or a + * virtual function that is a child of the PF. This command allows to reserve + * resources for a VF by its parent PF. To reverse the process, the command + * should be called with all enables flags cleared for resources. This will free + * allocated resources for the VF and return them to the resource pool. If this + * command is requested by a VF driver to configure or reserve resources, then + * the HWRM shall fail this command. If default MAC address and/or VLAN are + * provided in this command, then the HWRM shall set up appropriate MAC/VLAN + * filters for the function that is being configured. If source properties + * checks are enabled and default MAC address and/or IP address are provided in + * this command, then the HWRM shall set appropriate source property checks + * based on provided MAC and/or IP addresses. The parent PF driver should not + * set MTU/MRU for a VF using this command. This is to allow MTU/MRU setting by + * the VF driver. If the MTU or MRU for a VF is set by the PF driver, then the + * HWRM should ignore it. A function's MTU/MRU should be set prior to allocating + * RX VNICs or TX rings. A PF driver calls hwrm_func_cfg to allocate resources + * for itself or its children VFs. All function drivers shall call hwrm_func_cfg + * to reserve resources. A request to hwrm_func_cfg may not be fully granted; + * that is, a request for resources may be larger than what can be supported by + * the device and the HWRM will allocate the best set of resources available, + * but that may be less than requested. If all the amounts requested could not + * be fulfilled, the HWRM shall allocate what it could and return a status code + * of success. A function driver should call hwrm_func_qcfg immediately after + * hwrm_func_cfg to determine what resources were assigned to the configured + * function. A call by a PF driver to hwrm_func_cfg to allocate resources for + * itself shall only allocate resources for the PF driver to use, not for its + * children VFs. Likewise, a call to hwrm_func_qcfg shall return the resources + * available for the PF driver to use, not what is available to its children + * VFs. */ -/* Input (24 bytes) */ -struct hwrm_func_qcfg_input { +/* Input (88 bytes) */ +struct hwrm_func_cfg_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -2491,235 +2357,342 @@ struct hwrm_func_qcfg_input { */ uint16_t fid; /* - * Function ID of the function that is being queried. 0xFF... - * (All Fs) if the query is for the requesting function. + * Function ID of the function that is being configured. If set + * to 0xFF... (All Fs), then the the configuration is for the + * requesting function. */ - uint16_t unused_0[3]; -} __attribute__((packed)); - -/* Output (72 bytes) */ -struct hwrm_func_qcfg_output { - uint16_t error_code; + uint8_t unused_0; + uint8_t unused_1; + uint32_t flags; /* - * Pass/Fail or error type Note: receiver to verify the in - * parameters, and fail the call with an error when appropriate + * When this bit is '1', the function is disabled with source + * MAC address check. This is an anti-spoofing check. If this + * flag is set, then the function shall be configured to + * disallow transmission of frames with the source MAC address + * that is configured for this function. */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; + #define HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_DISABLE \ + UINT32_C(0x1) /* - * This field is the length of the response in bytes. The last - * byte of the response is a valid flag that will read as '1' - * when the command has been completely written to memory. + * When this bit is '1', the function is enabled with source MAC + * address check. This is an anti-spoofing check. If this flag + * is set, then the function shall be configured to allow + * transmission of frames with the source MAC address that is + * configured for this function. */ - uint16_t fid; + #define HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_ENABLE \ + UINT32_C(0x2) + /* reserved */ + #define HWRM_FUNC_CFG_INPUT_FLAGS_RSVD_MASK UINT32_C(0x1fc) + #define HWRM_FUNC_CFG_INPUT_FLAGS_RSVD_SFT 2 /* - * FID value. This value is used to identify operations on the - * PCI bus as belonging to a particular PCI function. + * Standard TX Ring mode is used for the allocation of TX ring + * and underlying scheduling resources that allow bandwidth + * reservation and limit settings on the queried function. If + * set to 1, then standard TX ring mode is requested to be + * enabled on the function being configured. */ - uint16_t port_id; + #define HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_ENABLE \ + UINT32_C(0x200) /* - * Port ID of port that this function is associated with. - * 0xFF... (All Fs) if this function is not associated with any - * port. + * Standard TX Ring mode is used for the allocation of TX ring + * and underlying scheduling resources that allow bandwidth + * reservation and limit settings on the queried function. If + * set to 1, then the standard TX ring mode is requested to be + * disabled on the function being configured. In this extended + * TX ring resource mode, the minimum and maximum bandwidth + * settings are not supported to allow the allocation of TX + * rings to span multiple scheduler nodes. */ - uint16_t vlan; + #define HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE \ + UINT32_C(0x400) + uint32_t enables; + /* This bit must be '1' for the mtu field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_MTU UINT32_C(0x1) + /* This bit must be '1' for the mru field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_MRU UINT32_C(0x2) /* - * This value is the current VLAN setting for this function. The - * value of 0 for this field indicates no priority tagging or - * VLAN is used. This field's format is same as 802.1Q Tag's Tag - * Control Information (TCI) format that includes both Priority - * Code Point (PCP) and VLAN Identifier (VID). + * This bit must be '1' for the num_rsscos_ctxs field to be + * configured. */ - uint16_t flags; + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_RSSCOS_CTXS UINT32_C(0x4) /* - * If 1, then magic packet based Out-Of-Box WoL is enabled on - * the port associated with this function. + * This bit must be '1' for the num_cmpl_rings field to be + * configured. */ - #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_OOB_WOL_MAGICPKT_ENABLED \ - UINT32_C(0x1) + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_CMPL_RINGS UINT32_C(0x8) + /* This bit must be '1' for the num_tx_rings field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_TX_RINGS UINT32_C(0x10) + /* This bit must be '1' for the num_rx_rings field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_RX_RINGS UINT32_C(0x20) + /* This bit must be '1' for the num_l2_ctxs field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_L2_CTXS UINT32_C(0x40) + /* This bit must be '1' for the num_vnics field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_VNICS UINT32_C(0x80) /* - * If 1, then bitmap pattern based Out-Of-Box WoL packet is - * enabled on the port associated with this function. + * This bit must be '1' for the num_stat_ctxs field to be + * configured. */ - #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_OOB_WOL_BMP_ENABLED UINT32_C(0x2) + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_STAT_CTXS UINT32_C(0x100) /* - * If set to 1, then FW based DCBX agent is enabled and running - * on the port associated with this function. If set to 0, then - * DCBX agent is not running in the firmware. + * This bit must be '1' for the dflt_mac_addr field to be + * configured. */ - #define HWRM_FUNC_QCFG_OUTPUT_FLAGS_FW_DCBX_AGENT_ENABLED \ - UINT32_C(0x4) - uint8_t mac_address[6]; + #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR UINT32_C(0x200) + /* This bit must be '1' for the dflt_vlan field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_VLAN UINT32_C(0x400) + /* This bit must be '1' for the dflt_ip_addr field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_IP_ADDR UINT32_C(0x800) + /* This bit must be '1' for the min_bw field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_MIN_BW UINT32_C(0x1000) + /* This bit must be '1' for the max_bw field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_MAX_BW UINT32_C(0x2000) /* - * This value is current MAC address configured for this - * function. A value of 00-00-00-00-00-00 indicates no MAC - * address is currently configured. + * This bit must be '1' for the async_event_cr field to be + * configured. */ - uint16_t pci_id; + #define HWRM_FUNC_CFG_INPUT_ENABLES_ASYNC_EVENT_CR UINT32_C(0x4000) /* - * This value is current PCI ID of this function. If ARI is - * enabled, then it is Bus Number (8b):Function Number(8b). - * Otherwise, it is Bus Number (8b):Device Number (4b):Function - * Number(4b). + * This bit must be '1' for the vlan_antispoof_mode field to be + * configured. */ - uint16_t alloc_rsscos_ctx; + #define HWRM_FUNC_CFG_INPUT_ENABLES_VLAN_ANTISPOOF_MODE UINT32_C(0x8000) /* - * The number of RSS/COS contexts currently allocated to the - * function. + * This bit must be '1' for the allowed_vlan_pris field to be + * configured. */ - uint16_t alloc_cmpl_rings; - /* - * The number of completion rings currently allocated to the - * function. This does not include the rings allocated to any - * children functions if any. - */ - uint16_t alloc_tx_rings; + #define HWRM_FUNC_CFG_INPUT_ENABLES_ALLOWED_VLAN_PRIS UINT32_C(0x10000) + /* This bit must be '1' for the evb_mode field to be configured. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_EVB_MODE UINT32_C(0x20000) /* - * The number of transmit rings currently allocated to the - * function. This does not include the rings allocated to any - * children functions if any. + * This bit must be '1' for the num_mcast_filters field to be + * configured. */ - uint16_t alloc_rx_rings; + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_MCAST_FILTERS UINT32_C(0x40000) /* - * The number of receive rings currently allocated to the - * function. This does not include the rings allocated to any - * children functions if any. + * This bit must be '1' for the num_hw_ring_grps field to be + * configured. */ - uint16_t alloc_l2_ctx; - /* The allocated number of L2 contexts to the function. */ - uint16_t alloc_vnics; - /* The allocated number of vnics to the function. */ + #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_HW_RING_GRPS UINT32_C(0x80000) uint16_t mtu; /* - * The maximum transmission unit of the function. For rings - * allocated on this function, this default value is used if - * ring MTU is not specified. + * The maximum transmission unit of the function. The HWRM + * should make sure that the mtu of the function does not exceed + * the mtu of the physical port that this function is associated + * with. In addition to configuring mtu per function, it is + * possible to configure mtu per transmit ring. By default, the + * mtu of each transmit ring associated with a function is equal + * to the mtu of the function. The HWRM should make sure that + * the mtu of each transmit ring that is assigned to a function + * has a valid mtu. */ uint16_t mru; /* - * The maximum receive unit of the function. For vnics allocated - * on this function, this default value is used if vnic MRU is - * not specified. + * The maximum receive unit of the function. The HWRM should + * make sure that the mru of the function does not exceed the + * mru of the physical port that this function is associated + * with. In addition to configuring mru per function, it is + * possible to configure mru per vnic. By default, the mru of + * each vnic associated with a function is equal to the mru of + * the function. The HWRM should make sure that the mru of each + * vnic that is assigned to a function has a valid mru. */ - uint16_t stat_ctx_id; - /* The statistics context assigned to a function. */ - uint8_t port_partition_type; + uint16_t num_rsscos_ctxs; + /* The number of RSS/COS contexts requested for the function. */ + uint16_t num_cmpl_rings; /* - * The HWRM shall return Unknown value for this field when this - * command is used to query VF's configuration. + * The number of completion rings requested for the function. + * This does not include the rings allocated to any children + * functions if any. + */ + uint16_t num_tx_rings; + /* + * The number of transmit rings requested for the function. This + * does not include the rings allocated to any children + * functions if any. + */ + uint16_t num_rx_rings; + /* + * The number of receive rings requested for the function. This + * does not include the rings allocated to any children + * functions if any. + */ + uint16_t num_l2_ctxs; + /* The requested number of L2 contexts for the function. */ + uint16_t num_vnics; + /* The requested number of vnics for the function. */ + uint16_t num_stat_ctxs; + /* The requested number of statistic contexts for the function. */ + uint16_t num_hw_ring_grps; + /* + * The number of HW ring groups that should be reserved for this + * function. + */ + uint8_t dflt_mac_addr[6]; + /* The default MAC address for the function being configured. */ + uint16_t dflt_vlan; + /* + * The default VLAN for the function being configured. This + * field's format is same as 802.1Q Tag's Tag Control + * Information (TCI) format that includes both Priority Code + * Point (PCP) and VLAN Identifier (VID). + */ + uint32_t dflt_ip_addr[4]; + /* + * The default IP address for the function being configured. + * This address is only used in enabling source property check. */ - /* Single physical function */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_SPF UINT32_C(0x0) - /* Multiple physical functions */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_MPFS UINT32_C(0x1) - /* Network Partitioning 1.0 */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_0 \ - UINT32_C(0x2) - /* Network Partitioning 1.5 */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_5 \ - UINT32_C(0x3) - /* Network Partitioning 2.0 */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR2_0 \ - UINT32_C(0x4) - /* Unknown */ - #define HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_UNKNOWN \ - UINT32_C(0xff) - uint8_t unused_0; - uint16_t dflt_vnic_id; - /* The default VNIC ID assigned to a function that is being queried. */ - uint8_t unused_1; - uint8_t unused_2; uint32_t min_bw; /* * Minimum BW allocated for this function. The HWRM will * translate this value into byte counter and time interval used - * for the scheduler inside the device. A value of 0 indicates - * the minimum bandwidth is not configured. + * for the scheduler inside the device. */ - /* Bandwidth value */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_MASK \ - UINT32_C(0xfffffff) - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_SFT 0 - /* Reserved */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_RSVD UINT32_C(0x10000000) + /* The bandwidth value. */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_MASK UINT32_C(0xfffffff) + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_SFT 0 + /* The granularity of the value (bits or bytes). */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE UINT32_C(0x10000000) + /* Value is in bits. */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_BITS (UINT32_C(0x0) << 28) + /* Value is in bytes. */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_BYTES (UINT32_C(0x1) << 28) + #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_LAST \ + FUNC_CFG_INPUT_MIN_BW_SCALE_BYTES /* bw_value_unit is 3 b */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_MASK \ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_MASK \ UINT32_C(0xe0000000) - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_SFT 29 - /* Value is in Mbps */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_MBPS \ - (UINT32_C(0x0) << 29) + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_SFT 29 + /* Value is in Mb or MB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_MEGA (UINT32_C(0x0) << 29) + /* Value is in Kb or KB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_KILO (UINT32_C(0x2) << 29) + /* Value is in bits or bytes. */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_BASE (UINT32_C(0x4) << 29) + /* Value is in Gb or GB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_GIGA (UINT32_C(0x6) << 29) /* Value is in 1/100th of a percentage of total bandwidth. */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_PERCENT1_100 \ + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_PERCENT1_100 \ (UINT32_C(0x1) << 29) /* Invalid unit */ - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_INVALID \ - (UINT32_C(0x7) << 29) - #define HWRM_FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_LAST \ - FUNC_QCFG_OUTPUT_MIN_BW_BW_VALUE_UNIT_INVALID + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_INVALID (UINT32_C(0x7) << 29) + #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_LAST \ + FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_INVALID uint32_t max_bw; /* * Maximum BW allocated for this function. The HWRM will * translate this value into byte counter and time interval used - * for the scheduler inside the device. A value of 0 indicates - * that the maximum bandwidth is not configured. + * for the scheduler inside the device. */ - /* Bandwidth value */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_MASK \ - UINT32_C(0xfffffff) - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_SFT 0 - /* Reserved */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_RSVD UINT32_C(0x10000000) + /* The bandwidth value. */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_MASK UINT32_C(0xfffffff) + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_SFT 0 + /* The granularity of the value (bits or bytes). */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE UINT32_C(0x10000000) + /* Value is in bits. */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_BITS (UINT32_C(0x0) << 28) + /* Value is in bytes. */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_BYTES (UINT32_C(0x1) << 28) + #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_LAST \ + FUNC_CFG_INPUT_MAX_BW_SCALE_BYTES /* bw_value_unit is 3 b */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_MASK \ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_MASK \ UINT32_C(0xe0000000) - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_SFT 29 - /* Value is in Mbps */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_MBPS \ - (UINT32_C(0x0) << 29) + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_SFT 29 + /* Value is in Mb or MB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_MEGA (UINT32_C(0x0) << 29) + /* Value is in Kb or KB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_KILO (UINT32_C(0x2) << 29) + /* Value is in bits or bytes. */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_BASE (UINT32_C(0x4) << 29) + /* Value is in Gb or GB (base 10). */ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_GIGA (UINT32_C(0x6) << 29) /* Value is in 1/100th of a percentage of total bandwidth. */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ (UINT32_C(0x1) << 29) /* Invalid unit */ - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_INVALID \ - (UINT32_C(0x7) << 29) - #define HWRM_FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_LAST \ - FUNC_QCFG_OUTPUT_MAX_BW_BW_VALUE_UNIT_INVALID + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID (UINT32_C(0x7) << 29) + #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_LAST \ + FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID + uint16_t async_event_cr; + /* + * ID of the target completion ring for receiving asynchronous + * event completions. If this field is not valid, then the HWRM + * shall use the default completion ring of the function that is + * being configured as the target completion ring for providing + * any asynchronous event completions for that function. If this + * field is valid, then the HWRM shall use the completion ring + * identified by this ID as the target completion ring for + * providing any asynchronous event completions for the function + * that is being configured. + */ + uint8_t vlan_antispoof_mode; + /* VLAN Anti-spoofing mode. */ + /* No VLAN anti-spoofing checks are enabled */ + #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_NOCHECK UINT32_C(0x0) + /* Validate VLAN against the configured VLAN(s) */ + #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_VALIDATE_VLAN UINT32_C(0x1) + /* Insert VLAN if it does not exist, otherwise discard */ + #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_INSERT_IF_VLANDNE \ + UINT32_C(0x2) + /* + * Insert VLAN if it does not exist, override + * VLAN if it exists + */ + #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_INSERT_OR_OVERRIDE_VLAN \ + UINT32_C(0x3) + uint8_t allowed_vlan_pris; + /* + * This bit field defines VLAN PRIs that are allowed on this + * function. If nth bit is set, then VLAN PRI n is allowed on + * this function. + */ uint8_t evb_mode; /* - * This value indicates the Edge virtual bridge mode for the - * domain that this function belongs to. + * The HWRM shall allow a PF driver to change EVB mode for the + * partition it belongs to. The HWRM shall not allow a VF driver + * to change the EVB mode. The HWRM shall take into account the + * switching of EVB mode from one to another and reconfigure + * hardware resources as appropriately. The switching from VEB + * to VEPA mode requires the disabling of the loopback traffic. + * Additionally, source knock outs are handled differently in + * VEB and VEPA modes. */ - /* No Edge Virtual Bridging (EVB) */ - #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_NO_EVB UINT32_C(0x0) - /* Virtual Ethernet Bridge (VEB) */ - #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_VEB UINT32_C(0x1) - /* Virtual Ethernet Port Aggregator (VEPA) */ - #define HWRM_FUNC_QCFG_OUTPUT_EVB_MODE_VEPA UINT32_C(0x2) - uint8_t unused_3; - uint16_t alloc_vfs; + /* No Edge Virtual Bridging (EVB) */ + #define HWRM_FUNC_CFG_INPUT_EVB_MODE_NO_EVB UINT32_C(0x0) + /* Virtual Ethernet Bridge (VEB) */ + #define HWRM_FUNC_CFG_INPUT_EVB_MODE_VEB UINT32_C(0x1) + /* Virtual Ethernet Port Aggregator (VEPA) */ + #define HWRM_FUNC_CFG_INPUT_EVB_MODE_VEPA UINT32_C(0x2) + uint8_t unused_2; + uint16_t num_mcast_filters; /* - * The number of VFs that are allocated to the function. This is - * valid only on the PF with SR-IOV enabled. 0xFF... (All Fs) if - * this command is called on a PF with SR-IOV disabled or on a - * VF. + * The number of multicast filters that should be reserved for + * this function on the RX side. */ - uint32_t alloc_mcast_filters; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_func_cfg_output { + uint16_t error_code; /* - * The number of allocated multicast filters for this function - * on the RX side. + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate */ - uint32_t alloc_hw_ring_grps; - /* The number of allocated HW ring groups for this function. */ - uint16_t alloc_sp_tx_rings; + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; /* - * The number of strict priority transmit rings out of currently - * allocated TX rings to the function (alloc_tx_rings). + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. */ - uint8_t unused_4; + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; uint8_t valid; /* * This field is used in Output records to indicate that the @@ -2731,43 +2704,16 @@ struct hwrm_func_qcfg_output { */ } __attribute__((packed)); -/* hwrm_func_cfg */ +/* hwrm_func_qstats */ /* - * Description: This command allows configuration of a PF by the corresponding - * PF driver. This command also allows configuration of a child VF by its parent - * PF driver. The input FID value is used to indicate what function is being - * configured. This allows a PF driver to configure the PF owned by itself or a - * virtual function that is a child of the PF. This command allows to reserve - * resources for a VF by its parent PF. To reverse the process, the command - * should be called with all enables flags cleared for resources. This will free - * allocated resources for the VF and return them to the resource pool. If this - * command is requested by a VF driver to configure or reserve resources, then - * the HWRM shall fail this command. If default MAC address and/or VLAN are - * provided in this command, then the HWRM shall set up appropriate MAC/VLAN - * filters for the function that is being configured. If source properties - * checks are enabled and default MAC address and/or IP address are provided in - * this command, then the HWRM shall set appropriate source property checks - * based on provided MAC and/or IP addresses. The parent PF driver should not - * set MTU/MRU for a VF using this command. This is to allow MTU/MRU setting by - * the VF driver. If the MTU or MRU for a VF is set by the PF driver, then the - * HWRM should ignore it. A function's MTU/MRU should be set prior to allocating - * RX VNICs or TX rings. A PF driver calls hwrm_func_cfg to allocate resources - * for itself or its children VFs. All function drivers shall call hwrm_func_cfg - * to reserve resources. A request to hwrm_func_cfg may not be fully granted; - * that is, a request for resources may be larger than what can be supported by - * the device and the HWRM will allocate the best set of resources available, - * but that may be less than requested. If all the amounts requested could not - * be fulfilled, the HWRM shall allocate what it could and return a status code - * of success. A function driver should call hwrm_func_qcfg immediately after - * hwrm_func_cfg to determine what resources were assigned to the configured - * function. A call by a PF driver to hwrm_func_cfg to allocate resources for - * itself shall only allocate resources for the PF driver to use, not for its - * children VFs. Likewise, a call to hwrm_func_qcfg shall return the resources - * available for the PF driver to use, not what is available to its children - * VFs. + * Description: This command returns statistics of a function. The input FID + * value is used to indicate what function is being queried. This allows a + * physical function driver to query virtual functions that are children of the + * physical function. The HWRM shall return any unsupported counter with a value + * of 0xFFFFFFFF for 32-bit counters and 0xFFFFFFFFFFFFFFFF for 64-bit counters. */ -/* Input (88 bytes) */ -struct hwrm_func_cfg_input { +/* Input (24 bytes) */ +struct hwrm_func_qstats_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -2796,337 +2742,155 @@ struct hwrm_func_cfg_input { */ uint16_t fid; /* - * Function ID of the function that is being configured. If set - * to 0xFF... (All Fs), then the the configuration is for the - * requesting function. + * Function ID of the function that is being queried. 0xFF... + * (All Fs) if the query is for the requesting function. */ - uint8_t unused_0; - uint8_t unused_1; - uint32_t flags; + uint16_t unused_0[3]; +} __attribute__((packed)); + +/* Output (176 bytes) */ +struct hwrm_func_qstats_output { + uint16_t error_code; /* - * When this bit is '1', the function is disabled with source - * MAC address check. This is an anti-spoofing check. If this - * flag is set, then the function shall be configured to - * disallow transmission of frames with the source MAC address - * that is configured for this function. + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate */ - #define HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_DISABLE \ - UINT32_C(0x1) + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; /* - * When this bit is '1', the function is enabled with source MAC - * address check. This is an anti-spoofing check. If this flag - * is set, then the function shall be configured to allow - * transmission of frames with the source MAC address that is - * configured for this function. + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. */ - #define HWRM_FUNC_CFG_INPUT_FLAGS_SRC_MAC_ADDR_CHECK_ENABLE \ - UINT32_C(0x2) - /* reserved */ - #define HWRM_FUNC_CFG_INPUT_FLAGS_RSVD_MASK UINT32_C(0x1fc) - #define HWRM_FUNC_CFG_INPUT_FLAGS_RSVD_SFT 2 + uint64_t tx_ucast_pkts; + /* Number of transmitted unicast packets on the function. */ + uint64_t tx_mcast_pkts; + /* Number of transmitted multicast packets on the function. */ + uint64_t tx_bcast_pkts; + /* Number of transmitted broadcast packets on the function. */ + uint64_t tx_err_pkts; /* - * Standard TX Ring mode is used for the allocation of TX ring - * and underlying scheduling resources that allow bandwidth - * reservation and limit settings on the queried function. If - * set to 1, then standard TX ring mode is requested to be - * enabled on the function being configured. + * Number of transmitted packets that were discarded due to + * internal NIC resource problems. For transmit, this can only + * happen if TMP is configured to allow dropping in HOL blocking + * conditions, which is not a normal configuration. */ - #define HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_ENABLE \ - UINT32_C(0x200) + uint64_t tx_drop_pkts; /* - * Standard TX Ring mode is used for the allocation of TX ring - * and underlying scheduling resources that allow bandwidth - * reservation and limit settings on the queried function. If - * set to 1, then the standard TX ring mode is requested to be - * disabled on the function being configured. In this extended - * TX ring resource mode, the minimum and maximum bandwidth - * settings are not supported to allow the allocation of TX - * rings to span multiple scheduler nodes. + * Number of dropped packets on transmit path on the function. + * These are packets that have been marked for drop by the TE + * CFA block or are packets that exceeded the transmit MTU limit + * for the function. */ - #define HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE \ - UINT32_C(0x400) - uint32_t enables; - /* This bit must be '1' for the mtu field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_MTU UINT32_C(0x1) - /* This bit must be '1' for the mru field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_MRU UINT32_C(0x2) + uint64_t tx_ucast_bytes; + /* Number of transmitted bytes for unicast traffic on the function. */ + uint64_t tx_mcast_bytes; /* - * This bit must be '1' for the num_rsscos_ctxs field to be - * configured. + * Number of transmitted bytes for multicast traffic on the + * function. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_RSSCOS_CTXS UINT32_C(0x4) + uint64_t tx_bcast_bytes; /* - * This bit must be '1' for the num_cmpl_rings field to be - * configured. + * Number of transmitted bytes for broadcast traffic on the + * function. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_CMPL_RINGS UINT32_C(0x8) - /* This bit must be '1' for the num_tx_rings field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_TX_RINGS UINT32_C(0x10) - /* This bit must be '1' for the num_rx_rings field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_RX_RINGS UINT32_C(0x20) - /* This bit must be '1' for the num_l2_ctxs field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_L2_CTXS UINT32_C(0x40) - /* This bit must be '1' for the num_vnics field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_VNICS UINT32_C(0x80) + uint64_t rx_ucast_pkts; + /* Number of received unicast packets on the function. */ + uint64_t rx_mcast_pkts; + /* Number of received multicast packets on the function. */ + uint64_t rx_bcast_pkts; + /* Number of received broadcast packets on the function. */ + uint64_t rx_err_pkts; /* - * This bit must be '1' for the num_stat_ctxs field to be - * configured. + * Number of received packets that were discarded on the + * function due to resource limitations. This can happen for 3 + * reasons. # The BD used for the packet has a bad format. # + * There were no BDs available in the ring for the packet. # + * There were no BDs available on-chip for the packet. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_STAT_CTXS UINT32_C(0x100) + uint64_t rx_drop_pkts; /* - * This bit must be '1' for the dflt_mac_addr field to be - * configured. + * Number of dropped packets on received path on the function. + * These are packets that have been marked for drop by the RE + * CFA. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR UINT32_C(0x200) - /* This bit must be '1' for the dflt_vlan field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_VLAN UINT32_C(0x400) - /* This bit must be '1' for the dflt_ip_addr field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_IP_ADDR UINT32_C(0x800) - /* This bit must be '1' for the min_bw field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_MIN_BW UINT32_C(0x1000) - /* This bit must be '1' for the max_bw field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_MAX_BW UINT32_C(0x2000) + uint64_t rx_ucast_bytes; + /* Number of received bytes for unicast traffic on the function. */ + uint64_t rx_mcast_bytes; + /* Number of received bytes for multicast traffic on the function. */ + uint64_t rx_bcast_bytes; + /* Number of received bytes for broadcast traffic on the function. */ + uint64_t rx_agg_pkts; + /* Number of aggregated unicast packets on the function. */ + uint64_t rx_agg_bytes; + /* Number of aggregated unicast bytes on the function. */ + uint64_t rx_agg_events; + /* Number of aggregation events on the function. */ + uint64_t rx_agg_aborts; + /* Number of aborted aggregations on the function. */ + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + uint8_t valid; /* - * This bit must be '1' for the async_event_cr field to be - * configured. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_ASYNC_EVENT_CR UINT32_C(0x4000) +} __attribute__((packed)); + +/* hwrm_func_clr_stats */ +/* + * Description: This command clears statistics of a function. The input FID + * value is used to indicate what function's statistics is being cleared. This + * allows a physical function driver to clear statistics of virtual functions + * that are children of the physical function. + */ +/* Input (24 bytes) */ +struct hwrm_func_clr_stats_input { + uint16_t req_type; /* - * This bit must be '1' for the vlan_antispoof_mode field to be - * configured. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_VLAN_ANTISPOOF_MODE UINT32_C(0x8000) + uint16_t cmpl_ring; /* - * This bit must be '1' for the allowed_vlan_pris field to be - * configured. + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_ALLOWED_VLAN_PRIS UINT32_C(0x10000) - /* This bit must be '1' for the evb_mode field to be configured. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_EVB_MODE UINT32_C(0x20000) + uint16_t seq_id; + /* This value indicates the command sequence number. */ + uint16_t target_id; /* - * This bit must be '1' for the num_mcast_filters field to be - * configured. + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_MCAST_FILTERS UINT32_C(0x40000) + uint64_t resp_addr; /* - * This bit must be '1' for the num_hw_ring_grps field to be - * configured. + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. */ - #define HWRM_FUNC_CFG_INPUT_ENABLES_NUM_HW_RING_GRPS UINT32_C(0x80000) - uint16_t mtu; + uint16_t fid; /* - * The maximum transmission unit of the function. The HWRM - * should make sure that the mtu of the function does not exceed - * the mtu of the physical port that this function is associated - * with. In addition to configuring mtu per function, it is - * possible to configure mtu per transmit ring. By default, the - * mtu of each transmit ring associated with a function is equal - * to the mtu of the function. The HWRM should make sure that - * the mtu of each transmit ring that is assigned to a function - * has a valid mtu. - */ - uint16_t mru; - /* - * The maximum receive unit of the function. The HWRM should - * make sure that the mru of the function does not exceed the - * mru of the physical port that this function is associated - * with. In addition to configuring mru per function, it is - * possible to configure mru per vnic. By default, the mru of - * each vnic associated with a function is equal to the mru of - * the function. The HWRM should make sure that the mru of each - * vnic that is assigned to a function has a valid mru. - */ - uint16_t num_rsscos_ctxs; - /* The number of RSS/COS contexts requested for the function. */ - uint16_t num_cmpl_rings; - /* - * The number of completion rings requested for the function. - * This does not include the rings allocated to any children - * functions if any. - */ - uint16_t num_tx_rings; - /* - * The number of transmit rings requested for the function. This - * does not include the rings allocated to any children - * functions if any. - */ - uint16_t num_rx_rings; - /* - * The number of receive rings requested for the function. This - * does not include the rings allocated to any children - * functions if any. - */ - uint16_t num_l2_ctxs; - /* The requested number of L2 contexts for the function. */ - uint16_t num_vnics; - /* The requested number of vnics for the function. */ - uint16_t num_stat_ctxs; - /* The requested number of statistic contexts for the function. */ - uint16_t num_hw_ring_grps; - /* - * The number of HW ring groups that should be reserved for this - * function. - */ - uint8_t dflt_mac_addr[6]; - /* The default MAC address for the function being configured. */ - uint16_t dflt_vlan; - /* - * The default VLAN for the function being configured. This - * field's format is same as 802.1Q Tag's Tag Control - * Information (TCI) format that includes both Priority Code - * Point (PCP) and VLAN Identifier (VID). - */ - uint32_t dflt_ip_addr[4]; - /* - * The default IP address for the function being configured. - * This address is only used in enabling source property check. - */ - uint32_t min_bw; - /* - * Minimum BW allocated for this function. The HWRM will - * translate this value into byte counter and time interval used - * for the scheduler inside the device. - */ - /* The bandwidth value. */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_MASK \ - UINT32_C(0xfffffff) - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_SFT 0 - /* The granularity of the value (bits or bytes). */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE UINT32_C(0x10000000) - /* Value is in bits. */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_BITS (UINT32_C(0x0) << 28) - /* Value is in bytes. */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_BYTES (UINT32_C(0x1) << 28) - #define HWRM_FUNC_CFG_INPUT_MIN_BW_SCALE_LAST \ - FUNC_CFG_INPUT_MIN_BW_SCALE_BYTES - /* bw_value_unit is 3 b */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_MASK \ - UINT32_C(0xe0000000) - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_SFT 29 - /* Value is in Mb or MB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_MEGA \ - (UINT32_C(0x0) << 29) - /* Value is in Kb or KB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_KILO \ - (UINT32_C(0x2) << 29) - /* Value is in bits or bytes. */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_BASE \ - (UINT32_C(0x4) << 29) - /* Value is in Gb or GB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_GIGA \ - (UINT32_C(0x6) << 29) - /* Value is in 1/100th of a percentage of total bandwidth. */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_PERCENT1_100 \ - (UINT32_C(0x1) << 29) - /* Invalid unit */ - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_INVALID \ - (UINT32_C(0x7) << 29) - #define HWRM_FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_LAST \ - FUNC_CFG_INPUT_MIN_BW_BW_VALUE_UNIT_INVALID - uint32_t max_bw; - /* - * Maximum BW allocated for this function. The HWRM will - * translate this value into byte counter and time interval used - * for the scheduler inside the device. - */ - /* The bandwidth value. */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_MASK \ - UINT32_C(0xfffffff) - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_SFT 0 - /* The granularity of the value (bits or bytes). */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE UINT32_C(0x10000000) - /* Value is in bits. */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_BITS (UINT32_C(0x0) << 28) - /* Value is in bytes. */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_BYTES (UINT32_C(0x1) << 28) - #define HWRM_FUNC_CFG_INPUT_MAX_BW_SCALE_LAST \ - FUNC_CFG_INPUT_MAX_BW_SCALE_BYTES - /* bw_value_unit is 3 b */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_MASK \ - UINT32_C(0xe0000000) - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_SFT 29 - /* Value is in Mb or MB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_MEGA \ - (UINT32_C(0x0) << 29) - /* Value is in Kb or KB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_KILO \ - (UINT32_C(0x2) << 29) - /* Value is in bits or bytes. */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_BASE \ - (UINT32_C(0x4) << 29) - /* Value is in Gb or GB (base 10). */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_GIGA \ - (UINT32_C(0x6) << 29) - /* Value is in 1/100th of a percentage of total bandwidth. */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ - (UINT32_C(0x1) << 29) - /* Invalid unit */ - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID \ - (UINT32_C(0x7) << 29) - #define HWRM_FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_LAST \ - FUNC_CFG_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID - uint16_t async_event_cr; - /* - * ID of the target completion ring for receiving asynchronous - * event completions. If this field is not valid, then the HWRM - * shall use the default completion ring of the function that is - * being configured as the target completion ring for providing - * any asynchronous event completions for that function. If this - * field is valid, then the HWRM shall use the completion ring - * identified by this ID as the target completion ring for - * providing any asynchronous event completions for the function - * that is being configured. - */ - uint8_t vlan_antispoof_mode; - /* VLAN Anti-spoofing mode. */ - /* No VLAN anti-spoofing checks are enabled */ - #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_NOCHECK UINT32_C(0x0) - /* Validate VLAN against the configured VLAN(s) */ - #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_VALIDATE_VLAN \ - UINT32_C(0x1) - /* Insert VLAN if it does not exist, otherwise discard */ - #define HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_INSERT_IF_VLANDNE \ - UINT32_C(0x2) - /* - * Insert VLAN if it does not exist, override - * VLAN if it exists - */ - #define \ - HWRM_FUNC_CFG_INPUT_VLAN_ANTISPOOF_MODE_INSERT_OR_OVERRIDE_VLAN \ - UINT32_C(0x3) - uint8_t allowed_vlan_pris; - /* - * This bit field defines VLAN PRIs that are allowed on this - * function. If nth bit is set, then VLAN PRI n is allowed on - * this function. - */ - uint8_t evb_mode; - /* - * The HWRM shall allow a PF driver to change EVB mode for the - * partition it belongs to. The HWRM shall not allow a VF driver - * to change the EVB mode. The HWRM shall take into account the - * switching of EVB mode from one to another and reconfigure - * hardware resources as appropriately. The switching from VEB - * to VEPA mode requires the disabling of the loopback traffic. - * Additionally, source knock outs are handled differently in - * VEB and VEPA modes. - */ - /* No Edge Virtual Bridging (EVB) */ - #define HWRM_FUNC_CFG_INPUT_EVB_MODE_NO_EVB UINT32_C(0x0) - /* Virtual Ethernet Bridge (VEB) */ - #define HWRM_FUNC_CFG_INPUT_EVB_MODE_VEB UINT32_C(0x1) - /* Virtual Ethernet Port Aggregator (VEPA) */ - #define HWRM_FUNC_CFG_INPUT_EVB_MODE_VEPA UINT32_C(0x2) - uint8_t unused_2; - uint16_t num_mcast_filters; - /* - * The number of multicast filters that should be reserved for - * this function on the RX side. + * Function ID of the function. 0xFF... (All Fs) if the query is + * for the requesting function. */ + uint16_t unused_0[3]; } __attribute__((packed)); /* Output (16 bytes) */ -struct hwrm_func_cfg_output { +struct hwrm_func_clr_stats_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -3157,16 +2921,10 @@ struct hwrm_func_cfg_output { */ } __attribute__((packed)); -/* hwrm_func_qstats */ -/* - * Description: This command returns statistics of a function. The input FID - * value is used to indicate what function is being queried. This allows a - * physical function driver to query virtual functions that are children of the - * physical function. The HWRM shall return any unsupported counter with a value - * of 0xFFFFFFFF for 32-bit counters and 0xFFFFFFFFFFFFFFFF for 64-bit counters. - */ -/* Input (24 bytes) */ -struct hwrm_func_qstats_input { +/* hwrm_func_vf_vnic_ids_query */ +/* Description: This command is used to query vf vnic ids. */ +/* Input (32 bytes) */ +struct hwrm_func_vf_vnic_ids_query_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -3193,16 +2951,21 @@ struct hwrm_func_qstats_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint16_t fid; + uint16_t vf_id; /* - * Function ID of the function that is being queried. 0xFF... - * (All Fs) if the query is for the requesting function. + * This value is used to identify a Virtual Function (VF). The + * scope of VF ID is local within a PF. */ - uint16_t unused_0[3]; + uint8_t unused_0; + uint8_t unused_1; + uint32_t max_vnic_id_cnt; + /* Max number of vnic ids in vnic id table */ + uint64_t vnic_id_tbl_addr; + /* This is the address for VF VNIC ID table */ } __attribute__((packed)); -/* Output (176 bytes) */ -struct hwrm_func_qstats_output { +/* Output (16 bytes) */ +struct hwrm_func_vf_vnic_ids_query_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -3218,177 +2981,40 @@ struct hwrm_func_qstats_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint64_t tx_ucast_pkts; - /* Number of transmitted unicast packets on the function. */ - uint64_t tx_mcast_pkts; - /* Number of transmitted multicast packets on the function. */ - uint64_t tx_bcast_pkts; - /* Number of transmitted broadcast packets on the function. */ - uint64_t tx_err_pkts; + uint32_t vnic_id_cnt; /* - * Number of transmitted packets that were discarded due to - * internal NIC resource problems. For transmit, this can only - * happen if TMP is configured to allow dropping in HOL blocking - * conditions, which is not a normal configuration. + * Actual number of vnic ids Each VNIC ID is written as a 32-bit + * number. */ - uint64_t tx_drop_pkts; + uint8_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t valid; /* - * Number of dropped packets on transmit path on the function. - * These are packets that have been marked for drop by the TE - * CFA block or are packets that exceeded the transmit MTU limit - * for the function. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ - uint64_t tx_ucast_bytes; - /* Number of transmitted bytes for unicast traffic on the function. */ - uint64_t tx_mcast_bytes; +} __attribute__((packed)); + +/* hwrm_func_drv_rgtr */ +/* + * Description: This command is used by the function driver to register its + * information with the HWRM. A function driver shall implement this command. A + * function driver shall use this command during the driver initialization right + * after the HWRM version discovery and default ring resources allocation. + */ +/* Input (80 bytes) */ +struct hwrm_func_drv_rgtr_input { + uint16_t req_type; /* - * Number of transmitted bytes for multicast traffic on the - * function. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ - uint64_t tx_bcast_bytes; - /* - * Number of transmitted bytes for broadcast traffic on the - * function. - */ - uint64_t rx_ucast_pkts; - /* Number of received unicast packets on the function. */ - uint64_t rx_mcast_pkts; - /* Number of received multicast packets on the function. */ - uint64_t rx_bcast_pkts; - /* Number of received broadcast packets on the function. */ - uint64_t rx_err_pkts; - /* - * Number of received packets that were discarded on the - * function due to resource limitations. This can happen for 3 - * reasons. # The BD used for the packet has a bad format. # - * There were no BDs available in the ring for the packet. # - * There were no BDs available on-chip for the packet. - */ - uint64_t rx_drop_pkts; - /* - * Number of dropped packets on received path on the function. - * These are packets that have been marked for drop by the RE - * CFA. - */ - uint64_t rx_ucast_bytes; - /* Number of received bytes for unicast traffic on the function. */ - uint64_t rx_mcast_bytes; - /* Number of received bytes for multicast traffic on the function. */ - uint64_t rx_bcast_bytes; - /* Number of received bytes for broadcast traffic on the function. */ - uint64_t rx_agg_pkts; - /* Number of aggregated unicast packets on the function. */ - uint64_t rx_agg_bytes; - /* Number of aggregated unicast bytes on the function. */ - uint64_t rx_agg_events; - /* Number of aggregation events on the function. */ - uint64_t rx_agg_aborts; - /* Number of aborted aggregations on the function. */ - uint32_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t unused_3; - uint8_t valid; - /* - * This field is used in Output records to indicate that the - * output is completely written to RAM. This field should be - * read as '1' to indicate that the output has been completely - * written. When writing a command completion or response to an - * internal processor, the order of writes has to be such that - * this field is written last. - */ -} __attribute__((packed)); - -/* hwrm_func_clr_stats */ -/* - * Description: This command clears statistics of a function. The input FID - * value is used to indicate what function's statistics is being cleared. This - * allows a physical function driver to clear statistics of virtual functions - * that are children of the physical function. - */ -/* Input (24 bytes) */ -struct hwrm_func_clr_stats_input { - uint16_t req_type; - /* - * This value indicates what type of request this is. The format - * for the rest of the command is determined by this field. - */ - uint16_t cmpl_ring; - /* - * This value indicates the what completion ring the request - * will be optionally completed on. If the value is -1, then no - * CR completion will be generated. Any other value must be a - * valid CR ring_id value for this function. - */ - uint16_t seq_id; - /* This value indicates the command sequence number. */ - uint16_t target_id; - /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function - * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - * - HWRM - */ - uint64_t resp_addr; - /* - * This is the host address where the response will be written - * when the request is complete. This area must be 16B aligned - * and must be cleared to zero before the request is made. - */ - uint16_t fid; - /* - * Function ID of the function. 0xFF... (All Fs) if the query is - * for the requesting function. - */ - uint16_t unused_0[3]; -} __attribute__((packed)); - -/* Output (16 bytes) */ -struct hwrm_func_clr_stats_output { - uint16_t error_code; - /* - * Pass/Fail or error type Note: receiver to verify the in - * parameters, and fail the call with an error when appropriate - */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; - /* - * This field is the length of the response in bytes. The last - * byte of the response is a valid flag that will read as '1' - * when the command has been completely written to memory. - */ - uint32_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t unused_3; - uint8_t valid; - /* - * This field is used in Output records to indicate that the - * output is completely written to RAM. This field should be - * read as '1' to indicate that the output has been completely - * written. When writing a command completion or response to an - * internal processor, the order of writes has to be such that - * this field is written last. - */ -} __attribute__((packed)); - -/* hwrm_func_drv_rgtr */ -/* - * Description: This command is used by the function driver to register its - * information with the HWRM. A function driver shall implement this command. A - * function driver shall use this command during the driver initialization right - * after the HWRM version discovery and default ring resources allocation. - */ -/* Input (80 bytes) */ -struct hwrm_func_drv_rgtr_input { - uint16_t req_type; - /* - * This value indicates what type of request this is. The format - * for the rest of the command is determined by this field. - */ - uint16_t cmpl_ring; + uint16_t cmpl_ring; /* * This value indicates the what completion ring the request * will be optionally completed on. If the value is -1, then no @@ -3439,7 +3065,10 @@ struct hwrm_func_drv_rgtr_input { */ #define HWRM_FUNC_DRV_RGTR_INPUT_ENABLES_ASYNC_EVENT_FWD UINT32_C(0x10) uint16_t os_type; - /* This value indicates the type of OS. */ + /* + * This value indicates the type of OS. The values are based on + * CIM_OperatingSystem.mof file as published by the DMTF. + */ /* Unknown */ #define HWRM_FUNC_DRV_RGTR_INPUT_OS_TYPE_UNKNOWN UINT32_C(0x0) /* Other OS not listed below. */ @@ -3487,17 +3116,17 @@ struct hwrm_func_drv_rgtr_input { uint32_t async_event_fwd[8]; /* * This is a 256-bit bit mask provided by the function driver - * (PF or VF driver) to indicate the list of asynchronous event + * (PF or VF driver) to indicate the list of asynchronous event * completions to be forwarded. Nth bit refers to the Nth * event_id. Setting Nth bit to 1 by the function driver shall * result in the HWRM forwarding asynchronous event completion - * with event_id equal to N. If all bits are set to 0 (value of + * with event_id equal to N. If all bits are set to 0 (value of * 0), then the HWRM shall not forward any asynchronous event * completion to this function driver. */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_func_drv_rgtr_output { uint16_t error_code; /* @@ -3529,6 +3158,82 @@ struct hwrm_func_drv_rgtr_output { */ } __attribute__((packed)); +/* hwrm_func_drv_unrgtr */ +/* + * Description: This command is used by the function driver to un register with + * the HWRM. A function driver shall implement this command. A function driver + * shall use this command during the driver unloading. + */ +/* Input (24 bytes) */ +struct hwrm_func_drv_unrgtr_input { + uint16_t req_type; + /* + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. + */ + uint16_t cmpl_ring; + /* + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. + */ + uint16_t seq_id; + /* This value indicates the command sequence number. */ + uint16_t target_id; + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM + */ + uint64_t resp_addr; + /* + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. + */ + uint32_t flags; + /* + * When this bit is '1', the function driver is notifying the + * HWRM to prepare for the shutdown. + */ + #define HWRM_FUNC_DRV_UNRGTR_INPUT_FLAGS_PREPARE_FOR_SHUTDOWN \ + UINT32_C(0x1) + uint32_t unused_0; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_func_drv_unrgtr_output { + uint16_t error_code; + /* + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate + */ + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; + /* + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. + */ + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + uint8_t valid; + /* + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. + */ +} __attribute__((packed)); + /* hwrm_func_buf_rgtr */ /* * Description: This command is used by the PF driver to register buffers used @@ -3537,86 +3242,88 @@ struct hwrm_func_drv_rgtr_output { * per child VF. If VF ID is not valid, then this command is used to register * buffers for all children VFs of the PF. */ -/* Input (128 bytes) */ +/* Input (128 bytes) */ struct hwrm_func_buf_rgtr_input { uint16_t req_type; /* - * This value indicates what type of request this is. The format for the - * rest of the command is determined by this field. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ uint16_t cmpl_ring; /* - * This value indicates the what completion ring the request will be - * optionally completed on. If the value is -1, then no CR completion - * will be generated. Any other value must be a valid CR ring_id value - * for this function. + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. */ uint16_t seq_id; /* This value indicates the command sequence number. */ uint16_t target_id; /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids - * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM */ uint64_t resp_addr; /* - * This is the host address where the response will be written when the - * request is complete. This area must be 16B aligned and must be - * cleared to zero before the request is made. + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. */ uint32_t enables; /* This bit must be '1' for the vf_id field to be configured. */ - #define HWRM_FUNC_BUF_RGTR_INPUT_ENABLES_VF_ID (UINT32_C(0x1)) + #define HWRM_FUNC_BUF_RGTR_INPUT_ENABLES_VF_ID UINT32_C(0x1) /* This bit must be '1' for the err_buf_addr field to be configured. */ - #define HWRM_FUNC_BUF_RGTR_INPUT_ENABLES_ERR_BUF_ADDR (UINT32_C(0x2)) + #define HWRM_FUNC_BUF_RGTR_INPUT_ENABLES_ERR_BUF_ADDR UINT32_C(0x2) uint16_t vf_id; /* - * This value is used to identify a Virtual Function (VF). The scope of - * VF ID is local within a PF. + * This value is used to identify a Virtual Function (VF). The + * scope of VF ID is local within a PF. */ uint16_t req_buf_num_pages; /* - * This field represents the number of pages used for request buffer(s). + * This field represents the number of pages used for request + * buffer(s). */ uint16_t req_buf_page_size; /* This field represents the page size used for request buffer(s). */ /* 16 bytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_16B (UINT32_C(0x4)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_16B UINT32_C(0x4) /* 4 Kbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_4K (UINT32_C(0xc)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_4K UINT32_C(0xc) /* 8 Kbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_8K (UINT32_C(0xd)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_8K UINT32_C(0xd) /* 64 Kbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_64K (UINT32_C(0x10)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_64K UINT32_C(0x10) /* 2 Mbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_2M (UINT32_C(0x15)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_2M UINT32_C(0x15) /* 4 Mbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_4M (UINT32_C(0x16)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_4M UINT32_C(0x16) /* 1 Gbytes */ - #define HWRM_FUNC_BUF_RGTR_INPUT_REQ_BUF_PAGE_SIZE_1G (UINT32_C(0x1e)) + #define HWRM_FUNC_BUF_RGTR_INPUT_INPUT_BUF_PAGE_SIZE_1G UINT32_C(0x1e) uint16_t req_buf_len; /* The length of the request buffer per VF in bytes. */ uint16_t resp_buf_len; /* The length of the response buffer in bytes. */ uint8_t unused_0; uint8_t unused_1; - /* This field represents the page addresses. */ uint64_t req_buf_page_addr[10]; + /* This field represents the page address of req buffer. */ uint64_t error_buf_addr; /* - * This field is used to receive the error reporting from the chipset. - * Only applicable for PFs. + * This field is used to receive the error reporting from the + * chipset. Only applicable for PFs. */ uint64_t resp_buf_addr; /* This field is used to receive the response forwarded by the HWRM. */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_func_buf_rgtr_output { uint16_t error_code; /* - * Pass/Fail or error type Note: receiver to verify the in parameters, - * and fail the call with an error when appropriate + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate */ uint16_t req_type; /* This field returns the type of original request. */ @@ -3624,9 +3331,9 @@ struct hwrm_func_buf_rgtr_output { /* This field provides original sequence number of the command. */ uint16_t resp_len; /* - * This field is the length of the response in bytes. The last byte of - * the response is a valid flag that will read as '1' when the command - * has been completely written to memory. + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. */ uint32_t unused_0; uint8_t unused_1; @@ -3634,22 +3341,26 @@ struct hwrm_func_buf_rgtr_output { uint8_t unused_3; uint8_t valid; /* - * This field is used in Output records to indicate that the output is - * completely written to RAM. This field should be read as '1' to - * indicate that the output has been completely written. When writing a - * command completion or response to an internal processor, the order of - * writes has to be such that this field is written last. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ } __attribute__((packed)); -/* hwrm_func_drv_unrgtr */ +/* hwrm_func_buf_unrgtr */ /* - * Description: This command is used by the function driver to un register with - * the HWRM. A function driver shall implement this command. A function driver - * shall use this command during the driver unloading. + * Description: This command is used by the PF driver to unregister buffers used + * in the PF-VF communication with the HWRM. The PF driver uses this command to + * unregister buffers for PF-VF communication. A parent PF may issue this + * command to unregister buffers for communication between the PF and a specific + * VF. If the VF ID is not valid, then this command is used to unregister + * buffers used for communications with all children VFs of the PF. */ -/* Input (24 bytes) */ -struct hwrm_func_drv_unrgtr_input { +/* Input (24 bytes) */ +struct hwrm_func_buf_unrgtr_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -3676,17 +3387,19 @@ struct hwrm_func_drv_unrgtr_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t flags; + uint32_t enables; + /* This bit must be '1' for the vf_id field to be configured. */ + #define HWRM_FUNC_BUF_UNRGTR_INPUT_ENABLES_VF_ID UINT32_C(0x1) + uint16_t vf_id; /* - * When this bit is '1', the function driver is notifying the - * HWRM to prepare for the shutdown. + * This value is used to identify a Virtual Function (VF). The + * scope of VF ID is local within a PF. */ - #define HWRM_FUNC_DRV_UNRGTR_INPUT_FLAGS_PREPARE_FOR_SHUTDOWN UINT32_C(0x1) - uint32_t unused_0; + uint16_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_func_drv_unrgtr_output { +/* Output (16 bytes) */ +struct hwrm_func_buf_unrgtr_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -3717,82 +3430,6 @@ struct hwrm_func_drv_unrgtr_output { */ } __attribute__((packed)); -/* hwrm_func_vf_vnic_ids_query */ -/* Description: This command is used to query vf vnic ids. */ -/* Input (32 bytes) */ -struct hwrm_func_vf_vnic_ids_query_input { - uint16_t req_type; - /* - * This value indicates what type of request this is. The format for the - * rest of the command is determined by this field. - */ - uint16_t cmpl_ring; - /* - * This value indicates the what completion ring the request will be - * optionally completed on. If the value is -1, then no CR completion - * will be generated. Any other value must be a valid CR ring_id value - * for this function. - */ - uint16_t seq_id; - /* This value indicates the command sequence number. */ - uint16_t target_id; - /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids - * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM - */ - uint64_t resp_addr; - /* - * This is the host address where the response will be written when the - * request is complete. This area must be 16B aligned and must be - * cleared to zero before the request is made. - */ - uint16_t vf_id; - /* - * This value is used to identify a Virtual Function (VF). The scope of - * VF ID is local within a PF. - */ - uint8_t unused_0; - uint8_t unused_1; - uint32_t max_vnic_id_cnt; - /* Max number of vnic ids in vnic id table */ - uint64_t vnic_id_tbl_addr; - /* This is the address for VF VNIC ID table */ -} __attribute__((packed)); - -/* Output (16 bytes) */ -struct hwrm_func_vf_vnic_ids_query_output { - uint16_t error_code; - /* - * Pass/Fail or error type Note: receiver to verify the in parameters, - * and fail the call with an error when appropriate - */ - uint16_t req_type; - /* This field returns the type of original request. */ - uint16_t seq_id; - /* This field provides original sequence number of the command. */ - uint16_t resp_len; - /* - * This field is the length of the response in bytes. The last byte of - * the response is a valid flag that will read as '1' when the command - * has been completely written to memory. - */ - uint32_t vnic_id_cnt; - /* - * Actual number of vnic ids Each VNIC ID is written as a 32-bit number. - */ - uint8_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t valid; - /* - * This field is used in Output records to indicate that the output is - * completely written to RAM. This field should be read as '1' to - * indicate that the output has been completely written. When writing a - * command completion or response to an internal processor, the order of - * writes has to be such that this field is written last. - */ -} __attribute__((packed)); - /* hwrm_port_phy_cfg */ /* * Description: This command configures the PHY device for the port. It allows @@ -3802,7 +3439,7 @@ struct hwrm_func_vf_vnic_ids_query_output { * configure PHY using this command. In a network partition mode, a PF driver * shall not be allowed to configure PHY using this command. */ -/* Input (56 bytes) */ +/* Input (56 bytes) */ struct hwrm_port_phy_cfg_input { uint16_t req_type; /* @@ -3842,19 +3479,8 @@ struct hwrm_port_phy_cfg_input { * PHY configuration and settings specified in this command. */ #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESET_PHY UINT32_C(0x1) - /* - * When this bit is set to '1', the link shall be forced to be - * taken down. # When this bit is set to '1", all other command - * input settings related to the link speed shall be ignored. - * Once the link state is forced down, it can be explicitly - * cleared from that state by setting this flag to '0'. # If - * this flag is set to '0', then the link shall be cleared from - * forced down state if the link is in forced down state. There - * may be conditions (e.g. out-of-band or sideband configuration - * changes for the link) outside the scope of the HWRM - * implementation that may clear forced down link state. - */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE_LINK_DOWN UINT32_C(0x2) + /* deprecated bit. Do not use!!! */ + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_DEPRECATED UINT32_C(0x2) /* * When this bit is set to '1', the link shall be forced to the * force_link_speed value. When this bit is set to '1', the HWRM @@ -3872,14 +3498,14 @@ struct hwrm_port_phy_cfg_input { */ #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESTART_AUTONEG UINT32_C(0x8) /* - * When this bit is set to '1', Energy Efficient Ethernet (EEE) + * When this bit is set to '1', Energy Efficient Ethernet (EEE) * is requested to be enabled on this link. If EEE is not * supported on this port, then this flag shall be ignored by * the HWRM. */ #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_EEE_ENABLE UINT32_C(0x10) /* - * When this bit is set to '1', Energy Efficient Ethernet (EEE) + * When this bit is set to '1', Energy Efficient Ethernet (EEE) * is requested to be disabled on this link. If EEE is not * supported on this port, then this flag shall be ignored by * the HWRM. @@ -3914,35 +3540,53 @@ struct hwrm_port_phy_cfg_input { * then this flag shall be ignored. If FEC autonegotiation is * not supported, then the HWRM shall ignore this flag. */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_AUTONEG_DISABLE UINT32_C(0x200) + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_AUTONEG_DISABLE \ + UINT32_C(0x200) /* - * When set to 1, then the HWRM shall enable FEC CLAUSE 74 (Fire + * When set to 1, then the HWRM shall enable FEC CLAUSE 74 (Fire * Code) on this port if supported. When set to 0, then this * flag shall be ignored. If FEC CLAUSE 74 is not supported, * then the HWRM shall ignore this flag. */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE74_ENABLE UINT32_C(0x400) + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE74_ENABLE \ + UINT32_C(0x400) /* * When set to 1, then the HWRM shall disable FEC CLAUSE 74 - * (Fire Code) on this port if supported. When set to 0, then + * (Fire Code) on this port if supported. When set to 0, then * this flag shall be ignored. If FEC CLAUSE 74 is not * supported, then the HWRM shall ignore this flag. */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE74_DISABLE UINT32_C(0x800) + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE74_DISABLE \ + UINT32_C(0x800) /* - * When set to 1, then the HWRM shall enable FEC CLAUSE 91 (Reed + * When set to 1, then the HWRM shall enable FEC CLAUSE 91 (Reed * Solomon) on this port if supported. When set to 0, then this * flag shall be ignored. If FEC CLAUSE 91 is not supported, * then the HWRM shall ignore this flag. */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE91_ENABLE UINT32_C(0x1000) + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE91_ENABLE \ + UINT32_C(0x1000) /* * When set to 1, then the HWRM shall disable FEC CLAUSE 91 - * (Reed Solomon) on this port if supported. When set to 0, then + * (Reed Solomon) on this port if supported. When set to 0, then * this flag shall be ignored. If FEC CLAUSE 91 is not * supported, then the HWRM shall ignore this flag. */ - #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE91_DISABLE UINT32_C(0x2000) + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FEC_CLAUSE91_DISABLE \ + UINT32_C(0x2000) + /* + * When this bit is set to '1', the link shall be forced to be + * taken down. # When this bit is set to '1", all other command + * input settings related to the link speed shall be ignored. + * Once the link state is forced down, it can be explicitly + * cleared from that state by setting this flag to '0'. # If + * this flag is set to '0', then the link shall be cleared from + * forced down state if the link is in forced down state. There + * may be conditions (e.g. out-of-band or sideband configuration + * changes for the link) outside the scope of the HWRM + * implementation that may clear forced down link state. + */ + #define HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE_LINK_DWN UINT32_C(0x4000) uint32_t enables; /* This bit must be '1' for the auto_mode field to be configured. */ #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_MODE UINT32_C(0x1) @@ -3959,7 +3603,8 @@ struct hwrm_port_phy_cfg_input { * This bit must be '1' for the auto_link_speed_mask field to be * configured. */ - #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK UINT32_C(0x10) + #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK \ + UINT32_C(0x10) /* This bit must be '1' for the wirespeed field to be configured. */ #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_WIOUTPUTEED UINT32_C(0x20) /* This bit must be '1' for the lpbk field to be configured. */ @@ -3972,7 +3617,8 @@ struct hwrm_port_phy_cfg_input { * This bit must be '1' for the eee_link_speed_mask field to be * configured. */ - #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_EEE_LINK_SPEED_MASK UINT32_C(0x200) + #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_EEE_LINK_SPEED_MASK \ + UINT32_C(0x200) /* This bit must be '1' for the tx_lpi_timer field to be configured. */ #define HWRM_PORT_PHY_CFG_INPUT_ENABLES_TX_LPI_TIMER UINT32_C(0x400) uint16_t port_id; @@ -4110,34 +3756,42 @@ struct hwrm_port_phy_cfg_input { * autoneg_mode is "mask". If unsupported speed is enabled an * error will be generated. */ - /* 100Mb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100MBHD UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100MB UINT32_C(0x2) - /* 1Gb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_1GBHD UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ + /* 100Mb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100MBHD \ + UINT32_C(0x1) + /* 100Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100MB UINT32_C(0x2) + /* 1Gb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_1GBHD UINT32_C(0x4) + /* 1Gb link speed (Full-duplex) */ #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_1GB UINT32_C(0x8) /* 2Gb link speed */ #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_2GB UINT32_C(0x10) /* 2.5Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_2_5GB UINT32_C(0x20) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_2_5GB \ + UINT32_C(0x20) /* 10Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10GB UINT32_C(0x40) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10GB UINT32_C(0x40) /* 20Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_20GB UINT32_C(0x80) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_20GB UINT32_C(0x80) /* 25Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_25GB UINT32_C(0x100) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_25GB \ + UINT32_C(0x100) /* 40Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_40GB UINT32_C(0x200) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_40GB \ + UINT32_C(0x200) /* 50Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_50GB UINT32_C(0x400) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_50GB \ + UINT32_C(0x400) /* 100Gb link speed */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100GB UINT32_C(0x800) - /* 10Mb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10MBHD UINT32_C(0x1000) - /* 10Mb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10MB UINT32_C(0x2000) + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_100GB \ + UINT32_C(0x800) + /* 10Mb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10MBHD \ + UINT32_C(0x1000) + /* 10Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_CFG_INPUT_AUTO_LINK_SPEED_MASK_10MB \ + UINT32_C(0x2000) uint8_t wirespeed; /* This value controls the wirespeed feature. */ /* Wirespeed feature is disabled. */ @@ -4180,7 +3834,7 @@ struct hwrm_port_phy_cfg_input { uint32_t preemphasis; /* * This value controls the pre-emphasis to be used for the link. - * Driver should not set this value (use enable.preemphasis = 0) + * Driver should not set this value (use enable.preemphasis = 0) * unless driver is sure of setting. Normally HWRM FW will * determine proper pre-emphasis. */ @@ -4195,16 +3849,16 @@ struct hwrm_port_phy_cfg_input { */ /* Reserved */ #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD1 UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ + /* 100Mb link speed (Full-duplex) */ #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_100MB UINT32_C(0x2) /* Reserved */ #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD2 UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ + /* 1Gb link speed (Full-duplex) */ #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_1GB UINT32_C(0x8) /* Reserved */ - #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD3 UINT32_C(0x10) + #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD3 UINT32_C(0x10) /* Reserved */ - #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD4 UINT32_C(0x20) + #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_RSVD4 UINT32_C(0x20) /* 10Gb link speed */ #define HWRM_PORT_PHY_CFG_INPUT_EEE_LINK_SPEED_MASK_10GB UINT32_C(0x40) uint8_t unused_2; @@ -4215,11 +3869,11 @@ struct hwrm_port_phy_cfg_input { * Reuested setting of TX LPI timer in microseconds. This field * is valid only when EEE is enabled and TX LPI is enabled. */ - #define HWRM_PORT_PHY_CFG_INPUT_TX_LPI_TIMER_MASK UINT32_C(0xffffff) + #define HWRM_PORT_PHY_CFG_INPUT_TX_LPI_TIMER_MASK UINT32_C(0xffffff) #define HWRM_PORT_PHY_CFG_INPUT_TX_LPI_TIMER_SFT 0 } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_port_phy_cfg_output { uint16_t error_code; /* @@ -4253,7 +3907,7 @@ struct hwrm_port_phy_cfg_output { /* hwrm_port_phy_qcfg */ /* Description: This command queries the PHY configuration for the port. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_port_phy_qcfg_input { uint16_t req_type; /* @@ -4286,7 +3940,7 @@ struct hwrm_port_phy_qcfg_input { uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (96 bytes) */ +/* Output (96 bytes) */ struct hwrm_port_phy_qcfg_output { uint16_t error_code; /* @@ -4364,50 +4018,47 @@ struct hwrm_port_phy_qcfg_output { * each speed that is supported, the corrresponding bit will be * set to '1'. */ - /* 100Mb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100MBHD \ - UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100MB UINT32_C(0x2) - /* 1Gb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_1GBHD UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ + /* 100Mb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100MBHD UINT32_C(0x1) + /* 100Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100MB UINT32_C(0x2) + /* 1Gb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_1GBHD UINT32_C(0x4) + /* 1Gb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_1GB UINT32_C(0x8) /* 2Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_2GB UINT32_C(0x10) /* 2.5Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_2_5GB UINT32_C(0x20) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_2_5GB UINT32_C(0x20) /* 10Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10GB UINT32_C(0x40) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10GB UINT32_C(0x40) /* 20Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_20GB UINT32_C(0x80) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_20GB UINT32_C(0x80) /* 25Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_25GB UINT32_C(0x100) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_25GB UINT32_C(0x100) /* 40Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_40GB UINT32_C(0x200) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_40GB UINT32_C(0x200) /* 50Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_50GB UINT32_C(0x400) + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_50GB UINT32_C(0x400) /* 100Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100GB UINT32_C(0x800) - /* 10Mb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100GB UINT32_C(0x800) + /* 10Mb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10MBHD UINT32_C(0x1000) - /* 10Mb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10MB UINT32_C(0x2000) + /* 10Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10MB UINT32_C(0x2000) uint16_t force_link_speed; /* * Current setting of forced link speed. When the link speed is * not being forced, this value shall be set to 0. */ /* 100Mb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_100MB \ - UINT32_C(0x1) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_100MB UINT32_C(0x1) /* 1Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_1GB UINT32_C(0xa) /* 2Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_2GB UINT32_C(0x14) /* 2.5Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_2_5GB \ - UINT32_C(0x19) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_2_5GB UINT32_C(0x19) /* 10Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_10GB UINT32_C(0x64) /* 20Mb link speed */ @@ -4415,14 +4066,13 @@ struct hwrm_port_phy_qcfg_output { /* 25Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_25GB UINT32_C(0xfa) /* 40Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_40GB UINT32_C(0x190) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_40GB UINT32_C(0x190) /* 50Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_50GB UINT32_C(0x1f4) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_50GB UINT32_C(0x1f4) /* 100Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_100GB \ - UINT32_C(0x3e8) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_100GB UINT32_C(0x3e8) /* 10Mb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_10MB UINT32_C(0xffff) + #define HWRM_PORT_PHY_QCFG_OUTPUT_FORCE_LINK_SPEED_10MB UINT32_C(0xffff) uint8_t auto_mode; /* Current setting of auto negotiation mode. */ /* @@ -4444,8 +4094,7 @@ struct hwrm_port_phy_qcfg_output { * DEPRECATED. An HWRM client should not use * this mode. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_MODE_ONE_OR_BELOW \ - UINT32_C(0x3) + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_MODE_ONE_OR_BELOW UINT32_C(0x3) /* * Select the speeds based on the corresponding * link speed mask value that is provided. @@ -4479,8 +4128,7 @@ struct hwrm_port_phy_qcfg_output { * set to 1, auto_pause bits should be ignored and should be set * to 0. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_PAUSE_AUTONEG_PAUSE \ - UINT32_C(0x4) + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_PAUSE_AUTONEG_PAUSE UINT32_C(0x4) uint16_t auto_link_speed; /* * Current setting for auto_link_speed. This field is only valid @@ -4505,9 +4153,9 @@ struct hwrm_port_phy_qcfg_output { /* 50Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_50GB UINT32_C(0x1f4) /* 100Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_100GB UINT32_C(0x3e8) + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_100GB UINT32_C(0x3e8) /* 10Mb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_10MB UINT32_C(0xffff) + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_10MB UINT32_C(0xffff) uint16_t auto_link_speed_mask; /* * Current setting for auto_link_speed_mask that is used to @@ -4516,23 +4164,22 @@ struct hwrm_port_phy_qcfg_output { * in this field shall be a subset of supported speeds on this * port. */ - /* 100Mb link speed (Half-duplex) */ + /* 100Mb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_100MBHD \ UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_100MB \ + /* 100Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_100MB \ UINT32_C(0x2) - /* 1Gb link speed (Half-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_1GBHD \ + /* 1Gb link speed (Half-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_1GBHD \ UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_1GB \ - UINT32_C(0x8) + /* 1Gb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_1GB UINT32_C(0x8) /* 2Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_2GB \ UINT32_C(0x10) /* 2.5Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_2_5GB \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_2_5GB \ UINT32_C(0x20) /* 10Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_10GB \ @@ -4550,12 +4197,12 @@ struct hwrm_port_phy_qcfg_output { #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_50GB \ UINT32_C(0x400) /* 100Gb link speed */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_100GB \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_100GB \ UINT32_C(0x800) - /* 10Mb link speed (Half-duplex) */ + /* 10Mb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_10MBHD \ UINT32_C(0x1000) - /* 10Mb link speed (Full-duplex) */ + /* 10Mb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_LINK_SPEED_MASK_10MB \ UINT32_C(0x2000) uint8_t wirespeed; @@ -4604,19 +4251,15 @@ struct hwrm_port_phy_qcfg_output { /* Module is inserted and accepted */ #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_NONE UINT32_C(0x0) /* Module is rejected and transmit side Laser is disabled. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_DISABLETX \ - UINT32_C(0x1) + #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_DISABLETX UINT32_C(0x1) /* Module mismatch warning. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_WARNINGMSG \ - UINT32_C(0x2) + #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_WARNINGMSG UINT32_C(0x2) /* Module is rejected and powered down. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_PWRDOWN UINT32_C(0x3) /* Module is not inserted. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_NOTINSERTED \ - UINT32_C(0x4) + #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_NOTINSERTED UINT32_C(0x4) /* Module status is not applicable. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_NOTAPPLICABLE \ - UINT32_C(0xff) + #define HWRM_PORT_PHY_QCFG_OUTPUT_MODULE_STATUS_NOTAPPLICABLE UINT32_C(0xff) uint32_t preemphasis; /* Current setting for preemphasis. */ uint8_t phy_maj; @@ -4631,13 +4274,13 @@ struct hwrm_port_phy_qcfg_output { #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_UNKNOWN UINT32_C(0x0) /* BASE-CR */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR UINT32_C(0x1) - /* BASE-KR4 (Deprecated) */ + /* BASE-KR4 (Deprecated) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4 UINT32_C(0x2) /* BASE-LR */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASELR UINT32_C(0x3) /* BASE-SR */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASESR UINT32_C(0x4) - /* BASE-KR2 (Deprecated) */ + /* BASE-KR2 (Deprecated) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2 UINT32_C(0x5) /* BASE-KX */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKX UINT32_C(0x6) @@ -4649,6 +4292,34 @@ struct hwrm_port_phy_qcfg_output { #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASETE UINT32_C(0x9) /* SGMII connected external PHY */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_SGMIIEXTPHY UINT32_C(0xa) + /* 25G_BASECR_CA_L */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_25G_BASECR_CA_L UINT32_C(0xb) + /* 25G_BASECR_CA_S */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_25G_BASECR_CA_S UINT32_C(0xc) + /* 25G_BASECR_CA_N */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_25G_BASECR_CA_N UINT32_C(0xd) + /* 25G_BASESR */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_25G_BASESR UINT32_C(0xe) + /* 100G_BASECR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_100G_BASECR4 UINT32_C(0xf) + /* 100G_BASESR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_100G_BASESR4 UINT32_C(0x10) + /* 100G_BASELR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_100G_BASELR4 UINT32_C(0x11) + /* 100G_BASEER4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_100G_BASEER4 UINT32_C(0x12) + /* 100G_BASESR10 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_100G_BASESR10 UINT32_C(0x13) + /* 40G_BASECR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_40G_BASECR4 UINT32_C(0x14) + /* 40G_BASESR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_40G_BASESR4 UINT32_C(0x15) + /* 40G_BASELR4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_40G_BASELR4 UINT32_C(0x16) + /* 40G_BASEER4 */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_40G_BASEER4 UINT32_C(0x17) + /* 40G_ACTIVE_CABLE */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_40G_ACTIVE_CABLE UINT32_C(0x18) uint8_t media_type; /* This value represents a media type. */ /* Unknown */ @@ -4662,35 +4333,32 @@ struct hwrm_port_phy_qcfg_output { uint8_t xcvr_pkg_type; /* This value represents a transceiver type. */ /* PHY and MAC are in the same package */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_PKG_TYPE_XCVR_INTERNAL \ - UINT32_C(0x1) + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_PKG_TYPE_XCVR_INTERNAL UINT32_C(0x1) /* PHY and MAC are in different packages */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_PKG_TYPE_XCVR_EXTERNAL \ - UINT32_C(0x2) + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_PKG_TYPE_XCVR_EXTERNAL UINT32_C(0x2) uint8_t eee_config_phy_addr; /* * This field represents flags related to EEE configuration. * These EEE configuration flags are valid only when the - * auto_mode is not set to none (in other words autonegotiation + * auto_mode is not set to none (in other words autonegotiation * is enabled). */ /* This field represents PHY address. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_ADDR_MASK UINT32_C(0x1f) #define HWRM_PORT_PHY_QCFG_OUTPUT_PHY_ADDR_SFT 0 /* - * When set to 1, Energy Efficient Ethernet (EEE) mode is + * When set to 1, Energy Efficient Ethernet (EEE) mode is * enabled. Speeds for autoneg with EEE mode enabled are based * on eee_link_speed_mask. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_EEE_CONFIG_EEE_ENABLED \ - UINT32_C(0x20) + #define HWRM_PORT_PHY_QCFG_OUTPUT_EEE_CONFIG_EEE_ENABLED UINT32_C(0x20) /* * This flag is valid only when eee_enabled is set to 1. # If * eee_enabled is set to 0, then EEE mode is disabled and this * flag shall be ignored. # If eee_enabled is set to 1 and this - * flag is set to 1, then Energy Efficient Ethernet (EEE) mode + * flag is set to 1, then Energy Efficient Ethernet (EEE) mode * is enabled and in use. # If eee_enabled is set to 1 and this - * flag is set to 0, then Energy Efficient Ethernet (EEE) mode + * flag is set to 0, then Energy Efficient Ethernet (EEE) mode * is enabled but is currently not in use. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_EEE_CONFIG_EEE_ACTIVE UINT32_C(0x40) @@ -4698,16 +4366,16 @@ struct hwrm_port_phy_qcfg_output { * This flag is valid only when eee_enabled is set to 1. # If * eee_enabled is set to 0, then EEE mode is disabled and this * flag shall be ignored. # If eee_enabled is set to 1 and this - * flag is set to 1, then Energy Efficient Ethernet (EEE) mode + * flag is set to 1, then Energy Efficient Ethernet (EEE) mode * is enabled and TX LPI is enabled. # If eee_enabled is set to * 1 and this flag is set to 0, then Energy Efficient Ethernet - * (EEE) mode is enabled but TX LPI is disabled. + * (EEE) mode is enabled but TX LPI is disabled. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_EEE_CONFIG_EEE_TX_LPI UINT32_C(0x80) /* * This field represents flags related to EEE configuration. * These EEE configuration flags are valid only when the - * auto_mode is not set to none (in other words autonegotiation + * auto_mode is not set to none (in other words autonegotiation * is enabled). */ #define HWRM_PORT_PHY_QCFG_OUTPUT_EEE_CONFIG_MASK UINT32_C(0xe0) @@ -4729,16 +4397,16 @@ struct hwrm_port_phy_qcfg_output { * The advertised speeds for the port by the link partner. Each * advertised speed will be set to '1'. */ - /* 100Mb link speed (Half-duplex) */ + /* 100Mb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_100MBHD \ UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ + /* 100Mb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_100MB \ UINT32_C(0x2) - /* 1Gb link speed (Half-duplex) */ + /* 1Gb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_1GBHD \ UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ + /* 1Gb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_1GB \ UINT32_C(0x8) /* 2Gb link speed */ @@ -4765,10 +4433,10 @@ struct hwrm_port_phy_qcfg_output { /* 100Gb link speed */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_100GB \ UINT32_C(0x800) - /* 10Mb link speed (Half-duplex) */ + /* 10Mb link speed (Half-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_10MBHD \ UINT32_C(0x1000) - /* 10Mb link speed (Full-duplex) */ + /* 10Mb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_SPEEDS_10MB \ UINT32_C(0x2000) uint8_t link_partner_adv_auto_mode; @@ -4783,9 +4451,8 @@ struct hwrm_port_phy_qcfg_output { #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_NONE \ UINT32_C(0x0) /* Select all possible speeds for autoneg mode. */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_ALL_SPEEDS \ - UINT32_C(0x1) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_ALL_SPEEDS \ + UINT32_C(0x1) /* * Select only the auto_link_speed speed for * autoneg mode. This mode has been DEPRECATED. @@ -4799,16 +4466,14 @@ struct hwrm_port_phy_qcfg_output { * DEPRECATED. An HWRM client should not use * this mode. */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_ONE_OR_BELOW \ - UINT32_C(0x3) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_ONE_OR_BELOW \ + UINT32_C(0x3) /* * Select the speeds based on the corresponding * link speed mask value that is provided. */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_SPEED_MASK \ - UINT32_C(0x4) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_AUTO_MODE_SPEED_MASK \ + UINT32_C(0x4) uint8_t link_partner_adv_pause; /* The advertised pause settings on the port by the link partner. */ /* @@ -4834,13 +4499,13 @@ struct hwrm_port_phy_qcfg_output { /* Reserved */ #define HWRM_PORT_PHY_QCFG_OUTPUT_ADV_EEE_LINK_SPEED_MASK_RSVD1 \ UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ + /* 100Mb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_ADV_EEE_LINK_SPEED_MASK_100MB \ UINT32_C(0x2) /* Reserved */ #define HWRM_PORT_PHY_QCFG_OUTPUT_ADV_EEE_LINK_SPEED_MASK_RSVD2 \ UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ + /* 1Gb link speed (Full-duplex) */ #define HWRM_PORT_PHY_QCFG_OUTPUT_ADV_EEE_LINK_SPEED_MASK_1GB \ UINT32_C(0x8) /* Reserved */ @@ -4859,33 +4524,26 @@ struct hwrm_port_phy_qcfg_output { * when eee_enabled flags is set to 1. */ /* Reserved */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD1 \ - UINT32_C(0x1) - /* 100Mb link speed (Full-duplex) */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_100MB \ - UINT32_C(0x2) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD1 \ + UINT32_C(0x1) + /* 100Mb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_100MB \ + UINT32_C(0x2) /* Reserved */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD2 \ - UINT32_C(0x4) - /* 1Gb link speed (Full-duplex) */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_1GB \ - UINT32_C(0x8) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD2 \ + UINT32_C(0x4) + /* 1Gb link speed (Full-duplex) */ + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_1GB \ + UINT32_C(0x8) /* Reserved */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD3 \ - UINT32_C(0x10) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD3 \ + UINT32_C(0x10) /* Reserved */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD4 \ - UINT32_C(0x20) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_RSVD4 \ + UINT32_C(0x20) /* 10Gb link speed */ - #define \ - HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_10GB \ - UINT32_C(0x40) + #define HWRM_PORT_PHY_QCFG_OUTPUT_LINK_PARTNER_ADV_EEE_LINK_SPEED_MASK_10GB \ + UINT32_C(0x40) uint32_t xcvr_identifier_type_tx_lpi_timer; /* This value represents transceiver identifier type. */ /* @@ -4893,32 +4551,31 @@ struct hwrm_port_phy_qcfg_output { * is valid only when_eee_enabled flag is set to 1 and * tx_lpi_enabled is set to 1. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_TX_LPI_TIMER_MASK \ - UINT32_C(0xffffff) + #define HWRM_PORT_PHY_QCFG_OUTPUT_TX_LPI_TIMER_MASK UINT32_C(0xffffff) #define HWRM_PORT_PHY_QCFG_OUTPUT_TX_LPI_TIMER_SFT 0 /* This value represents transceiver identifier type. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_MASK \ UINT32_C(0xff000000) #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_SFT 24 /* Unknown */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_UNKNOWN \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_UNKNOWN \ (UINT32_C(0x0) << 24) /* SFP/SFP+/SFP28 */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_SFP \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_SFP \ (UINT32_C(0x3) << 24) /* QSFP */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFP \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFP \ (UINT32_C(0xc) << 24) /* QSFP+ */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFPPLUS \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFPPLUS \ (UINT32_C(0xd) << 24) /* QSFP28 */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFP28 \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_XCVR_IDENTIFIER_TYPE_QSFP28 \ (UINT32_C(0x11) << 24) uint16_t fec_cfg; /* * This value represents the current configuration of Forward - * Error Correction (FEC) on the port. + * Error Correction (FEC) on the port. */ /* * When set to 1, then FEC is not supported on this port. If @@ -4929,7 +4586,7 @@ struct hwrm_port_phy_qcfg_output { * then the HWRM shall set this flag to 1 when reporting FEC * capability. */ - #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_NONE_SUPPORTED \ + #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_NONE_SUPPORTED \ UINT32_C(0x1) /* * When set to 1, then FEC autonegotiation is supported on this @@ -4947,30 +4604,30 @@ struct hwrm_port_phy_qcfg_output { #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_AUTONEG_ENABLED \ UINT32_C(0x4) /* - * When set to 1, then FEC CLAUSE 74 (Fire Code) is supported on - * this port. When set to 0, then FEC CLAUSE 74 (Fire Code) is + * When set to 1, then FEC CLAUSE 74 (Fire Code) is supported on + * this port. When set to 0, then FEC CLAUSE 74 (Fire Code) is * not supported on this port. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_CLAUSE74_SUPPORTED \ UINT32_C(0x8) /* - * When set to 1, then FEC CLAUSE 74 (Fire Code) is enabled on - * this port. When set to 0, then FEC CLAUSE 74 (Fire Code) is + * When set to 1, then FEC CLAUSE 74 (Fire Code) is enabled on + * this port. When set to 0, then FEC CLAUSE 74 (Fire Code) is * disabled if supported. This flag should be ignored if FEC * CLAUSE 74 is not supported on this port. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_CLAUSE74_ENABLED \ UINT32_C(0x10) /* - * When set to 1, then FEC CLAUSE 91 (Reed Solomon) is supported - * on this port. When set to 0, then FEC CLAUSE 91 (Reed + * When set to 1, then FEC CLAUSE 91 (Reed Solomon) is supported + * on this port. When set to 0, then FEC CLAUSE 91 (Reed * Solomon) is not supported on this port. */ #define HWRM_PORT_PHY_QCFG_OUTPUT_FEC_CFG_FEC_CLAUSE91_SUPPORTED \ UINT32_C(0x20) /* - * When set to 1, then FEC CLAUSE 91 (Reed Solomon) is enabled - * on this port. When set to 0, then FEC CLAUSE 91 (Reed + * When set to 1, then FEC CLAUSE 91 (Reed Solomon) is enabled + * on this port. When set to 0, then FEC CLAUSE 91 (Reed * Solomon) is disabled if supported. This flag should be * ignored if FEC CLAUSE 91 is not supported on this port. */ @@ -5006,19 +4663,10 @@ struct hwrm_port_phy_qcfg_output { */ } __attribute__((packed)); -/* hwrm_queue_qportcfg */ -/* - * Description: This function is called by a driver to query queue configuration - * of a port. # The HWRM shall at least advertise one queue with lossy service - * profile. # The driver shall use this command to query queue ids before - * configuring or using any queues. # If a service profile is not set for a - * queue, then the driver shall not use that queue without configuring a service - * profile for it. # If the driver is not allowed to configure service profiles, - * then the driver shall only use queues for which service profiles are pre- - * configured. - */ -/* Input (24 bytes) */ -struct hwrm_queue_qportcfg_input { +/* hwrm_port_qstats */ +/* Description: This function returns per port Ethernet statistics. */ +/* Input (40 bytes) */ +struct hwrm_port_qstats_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -5045,29 +4693,20 @@ struct hwrm_queue_qportcfg_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t flags; - /* - * Enumeration denoting the RX, TX type of the resource. This - * enumeration is used for resources that are similar for both - * TX and RX paths of the chip. - */ - #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH UINT32_C(0x1) - /* tx path */ - #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_TX UINT32_C(0x0) - /* rx path */ - #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_RX UINT32_C(0x1) - #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_LAST \ - QUEUE_QPORTCFG_INPUT_FLAGS_PATH_RX uint16_t port_id; - /* - * Port ID of port for which the queue configuration is being - * queried. This field is only required when sent by IPC. - */ - uint16_t unused_0; + /* Port ID of port that is being queried. */ + uint8_t unused_0; + uint8_t unused_1; + uint8_t unused_2[3]; + uint8_t unused_3; + uint64_t tx_stat_host_addr; + /* This is the host address where Tx port statistics will be stored */ + uint64_t rx_stat_host_addr; + /* This is the host address where Rx port statistics will be stored */ } __attribute__((packed)); -/* Output (32 bytes) */ -struct hwrm_queue_qportcfg_output { +/* Output (16 bytes) */ +struct hwrm_port_qstats_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -5083,62 +4722,229 @@ struct hwrm_queue_qportcfg_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint8_t max_configurable_queues; + uint16_t tx_stat_size; + /* The size of TX port statistics block in bytes. */ + uint16_t rx_stat_size; + /* The size of RX port statistics block in bytes. */ + uint8_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t valid; /* - * The maximum number of queues that can be configured on this - * port. Valid values range from 1 through 8. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ - uint8_t max_configurable_lossless_queues; +} __attribute__((packed)); + +/* hwrm_port_clr_stats */ +/* + * Description: This function clears per port statistics. The HWRM shall not + * allow a VF driver to clear port statistics. The HWRM shall not allow a PF + * driver to clear port statistics in a partitioning mode. The HWRM may allow a + * PF driver to clear port statistics in the non-partitioning mode. + */ +/* Input (24 bytes) */ +struct hwrm_port_clr_stats_input { + uint16_t req_type; /* - * The maximum number of lossless queues that can be configured - * on this port. Valid values range from 0 through 8. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ - uint8_t queue_cfg_allowed; + uint16_t cmpl_ring; /* - * Bitmask indicating which queues can be configured by the - * hwrm_queue_cfg command. Each bit represents a specific queue - * where bit 0 represents queue 0 and bit 7 represents queue 7. - * # A value of 0 indicates that the queue is not configurable - * by the hwrm_queue_cfg command. # A value of 1 indicates that - * the queue is configurable. # A hwrm_queue_cfg command shall - * return error when trying to configure a queue not - * configurable. + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. */ - uint8_t queue_cfg_info; - /* Information about queue configuration. */ + uint16_t seq_id; + /* This value indicates the command sequence number. */ + uint16_t target_id; /* - * If this flag is set to '1', then the queues are configured - * asymmetrically on TX and RX sides. If this flag is set to - * '0', then the queues are configured symmetrically on TX and - * RX sides. For symmetric configuration, the queue - * configuration including queue ids and service profiles on the - * TX side is the same as the corresponding queue configuration - * on the RX side. + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM */ - #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_CFG_INFO_ASYM_CFG \ - UINT32_C(0x1) - uint8_t queue_pfcenable_cfg_allowed; + uint64_t resp_addr; /* - * Bitmask indicating which queues can be configured by the - * hwrm_queue_pfcenable_cfg command. Each bit represents a - * specific queue where bit 0 represents queue 0 and bit 7 - * represents queue 7. # A value of 0 indicates that the queue - * is not configurable by the hwrm_queue_pfcenable_cfg command. - * # A value of 1 indicates that the queue is configurable. # A - * hwrm_queue_pfcenable_cfg command shall return error when - * trying to configure a queue that is not configurable. + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. */ - uint8_t queue_pri2cos_cfg_allowed; + uint16_t port_id; + /* Port ID of port that is being queried. */ + uint16_t unused_0[3]; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_port_clr_stats_output { + uint16_t error_code; /* - * Bitmask indicating which queues can be configured by the - * hwrm_queue_pri2cos_cfg command. Each bit represents a - * specific queue where bit 0 represents queue 0 and bit 7 - * represents queue 7. # A value of 0 indicates that the queue - * is not configurable by the hwrm_queue_pri2cos_cfg command. # - * A value of 1 indicates that the queue is configurable. # A - * hwrm_queue_pri2cos_cfg command shall return error when trying - * to configure a queue that is not configurable. - */ + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate + */ + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; + /* + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. + */ + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + uint8_t valid; + /* + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. + */ +} __attribute__((packed)); + +/* hwrm_queue_qportcfg */ +/* + * Description: This function is called by a driver to query queue configuration + * of a port. # The HWRM shall at least advertise one queue with lossy service + * profile. # The driver shall use this command to query queue ids before + * configuring or using any queues. # If a service profile is not set for a + * queue, then the driver shall not use that queue without configuring a service + * profile for it. # If the driver is not allowed to configure service profiles, + * then the driver shall only use queues for which service profiles are pre- + * configured. + */ +/* Input (24 bytes) */ +struct hwrm_queue_qportcfg_input { + uint16_t req_type; + /* + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. + */ + uint16_t cmpl_ring; + /* + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. + */ + uint16_t seq_id; + /* This value indicates the command sequence number. */ + uint16_t target_id; + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM + */ + uint64_t resp_addr; + /* + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. + */ + uint32_t flags; + /* + * Enumeration denoting the RX, TX type of the resource. This + * enumeration is used for resources that are similar for both + * TX and RX paths of the chip. + */ + #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH UINT32_C(0x1) + /* tx path */ + #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_TX UINT32_C(0x0) + /* rx path */ + #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_RX UINT32_C(0x1) + #define HWRM_QUEUE_QPORTCFG_INPUT_FLAGS_PATH_LAST \ + QUEUE_QPORTCFG_INPUT_FLAGS_PATH_RX + uint16_t port_id; + /* + * Port ID of port for which the queue configuration is being + * queried. This field is only required when sent by IPC. + */ + uint16_t unused_0; +} __attribute__((packed)); + +/* Output (32 bytes) */ +struct hwrm_queue_qportcfg_output { + uint16_t error_code; + /* + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate + */ + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; + /* + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. + */ + uint8_t max_configurable_queues; + /* + * The maximum number of queues that can be configured on this + * port. Valid values range from 1 through 8. + */ + uint8_t max_configurable_lossless_queues; + /* + * The maximum number of lossless queues that can be configured + * on this port. Valid values range from 0 through 8. + */ + uint8_t queue_cfg_allowed; + /* + * Bitmask indicating which queues can be configured by the + * hwrm_queue_cfg command. Each bit represents a specific queue + * where bit 0 represents queue 0 and bit 7 represents queue 7. + * # A value of 0 indicates that the queue is not configurable + * by the hwrm_queue_cfg command. # A value of 1 indicates that + * the queue is configurable. # A hwrm_queue_cfg command shall + * return error when trying to configure a queue not + * configurable. + */ + uint8_t queue_cfg_info; + /* Information about queue configuration. */ + /* + * If this flag is set to '1', then the queues are configured + * asymmetrically on TX and RX sides. If this flag is set to + * '0', then the queues are configured symmetrically on TX and + * RX sides. For symmetric configuration, the queue + * configuration including queue ids and service profiles on the + * TX side is the same as the corresponding queue configuration + * on the RX side. + */ + #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_CFG_INFO_ASYM_CFG UINT32_C(0x1) + uint8_t queue_pfcenable_cfg_allowed; + /* + * Bitmask indicating which queues can be configured by the + * hwrm_queue_pfcenable_cfg command. Each bit represents a + * specific priority where bit 0 represents priority 0 and bit 7 + * represents priority 7. # A value of 0 indicates that the + * priority is not configurable by the hwrm_queue_pfcenable_cfg + * command. # A value of 1 indicates that the priority is + * configurable. # A hwrm_queue_pfcenable_cfg command shall + * return error when trying to configure a priority that is not + * configurable. + */ + uint8_t queue_pri2cos_cfg_allowed; + /* + * Bitmask indicating which queues can be configured by the + * hwrm_queue_pri2cos_cfg command. Each bit represents a + * specific queue where bit 0 represents queue 0 and bit 7 + * represents queue 7. # A value of 0 indicates that the queue + * is not configurable by the hwrm_queue_pri2cos_cfg command. # + * A value of 1 indicates that the queue is configurable. # A + * hwrm_queue_pri2cos_cfg command shall return error when trying + * to configure a queue that is not configurable. + */ uint8_t queue_cos2bw_cfg_allowed; /* * Bitmask indicating which queues can be configured by the @@ -5162,14 +4968,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id0_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID0_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID0_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID0_SERVICE_PROFILE_UNKNOWN \ @@ -5186,14 +4992,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id1_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID1_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID1_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID1_SERVICE_PROFILE_UNKNOWN \ @@ -5210,14 +5016,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id2_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID2_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID2_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID2_SERVICE_PROFILE_UNKNOWN \ @@ -5234,14 +5040,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id3_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID3_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID3_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID3_SERVICE_PROFILE_UNKNOWN \ @@ -5258,14 +5064,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id4_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID4_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID4_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID4_SERVICE_PROFILE_UNKNOWN \ @@ -5282,14 +5088,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id5_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID5_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID5_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID5_SERVICE_PROFILE_UNKNOWN \ @@ -5306,14 +5112,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id6_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID6_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID6_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID6_SERVICE_PROFILE_UNKNOWN \ @@ -5330,14 +5136,14 @@ struct hwrm_queue_qportcfg_output { */ uint8_t queue_id7_service_profile; /* This value is applicable to CoS queues only. */ - /* Lossy (best-effort) */ + /* Lossy (best-effort) */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID7_SERVICE_PROFILE_LOSSY \ UINT32_C(0x0) /* Lossless */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID7_SERVICE_PROFILE_LOSSLESS \ UINT32_C(0x1) /* - * Set to 0xFF... (All Fs) if there is no + * Set to 0xFF... (All Fs) if there is no * service profile specified */ #define HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID7_SERVICE_PROFILE_UNKNOWN \ @@ -5370,7 +5176,7 @@ struct hwrm_queue_qportcfg_output { * enabled, then the internal VNIC to SVIF mapping data structures shall be * programmed at the time of VNIC allocation. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_vnic_alloc_input { uint16_t req_type; /* @@ -5407,7 +5213,7 @@ struct hwrm_vnic_alloc_input { uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_alloc_output { uint16_t error_code; /* @@ -5446,7 +5252,7 @@ struct hwrm_vnic_alloc_output { * VNIC as well as the VNIC. Reset and release all resources associated with the * VNIC. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_vnic_free_input { uint16_t req_type; /* @@ -5479,7 +5285,7 @@ struct hwrm_vnic_free_input { uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_free_output { uint16_t error_code; /* @@ -5513,7 +5319,7 @@ struct hwrm_vnic_free_output { /* hwrm_vnic_cfg */ /* Description: Configure the RX VNIC structure. */ -/* Input (40 bytes) */ +/* Input (40 bytes) */ struct hwrm_vnic_cfg_input { uint16_t req_type; /* @@ -5573,10 +5379,10 @@ struct hwrm_vnic_cfg_input { * roce_dual_vnic_mode flag is set to '1', then the HWRM client * shall not set this flag to '1'. */ - #define HWRM_VNIC_CFG_INPUT_FLAGS_ROCE_ONLY_VNIC_MODE UINT32_C(0x10) + #define HWRM_VNIC_CFG_INPUT_FLAGS_ROCE_ONLY_VNIC_MODE UINT32_C(0x10) /* * When a VNIC uses one destination ring group for certain - * application (e.g. Receive Flow Steering) where exact match is + * application (e.g. Receive Flow Steering) where exact match is * used to direct packets to a VNIC with one destination ring * group only, there is no need to configure RSS indirection * table for that VNIC as only one destination ring group is @@ -5612,17 +5418,17 @@ struct hwrm_vnic_cfg_input { */ uint16_t rss_rule; /* - * RSS ID for RSS rule/table structure. 0xFF... (All Fs) if + * RSS ID for RSS rule/table structure. 0xFF... (All Fs) if * there is no RSS rule. */ uint16_t cos_rule; /* - * RSS ID for COS rule/table structure. 0xFF... (All Fs) if + * RSS ID for COS rule/table structure. 0xFF... (All Fs) if * there is no COS rule. */ uint16_t lb_rule; /* - * RSS ID for load balancing rule/table structure. 0xFF... (All + * RSS ID for load balancing rule/table structure. 0xFF... (All * Fs) if there is no LB rule. */ uint16_t mru; @@ -5636,7 +5442,7 @@ struct hwrm_vnic_cfg_input { uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_cfg_output { uint16_t error_code; /* @@ -5674,32 +5480,33 @@ struct hwrm_vnic_cfg_output { * driver to query its own VNIC resource or VNIC resource of its child VF. This * function can also be used by a VF driver to query its own VNIC resource. */ -/* Input (32 bytes) */ +/* Input (32 bytes) */ struct hwrm_vnic_qcfg_input { uint16_t req_type; /* - * This value indicates what type of request this is. The format for the - * rest of the command is determined by this field. + * This value indicates what type of request this is. The format + * for the rest of the command is determined by this field. */ uint16_t cmpl_ring; /* - * This value indicates the what completion ring the request will be - * optionally completed on. If the value is -1, then no CR completion - * will be generated. Any other value must be a valid CR ring_id value - * for this function. + * This value indicates the what completion ring the request + * will be optionally completed on. If the value is -1, then no + * CR completion will be generated. Any other value must be a + * valid CR ring_id value for this function. */ uint16_t seq_id; /* This value indicates the command sequence number. */ uint16_t target_id; /* - * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids - * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + * Target ID of this command. 0x0 - 0xFFF8 - Used for function + * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF + * - HWRM */ uint64_t resp_addr; /* - * This is the host address where the response will be written when the - * request is complete. This area must be 16B aligned and must be - * cleared to zero before the request is made. + * This is the host address where the response will be written + * when the request is complete. This area must be 16B aligned + * and must be cleared to zero before the request is made. */ uint32_t enables; /* This bit must be '1' for the vf_id_valid field to be configured. */ @@ -5709,14 +5516,14 @@ struct hwrm_vnic_qcfg_input { uint16_t vf_id; /* ID of Virtual Function whose VNIC resource is being queried. */ uint16_t unused_0[3]; -}; +} __attribute__((packed)); -/* Output (32 bytes) */ +/* Output (32 bytes) */ struct hwrm_vnic_qcfg_output { uint16_t error_code; /* - * Pass/Fail or error type Note: receiver to verify the in parameters, - * and fail the call with an error when appropriate + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate */ uint16_t req_type; /* This field returns the type of original request. */ @@ -5724,26 +5531,26 @@ struct hwrm_vnic_qcfg_output { /* This field provides original sequence number of the command. */ uint16_t resp_len; /* - * This field is the length of the response in bytes. The last byte of - * the response is a valid flag that will read as '1' when the command - * has been completely written to memory. + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. */ uint16_t dflt_ring_grp; /* Default Completion ring for the VNIC. */ uint16_t rss_rule; /* - * RSS ID for RSS rule/table structure. 0xFF... (All Fs) if there is no - * RSS rule. + * RSS ID for RSS rule/table structure. 0xFF... (All Fs) if + * there is no RSS rule. */ uint16_t cos_rule; /* - * RSS ID for COS rule/table structure. 0xFF... (All Fs) if there is no - * COS rule. + * RSS ID for COS rule/table structure. 0xFF... (All Fs) if + * there is no COS rule. */ uint16_t lb_rule; /* - * RSS ID for load balancing rule/table structure. 0xFF... (All Fs) if - * there is no LB rule. + * RSS ID for load balancing rule/table structure. 0xFF... (All + * Fs) if there is no LB rule. */ uint16_t mru; /* The maximum receive unit of the vnic. */ @@ -5751,44 +5558,49 @@ struct hwrm_vnic_qcfg_output { uint8_t unused_1; uint32_t flags; /* - * When this bit is '1', the VNIC is the default VNIC for the function. + * When this bit is '1', the VNIC is the default VNIC for the + * function. */ - #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_DEFAULT UINT32_C(0x1) + #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_DEFAULT UINT32_C(0x1) /* - * When this bit is '1', the VNIC is configured to strip VLAN in the RX - * path. If set to '0', then VLAN stripping is disabled on this VNIC. + * When this bit is '1', the VNIC is configured to strip VLAN in + * the RX path. If set to '0', then VLAN stripping is disabled + * on this VNIC. */ #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_VLAN_STRIP_MODE UINT32_C(0x2) /* - * When this bit is '1', the VNIC is configured to buffer receive - * packets in the hardware until the host posts new receive buffers. If - * set to '0', then bd_stall is disabled on this VNIC. + * When this bit is '1', the VNIC is configured to buffer + * receive packets in the hardware until the host posts new + * receive buffers. If set to '0', then bd_stall is disabled on + * this VNIC. */ #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_BD_STALL_MODE UINT32_C(0x4) /* - * When this bit is '1', the VNIC is configured to receive both RoCE and - * non-RoCE traffic. If set to '0', then this VNIC is not configured to - * operate in dual VNIC mode. + * When this bit is '1', the VNIC is configured to receive both + * RoCE and non-RoCE traffic. If set to '0', then this VNIC is + * not configured to operate in dual VNIC mode. */ #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_DUAL_VNIC_MODE UINT32_C(0x8) /* - * When this flag is set to '1', the VNIC is configured to receive only - * RoCE traffic. When this flag is set to '0', the VNIC is not - * configured to receive only RoCE traffic. If roce_dual_vnic_mode flag - * and this flag both are set to '1', then it is an invalid - * configuration of the VNIC. The HWRM should not allow that type of - * mis-configuration by HWRM clients. + * When this flag is set to '1', the VNIC is configured to + * receive only RoCE traffic. When this flag is set to '0', the + * VNIC is not configured to receive only RoCE traffic. If + * roce_dual_vnic_mode flag and this flag both are set to '1', + * then it is an invalid configuration of the VNIC. The HWRM + * should not allow that type of mis-configuration by HWRM + * clients. */ #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_ROCE_ONLY_VNIC_MODE UINT32_C(0x10) /* - * When a VNIC uses one destination ring group for certain application - * (e.g. Receive Flow Steering) where exact match is used to direct - * packets to a VNIC with one destination ring group only, there is no - * need to configure RSS indirection table for that VNIC as only one - * destination ring group is used. When this bit is set to '1', then the - * VNIC is enabled in a mode where RSS is enabled in the VNIC using a - * RSS context for computing RSS hash but the RSS indirection table is - * not configured. + * When a VNIC uses one destination ring group for certain + * application (e.g. Receive Flow Steering) where exact match is + * used to direct packets to a VNIC with one destination ring + * group only, there is no need to configure RSS indirection + * table for that VNIC as only one destination ring group is + * used. When this bit is set to '1', then the VNIC is enabled + * in a mode where RSS is enabled in the VNIC using a RSS + * context for computing RSS hash but the RSS indirection table + * is not configured. */ #define HWRM_VNIC_QCFG_OUTPUT_FLAGS_RSS_DFLT_CR_MODE UINT32_C(0x20) uint32_t unused_2; @@ -5797,17 +5609,18 @@ struct hwrm_vnic_qcfg_output { uint8_t unused_5; uint8_t valid; /* - * This field is used in Output records to indicate that the output is - * completely written to RAM. This field should be read as '1' to - * indicate that the output has been completely written. When writing a - * command completion or response to an internal processor, the order of - * writes has to be such that this field is written last. + * This field is used in Output records to indicate that the + * output is completely written to RAM. This field should be + * read as '1' to indicate that the output has been completely + * written. When writing a command completion or response to an + * internal processor, the order of writes has to be such that + * this field is written last. */ -}; +} __attribute__((packed)); /* hwrm_vnic_rss_cfg */ /* Description: This function is used to enable RSS configuration. */ -/* Input (48 bytes) */ +/* Input (48 bytes) */ struct hwrm_vnic_rss_cfg_input { uint16_t req_type; /* @@ -5880,7 +5693,7 @@ struct hwrm_vnic_rss_cfg_input { uint16_t unused_1[3]; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_rss_cfg_output { uint16_t error_code; /* @@ -5914,7 +5727,7 @@ struct hwrm_vnic_rss_cfg_output { /* hwrm_vnic_rss_cos_lb_ctx_alloc */ /* Description: This function is used to allocate COS/Load Balance context. */ -/* Input (16 bytes) */ +/* Input (16 bytes) */ struct hwrm_vnic_rss_cos_lb_ctx_alloc_input { uint16_t req_type; /* @@ -5944,7 +5757,7 @@ struct hwrm_vnic_rss_cos_lb_ctx_alloc_input { */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_rss_cos_lb_ctx_alloc_output { uint16_t error_code; /* @@ -5981,7 +5794,7 @@ struct hwrm_vnic_rss_cos_lb_ctx_alloc_output { /* hwrm_vnic_rss_cos_lb_ctx_free */ /* Description: This function can be used to free COS/Load Balance context. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_vnic_rss_cos_lb_ctx_free_input { uint16_t req_type; /* @@ -6014,7 +5827,7 @@ struct hwrm_vnic_rss_cos_lb_ctx_free_input { uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_vnic_rss_cos_lb_ctx_free_output { uint16_t error_code; /* @@ -6050,7 +5863,7 @@ struct hwrm_vnic_rss_cos_lb_ctx_free_output { /* * Description: This command allocates and does basic preparation for a ring. */ -/* Input (80 bytes) */ +/* Input (80 bytes) */ struct hwrm_ring_alloc_input { uint16_t req_type; /* @@ -6096,12 +5909,14 @@ struct hwrm_ring_alloc_input { #define HWRM_RING_ALLOC_INPUT_ENABLES_MAX_BW_VALID UINT32_C(0x20) uint8_t ring_type; /* Ring Type. */ - /* Completion Ring (CR) */ - #define HWRM_RING_ALLOC_INPUT_RING_TYPE_CMPL UINT32_C(0x0) - /* TX Ring (TR) */ + /* L2 Completion Ring (CR) */ + #define HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL UINT32_C(0x0) + /* TX Ring (TR) */ #define HWRM_RING_ALLOC_INPUT_RING_TYPE_TX UINT32_C(0x1) - /* RX Ring (RR) */ + /* RX Ring (RR) */ #define HWRM_RING_ALLOC_INPUT_RING_TYPE_RX UINT32_C(0x2) + /* RoCE Notification Completion Ring (ROCE_CR) */ + #define HWRM_RING_ALLOC_INPUT_RING_TYPE_ROCE_CMPL UINT32_C(0x3) uint8_t unused_0; uint16_t unused_1; uint64_t page_tbl_addr; @@ -6164,23 +5979,21 @@ struct hwrm_ring_alloc_input { * a TX ring. */ /* Arbitration policy used for the ring. */ - #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_MASK \ - UINT32_C(0xf) + #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_MASK UINT32_C(0xf) #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_SFT 0 /* * Use strict priority for the TX ring. Priority * value is specified in arb_policy_param */ - #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_SP \ - (UINT32_C(0x1) << 0) + #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_SP (UINT32_C(0x1) << 0) /* * Use weighted fair queue arbitration for the * TX ring. Weight is specified in * arb_policy_param */ - #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_WFQ \ + #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_WFQ \ (UINT32_C(0x2) << 0) - #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_LAST \ + #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_LAST \ RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_WFQ /* Reserved field. */ #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_RSVD_MASK UINT32_C(0xf0) @@ -6197,7 +6010,7 @@ struct hwrm_ring_alloc_input { */ #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_PARAM_MASK \ UINT32_C(0xff00) - #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_PARAM_SFT 8 + #define HWRM_RING_ALLOC_INPUT_RING_ARB_CFG_ARB_POLICY_PARAM_SFT 8 uint8_t unused_6; uint8_t unused_7; uint32_t reserved3; @@ -6217,26 +6030,36 @@ struct hwrm_ring_alloc_input { * translate this value into byte counter and time interval used * for this ring inside the device. */ - /* Bandwidth value */ - #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_MASK \ - UINT32_C(0xfffffff) + /* The bandwidth value. */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_MASK UINT32_C(0xfffffff) #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_SFT 0 - /* Reserved */ - #define HWRM_RING_ALLOC_INPUT_MAX_BW_RSVD UINT32_C(0x10000000) + /* The granularity of the value (bits or bytes). */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_SCALE UINT32_C(0x10000000) + /* Value is in bits. */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_SCALE_BITS (UINT32_C(0x0) << 28) + /* Value is in bytes. */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_SCALE_BYTES (UINT32_C(0x1) << 28) + #define HWRM_RING_ALLOC_INPUT_MAX_BW_SCALE_LAST \ + RING_ALLOC_INPUT_MAX_BW_SCALE_BYTES /* bw_value_unit is 3 b */ #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_MASK \ UINT32_C(0xe0000000) #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_SFT 29 - /* Value is in Mbps */ - #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_MBPS \ - (UINT32_C(0x0) << 29) + /* Value is in Mb or MB (base 10). */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_MEGA (UINT32_C(0x0) << 29) + /* Value is in Kb or KB (base 10). */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_KILO (UINT32_C(0x2) << 29) + /* Value is in bits or bytes. */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_BASE (UINT32_C(0x4) << 29) + /* Value is in Gb or GB (base 10). */ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_GIGA (UINT32_C(0x6) << 29) /* Value is in 1/100th of a percentage of total bandwidth. */ - #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_PERCENT1_100 \ (UINT32_C(0x1) << 29) /* Invalid unit */ - #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID \ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID \ (UINT32_C(0x7) << 29) - #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_LAST \ + #define HWRM_RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_LAST \ RING_ALLOC_INPUT_MAX_BW_BW_VALUE_UNIT_INVALID uint8_t int_mode; /* @@ -6256,7 +6079,7 @@ struct hwrm_ring_alloc_input { uint8_t unused_8[3]; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_ring_alloc_output { uint16_t error_code; /* @@ -6297,8 +6120,16 @@ struct hwrm_ring_alloc_output { /* hwrm_ring_free */ /* * Description: This command is used to free a ring and associated resources. + * With QoS and DCBx agents, it is possible the traffic classes will be moved + * from one CoS queue to another. When this occurs, the driver shall call + * 'hwrm_ring_free' to free the allocated rings and then call 'hwrm_ring_alloc' + * to re-allocate each ring and assign it to a new CoS queue. hwrm_ring_free + * shall be called on a ring only after it has been idle for 500ms or more and + * no frames have been posted to the ring during this time. All frames queued + * for transmission shall be completed and at least 500ms time elapsed from the + * last completion before calling this command. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_ring_free_input { uint16_t req_type; /* @@ -6328,19 +6159,21 @@ struct hwrm_ring_free_input { */ uint8_t ring_type; /* Ring Type. */ - /* Completion Ring (CR) */ - #define HWRM_RING_FREE_INPUT_RING_TYPE_CMPL UINT32_C(0x0) - /* TX Ring (TR) */ + /* L2 Completion Ring (CR) */ + #define HWRM_RING_FREE_INPUT_RING_TYPE_L2_CMPL UINT32_C(0x0) + /* TX Ring (TR) */ #define HWRM_RING_FREE_INPUT_RING_TYPE_TX UINT32_C(0x1) - /* RX Ring (RR) */ + /* RX Ring (RR) */ #define HWRM_RING_FREE_INPUT_RING_TYPE_RX UINT32_C(0x2) + /* RoCE Notification Completion Ring (ROCE_CR) */ + #define HWRM_RING_FREE_INPUT_RING_TYPE_ROCE_CMPL UINT32_C(0x3) uint8_t unused_0; uint16_t ring_id; /* Physical number of ring allocated. */ uint32_t unused_1; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_ring_free_output { uint16_t error_code; /* @@ -6376,7 +6209,7 @@ struct hwrm_ring_free_output { /* * Description: This API allocates and does basic preparation for a ring group. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_ring_grp_alloc_input { uint16_t req_type; /* @@ -6411,7 +6244,7 @@ struct hwrm_ring_grp_alloc_input { uint16_t ar; /* * This value identifies the aggregation RR associated with the - * ring group. If this value is 0xFF... (All Fs), then no + * ring group. If this value is 0xFF... (All Fs), then no * Aggregation ring will be set. */ uint16_t sc; @@ -6421,7 +6254,7 @@ struct hwrm_ring_grp_alloc_input { */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_ring_grp_alloc_output { uint16_t error_code; /* @@ -6467,7 +6300,7 @@ struct hwrm_ring_grp_alloc_output { * a part of executing this command, the HWRM shall reset all associated ring * group resources. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_ring_grp_free_input { uint16_t req_type; /* @@ -6500,7 +6333,7 @@ struct hwrm_ring_grp_free_input { uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_ring_grp_free_output { uint16_t error_code; /* @@ -6534,12 +6367,61 @@ struct hwrm_ring_grp_free_output { /* hwrm_cfa_l2_filter_alloc */ /* - * A filter is used to identify traffic that contains a matching set of - * parameters like unicast or broadcast MAC address or a VLAN tag amongst - * other things which then allows the ASIC to direct the incoming traffic - * to an appropriate VNIC or Rx ring. + * Description: An L2 filter is a filter resource that is used to identify a + * vnic or ring for a packet based on layer 2 fields. Layer 2 fields for + * encapsulated packets include both outer L2 header and/or inner l2 header of + * encapsulated packet. The L2 filter resource covers the following OS specific + * L2 filters. Linux/FreeBSD (per function): # Broadcast enable/disable # List + * of individual multicast filters # All multicast enable/disable filter # + * Unicast filters # Promiscuous mode VMware: # Broadcast enable/disable (per + * physical function) # All multicast enable/disable (per function) # Unicast + * filters per ring or vnic # Promiscuous mode per PF Windows: # Broadcast + * enable/disable (per physical function) # List of individual multicast filters + * (Driver needs to advertise the maximum number of filters supported) # All + * multicast enable/disable per physical function # Unicast filters per vnic # + * Promiscuous mode per PF Implementation notes on the use of VNIC in this + * command: # By default, these filters belong to default vnic for the function. + * # Once these filters are set up, only destination VNIC can be modified. # If + * the destination VNIC is not specified in this command, then the HWRM shall + * only create an l2 context id. HWRM Implementation notes for multicast + * filters: # The hwrm_filter_alloc command can be used to set up multicast + * filters (perfect match or partial match). Each individual function driver can + * set up multicast filters independently. # The HWRM needs to keep track of + * multicast filters set up by function drivers and maintain multicast group + * replication records to enable a subset of functions to receive traffic for a + * specific multicast address. # When a specific multicast filter cannot be set, + * the HWRM shall return an error. In this error case, the driver should fall + * back to using one general filter (rather than specific) for all multicast + * traffic. # When the SR-IOV is enabled, the HWRM needs to additionally track + * source knockout per multicast group record. Examples of setting unicast + * filters: For a unicast MAC based filter, one can use a combination of the + * fields and masks provided in this command to set up the filter. Below are + * some examples: # MAC + no VLAN filter: This filter is used to identify + * traffic that does not contain any VLAN tags and matches destination (or + * source) MAC address. This filter can be set up by setting only l2_addr field + * to be a valid field. All other fields are not valid. The following value is + * set for l2_addr. l2_addr = MAC # MAC + Any VLAN filter: This filter is used + * to identify traffic that carries single VLAN tag and matches (destination or + * source) MAC address. This filter can be set up by setting only l2_addr and + * l2_ovlan_mask fields to be valid fields. All other fields are not valid. The + * following values are set for those two valid fields. l2_addr = MAC, + * l2_ovlan_mask = 0xFFFF # MAC + no VLAN or VLAN ID=0: This filter is used to + * identify untagged traffic that does not contain any VLAN tags or a VLAN tag + * with VLAN ID = 0 and matches destination (or source) MAC address. This filter + * can be set up by setting only l2_addr and l2_ovlan fields to be valid fields. + * All other fields are not valid. The following value are set for l2_addr and + * l2_ovlan. l2_addr = MAC, l2_ovlan = 0x0 # MAC + no VLAN or any VLAN: This + * filter is used to identify traffic that contains zero or 1 VLAN tag and + * matches destination (or source) MAC address. This filter can be set up by + * setting only l2_addr, l2_ovlan, and l2_mask fields to be valid fields. All + * other fields are not valid. The following value are set for l2_addr, + * l2_ovlan, and l2_mask fields. l2_addr = MAC, l2_ovlan = 0x0, l2_ovlan_mask = + * 0xFFFF # MAC + VLAN ID filter: This filter can be set up by setting only + * l2_addr, l2_ovlan, and l2_ovlan_mask fields to be valid fields. All other + * fields are not valid. The following values are set for those three valid + * fields. l2_addr = MAC, l2_ovlan = VLAN ID, l2_ovlan_mask = 0xF000 */ -/* Input (96 bytes) */ +/* Input (96 bytes) */ struct hwrm_cfa_l2_filter_alloc_input { uint16_t req_type; /* @@ -6578,7 +6460,7 @@ struct hwrm_cfa_l2_filter_alloc_input { #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_TX (UINT32_C(0x0) << 0) /* rx path */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX (UINT32_C(0x1) << 0) - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_LAST \ + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_LAST \ CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX /* * Setting of this flag indicates the applicability to the @@ -6595,60 +6477,70 @@ struct hwrm_cfa_l2_filter_alloc_input { * should not be specified. If this flag is set, then l2_* * fields refer to fields of outermost L2 header. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_OUTERMOST UINT32_C(0x8) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_OUTERMOST UINT32_C(0x8) uint32_t enables; /* This bit must be '1' for the l2_addr field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR UINT32_C(0x1) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR UINT32_C(0x1) /* This bit must be '1' for the l2_addr_mask field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK UINT32_C(0x2) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK \ + UINT32_C(0x2) /* This bit must be '1' for the l2_ovlan field to be configured. */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN UINT32_C(0x4) /* * This bit must be '1' for the l2_ovlan_mask field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN_MASK UINT32_C(0x8) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN_MASK \ + UINT32_C(0x8) /* This bit must be '1' for the l2_ivlan field to be configured. */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN UINT32_C(0x10) /* * This bit must be '1' for the l2_ivlan_mask field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN_MASK UINT32_C(0x20) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN_MASK \ + UINT32_C(0x20) /* This bit must be '1' for the t_l2_addr field to be configured. */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_ADDR UINT32_C(0x40) /* * This bit must be '1' for the t_l2_addr_mask field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_ADDR_MASK UINT32_C(0x80) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_ADDR_MASK \ + UINT32_C(0x80) /* This bit must be '1' for the t_l2_ovlan field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN UINT32_C(0x100) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN \ + UINT32_C(0x100) /* * This bit must be '1' for the t_l2_ovlan_mask field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN_MASK UINT32_C(0x200) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN_MASK \ + UINT32_C(0x200) /* This bit must be '1' for the t_l2_ivlan field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN UINT32_C(0x400) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN \ + UINT32_C(0x400) /* * This bit must be '1' for the t_l2_ivlan_mask field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN_MASK UINT32_C(0x800) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN_MASK \ + UINT32_C(0x800) /* This bit must be '1' for the src_type field to be configured. */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_TYPE UINT32_C(0x1000) /* This bit must be '1' for the src_id field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_ID UINT32_C(0x2000) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_ID UINT32_C(0x2000) /* This bit must be '1' for the tunnel_type field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_TUNNEL_TYPE UINT32_C(0x4000) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_TUNNEL_TYPE \ + UINT32_C(0x4000) /* This bit must be '1' for the dst_id field to be configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_DST_ID UINT32_C(0x8000) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_DST_ID UINT32_C(0x8000) /* * This bit must be '1' for the mirror_vnic_id field to be * configured. */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID UINT32_C(0x10000) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID \ + UINT32_C(0x10000) uint8_t l2_addr[6]; /* * This value sets the match value for the L2 MAC address. @@ -6736,34 +6628,34 @@ struct hwrm_cfa_l2_filter_alloc_input { uint8_t tunnel_type; /* Tunnel Type. */ /* Non-tunnel */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL UINT32_C(0x0) - /* Virtual eXtensible Local Area Network (VXLAN) */ + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL UINT32_C(0x0) + /* Virtual eXtensible Local Area Network (VXLAN) */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) /* * Network Virtualization Generic Routing - * Encapsulation (NVGRE) + * Encapsulation (NVGRE) */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NVGRE UINT32_C(0x2) /* - * Generic Routing Encapsulation (GRE) inside + * Generic Routing Encapsulation (GRE) inside * Ethernet payload */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_L2GRE UINT32_C(0x3) /* IP in IP */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPIP UINT32_C(0x4) - /* Generic Network Virtualization Encapsulation (Geneve) */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) - /* Multi-Protocol Lable Switching (MPLS) */ + /* Generic Network Virtualization Encapsulation (Geneve) */ + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) + /* Multi-Protocol Lable Switching (MPLS) */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_MPLS UINT32_C(0x6) - /* Stateless Transport Tunnel (STT) */ + /* Stateless Transport Tunnel (STT) */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_STT UINT32_C(0x7) /* - * Generic Routing Encapsulation (GRE) inside IP + * Generic Routing Encapsulation (GRE) inside IP * datagram payload */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPGRE UINT32_C(0x8) /* Any tunneled traffic */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL UINT32_C(0xff) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL UINT32_C(0xff) uint8_t unused_7; uint16_t dst_id; /* @@ -6779,11 +6671,11 @@ struct hwrm_cfa_l2_filter_alloc_input { * filter table. */ /* No preference */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_NO_PREFER UINT32_C(0x0) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_NO_PREFER UINT32_C(0x0) /* Above the given filter */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_ABOVE_FILTER UINT32_C(0x1) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_ABOVE_FILTER UINT32_C(0x1) /* Below the given filter */ - #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_BELOW_FILTER UINT32_C(0x2) + #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_BELOW_FILTER UINT32_C(0x2) /* As high as possible */ #define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_MAX UINT32_C(0x3) /* As low as possible */ @@ -6798,7 +6690,7 @@ struct hwrm_cfa_l2_filter_alloc_input { */ } __attribute__((packed)); -/* Output (24 bytes) */ +/* Output (24 bytes) */ struct hwrm_cfa_l2_filter_alloc_output { uint16_t error_code; /* @@ -6846,7 +6738,7 @@ struct hwrm_cfa_l2_filter_alloc_output { * Description: Free a L2 filter. The HWRM shall free all associated filter * resources with the L2 filter. */ -/* Input (24 bytes) */ +/* Input (24 bytes) */ struct hwrm_cfa_l2_filter_free_input { uint16_t req_type; /* @@ -6881,7 +6773,7 @@ struct hwrm_cfa_l2_filter_free_input { */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_cfa_l2_filter_free_output { uint16_t error_code; /* @@ -6915,7 +6807,7 @@ struct hwrm_cfa_l2_filter_free_output { /* hwrm_cfa_l2_filter_cfg */ /* Description: Change the configuration of an existing L2 filter */ -/* Input (40 bytes) */ +/* Input (40 bytes) */ struct hwrm_cfa_l2_filter_cfg_input { uint16_t req_type; /* @@ -6954,7 +6846,7 @@ struct hwrm_cfa_l2_filter_cfg_input { #define HWRM_CFA_L2_FILTER_CFG_INPUT_FLAGS_PATH_TX (UINT32_C(0x0) << 0) /* rx path */ #define HWRM_CFA_L2_FILTER_CFG_INPUT_FLAGS_PATH_RX (UINT32_C(0x1) << 0) - #define HWRM_CFA_L2_FILTER_CFG_INPUT_FLAGS_PATH_LAST \ + #define HWRM_CFA_L2_FILTER_CFG_INPUT_FLAGS_PATH_LAST \ CFA_L2_FILTER_CFG_INPUT_FLAGS_PATH_RX /* * Setting of this flag indicates drop action. If this flag is @@ -6968,7 +6860,8 @@ struct hwrm_cfa_l2_filter_cfg_input { * This bit must be '1' for the new_mirror_vnic_id field to be * configured. */ - #define HWRM_CFA_L2_FILTER_CFG_INPUT_ENABLES_NEW_MIRROR_VNIC_ID UINT32_C(0x2) + #define HWRM_CFA_L2_FILTER_CFG_INPUT_ENABLES_NEW_MIRROR_VNIC_ID \ + UINT32_C(0x2) uint64_t l2_filter_id; /* * This value identifies a set of CFA data structures used for @@ -6984,7 +6877,7 @@ struct hwrm_cfa_l2_filter_cfg_input { /* New Logical VNIC ID of the VNIC where traffic is mirrored. */ } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_cfa_l2_filter_cfg_output { uint16_t error_code; /* @@ -7018,7 +6911,7 @@ struct hwrm_cfa_l2_filter_cfg_output { /* hwrm_cfa_l2_set_rx_mask */ /* Description: This command will set rx mask of the function. */ -/* Input (56 bytes) */ +/* Input (56 bytes) */ struct hwrm_cfa_l2_set_rx_mask_input { uint16_t req_type; /* @@ -7071,14 +6964,14 @@ struct hwrm_cfa_l2_set_rx_mask_input { * the promiscuous mode. The HWRM should accept any function to * set up promiscuous mode. The HWRM shall follow the semantics * below for the promiscuous mode support. # When partitioning - * is not enabled on a port (i.e. single PF on the port), then + * is not enabled on a port (i.e. single PF on the port), then * the PF shall be allowed to be in the promiscuous mode. When * the PF is in the promiscuous mode, then it shall receive all * host bound traffic on that port. # When partitioning is - * enabled on a port (i.e. multiple PFs per port) and a PF on + * enabled on a port (i.e. multiple PFs per port) and a PF on * that port is in the promiscuous mode, then the PF receives * all traffic within that partition as identified by a unique - * identifier for the PF (e.g. S-Tag). If a unique outer VLAN + * identifier for the PF (e.g. S-Tag). If a unique outer VLAN * for the PF is specified, then the setting of promiscuous mode * on that PF shall result in the PF receiving all host bound * traffic with matching outer VLAN. # A VF shall can be set in @@ -7091,7 +6984,7 @@ struct hwrm_cfa_l2_set_rx_mask_input { * mode on a function independently from the promiscuous mode * settings on other functions. */ - #define HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS UINT32_C(0x10) + #define HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS UINT32_C(0x10) /* * If this flag is set, the corresponding RX filters shall be * set up to cover multicast/broadcast filters for the outermost @@ -7124,7 +7017,8 @@ struct hwrm_cfa_l2_set_rx_mask_input { * set at most one flag out of vlanonly, vlan_nonvlan, and * anyvlan_nonvlan. */ - #define HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ANYVLAN_NONVLAN UINT32_C(0x100) + #define HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ANYVLAN_NONVLAN \ + UINT32_C(0x100) uint64_t mc_tbl_addr; /* This is the address for mcast address tbl. */ uint32_t num_mc_entries; @@ -7147,7 +7041,7 @@ struct hwrm_cfa_l2_set_rx_mask_input { uint32_t unused_1; } __attribute__((packed)); -/* Output (16 bytes) */ +/* Output (16 bytes) */ struct hwrm_cfa_l2_set_rx_mask_output { uint16_t error_code; /* @@ -7179,24 +7073,13 @@ struct hwrm_cfa_l2_set_rx_mask_output { */ } __attribute__((packed)); -/* hwrm_tunnel_dst_port_alloc */ +/* hwrm_tunnel_dst_port_query */ /* - * Description: This function is called by a driver to allocate l4 destination - * port for a specific tunnel type. The destination port value is provided in - * the input. If the HWRM supports only one global destination port for a tunnel - * type, then the HWRM shall keep track of its usage as described below. # The - * first caller that allocates a destination port shall always succeed and the - * HWRM shall save the destination port configuration for that tunnel type and - * increment the usage count to 1. # Subsequent callers allocating the same - * destination port for that tunnel type shall succeed and the HWRM shall - * increment the usage count for that port for each subsequent caller that - * succeeds. # Any subsequent caller trying to allocate a different destination - * port for that tunnel type shall fail until the usage count for the original - * destination port goes to zero. # A caller that frees a port will cause the - * usage count for that port to decrement. + * Description: This function is called by a driver to query tunnel type + * specific destination port configuration. */ /* Input (24 bytes) */ -struct hwrm_tunnel_dst_port_alloc_input { +struct hwrm_tunnel_dst_port_query_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7226,24 +7109,14 @@ struct hwrm_tunnel_dst_port_alloc_input { uint8_t tunnel_type; /* Tunnel Type. */ /* Virtual eXtensible Local Area Network (VXLAN) */ - #define HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) + #define HWRM_TUNNEL_DST_PORT_QUERY_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) /* Generic Network Virtualization Encapsulation (Geneve) */ - #define HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_GENEVE \ - UINT32_C(0x5) - uint8_t unused_0; - uint16_t tunnel_dst_port_val; - /* - * This field represents the value of L4 destination port used - * for the given tunnel type. This field is valid for specific - * tunnel types that use layer 4 (e.g. UDP) transports for - * tunneling. This field is in network byte order. A value of 0 - * shall fail the command. - */ - uint32_t unused_1; + #define HWRM_TUNNEL_DST_PORT_QUERY_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) + uint8_t unused_0[7]; } __attribute__((packed)); /* Output (16 bytes) */ -struct hwrm_tunnel_dst_port_alloc_output { +struct hwrm_tunnel_dst_port_query_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7261,15 +7134,22 @@ struct hwrm_tunnel_dst_port_alloc_output { */ uint16_t tunnel_dst_port_id; /* - * Identifier of a tunnel L4 destination port value. Only - * applies to tunnel types that has l4 destination port - * parameters. + * This field represents the identifier of L4 destination port + * used for the given tunnel type. This field is valid for + * specific tunnel types that use layer 4 (e.g. UDP) transports + * for tunneling. + */ + uint16_t tunnel_dst_port_val; + /* + * This field represents the value of L4 destination port + * identified by tunnel_dst_port_id. This field is valid for + * specific tunnel types that use layer 4 (e.g. UDP) transports + * for tunneling. This field is in network byte order. A value + * of 0 means that the destination port is not configured. */ uint8_t unused_0; uint8_t unused_1; uint8_t unused_2; - uint8_t unused_3; - uint8_t unused_4; uint8_t valid; /* * This field is used in Output records to indicate that the @@ -7281,13 +7161,24 @@ struct hwrm_tunnel_dst_port_alloc_output { */ } __attribute__((packed)); -/* hwrm_tunnel_dst_port_free */ +/* hwrm_tunnel_dst_port_alloc */ /* - * Description: This function is called by a driver to free l4 destination port - * for a specific tunnel type. + * Description: This function is called by a driver to allocate l4 destination + * port for a specific tunnel type. The destination port value is provided in + * the input. If the HWRM supports only one global destination port for a tunnel + * type, then the HWRM shall keep track of its usage as described below. # The + * first caller that allocates a destination port shall always succeed and the + * HWRM shall save the destination port configuration for that tunnel type and + * increment the usage count to 1. # Subsequent callers allocating the same + * destination port for that tunnel type shall succeed and the HWRM shall + * increment the usage count for that port for each subsequent caller that + * succeeds. # Any subsequent caller trying to allocate a different destination + * port for that tunnel type shall fail until the usage count for the original + * destination port goes to zero. # A caller that frees a port will cause the + * usage count for that port to decrement. */ /* Input (24 bytes) */ -struct hwrm_tunnel_dst_port_free_input { +struct hwrm_tunnel_dst_port_alloc_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7317,21 +7208,23 @@ struct hwrm_tunnel_dst_port_free_input { uint8_t tunnel_type; /* Tunnel Type. */ /* Virtual eXtensible Local Area Network (VXLAN) */ - #define HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) + #define HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) /* Generic Network Virtualization Encapsulation (Geneve) */ - #define HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) + #define HWRM_TUNNEL_DST_PORT_ALLOC_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) uint8_t unused_0; - uint16_t tunnel_dst_port_id; + uint16_t tunnel_dst_port_val; /* - * Identifier of a tunnel L4 destination port value. Only - * applies to tunnel types that has l4 destination port - * parameters. + * This field represents the value of L4 destination port used + * for the given tunnel type. This field is valid for specific + * tunnel types that use layer 4 (e.g. UDP) transports for + * tunneling. This field is in network byte order. A value of 0 + * shall fail the command. */ uint32_t unused_1; } __attribute__((packed)); /* Output (16 bytes) */ -struct hwrm_tunnel_dst_port_free_output { +struct hwrm_tunnel_dst_port_alloc_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7347,10 +7240,17 @@ struct hwrm_tunnel_dst_port_free_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint32_t unused_0; + uint16_t tunnel_dst_port_id; + /* + * Identifier of a tunnel L4 destination port value. Only + * applies to tunnel types that has l4 destination port + * parameters. + */ + uint8_t unused_0; uint8_t unused_1; uint8_t unused_2; uint8_t unused_3; + uint8_t unused_4; uint8_t valid; /* * This field is used in Output records to indicate that the @@ -7362,13 +7262,13 @@ struct hwrm_tunnel_dst_port_free_output { */ } __attribute__((packed)); -/* hwrm_stat_ctx_alloc */ +/* hwrm_tunnel_dst_port_free */ /* - * Description: This command allocates and does basic preparation for a stat - * context. + * Description: This function is called by a driver to free l4 destination port + * for a specific tunnel type. */ -/* Input (32 bytes) */ -struct hwrm_stat_ctx_alloc_input { +/* Input (24 bytes) */ +struct hwrm_tunnel_dst_port_free_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7395,21 +7295,24 @@ struct hwrm_stat_ctx_alloc_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint64_t stats_dma_addr; - /* This is the address for statistic block. */ - uint32_t update_period_ms; + uint8_t tunnel_type; + /* Tunnel Type. */ + /* Virtual eXtensible Local Area Network (VXLAN) */ + #define HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1) + /* Generic Network Virtualization Encapsulation (Geneve) */ + #define HWRM_TUNNEL_DST_PORT_FREE_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5) + uint8_t unused_0; + uint16_t tunnel_dst_port_id; /* - * The statistic block update period in ms. e.g. 250ms, 500ms, - * 750ms, 1000ms. If update_period_ms is 0, then the stats - * update shall be never done and the DMA address shall not be - * used. In this case, the stat block can only be read by - * hwrm_stat_ctx_query command. + * Identifier of a tunnel L4 destination port value. Only + * applies to tunnel types that has l4 destination port + * parameters. */ - uint32_t unused_0; + uint32_t unused_1; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_stat_ctx_alloc_output { +/* Output (16 bytes) */ +struct hwrm_tunnel_dst_port_free_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7425,11 +7328,10 @@ struct hwrm_stat_ctx_alloc_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint32_t stat_ctx_id; - /* This is the statistics context ID value. */ - uint8_t unused_0; + uint32_t unused_0; uint8_t unused_1; uint8_t unused_2; + uint8_t unused_3; uint8_t valid; /* * This field is used in Output records to indicate that the @@ -7441,10 +7343,13 @@ struct hwrm_stat_ctx_alloc_output { */ } __attribute__((packed)); -/* hwrm_stat_ctx_free */ -/* Description: This command is used to free a stat context. */ -/* Input (24 bytes) */ -struct hwrm_stat_ctx_free_input { +/* hwrm_stat_ctx_alloc */ +/* + * Description: This command allocates and does basic preparation for a stat + * context. + */ +/* Input (32 bytes) */ +struct hwrm_stat_ctx_alloc_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7471,13 +7376,35 @@ struct hwrm_stat_ctx_free_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t stat_ctx_id; - /* ID of the statistics context that is being queried. */ - uint32_t unused_0; + uint64_t stats_dma_addr; + /* This is the address for statistic block. */ + uint32_t update_period_ms; + /* + * The statistic block update period in ms. e.g. 250ms, 500ms, + * 750ms, 1000ms. If update_period_ms is 0, then the stats + * update shall be never done and the DMA address shall not be + * used. In this case, the stat block can only be read by + * hwrm_stat_ctx_query command. + */ + uint8_t stat_ctx_flags; + /* + * This field is used to specify statistics context specific + * configuration flags. + */ + /* + * When this bit is set to '1', the statistics context shall be + * allocated for RoCE traffic only. In this case, traffic other + * than offloaded RoCE traffic shall not be included in this + * statistic context. When this bit is set to '0', the + * statistics context shall be used for the network traffic + * other than offloaded RoCE traffic. + */ + #define HWRM_STAT_CTX_ALLOC_INPUT_STAT_CTX_FLAGS_ROCE UINT32_C(0x1) + uint8_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_stat_ctx_free_output { +/* Output (16 bytes) */ +struct hwrm_stat_ctx_alloc_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7509,10 +7436,10 @@ struct hwrm_stat_ctx_free_output { */ } __attribute__((packed)); -/* hwrm_port_qstats */ -/* Description: This function returns per port Ethernet statistics. */ -/* Input (40 bytes) */ -struct hwrm_port_qstats_input { +/* hwrm_stat_ctx_free */ +/* Description: This command is used to free a stat context. */ +/* Input (24 bytes) */ +struct hwrm_stat_ctx_free_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7539,20 +7466,13 @@ struct hwrm_port_qstats_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint16_t port_id; - /* Port ID of port that is being queried. */ - uint8_t unused_0; - uint8_t unused_1; - uint8_t unused_2[3]; - uint8_t unused_3; - uint64_t tx_stat_host_addr; - /* This is the host address where Tx port statistics will be stored */ - uint64_t rx_stat_host_addr; - /* This is the host address where Rx port statistics will be stored */ + uint32_t stat_ctx_id; + /* ID of the statistics context that is being queried. */ + uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_port_qstats_output { +/* Output (16 bytes) */ +struct hwrm_stat_ctx_free_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7568,10 +7488,8 @@ struct hwrm_port_qstats_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint16_t tx_stat_size; - /* The size of TX port statistics block in bytes. */ - uint16_t rx_stat_size; - /* The size of RX port statistics block in bytes. */ + uint32_t stat_ctx_id; + /* This is the statistics context ID value. */ uint8_t unused_0; uint8_t unused_1; uint8_t unused_2; @@ -7586,15 +7504,10 @@ struct hwrm_port_qstats_output { */ } __attribute__((packed)); -/* hwrm_port_clr_stats */ -/* - * Description: This function clears per port statistics. The HWRM shall not - * allow a VF driver to clear port statistics. The HWRM shall not allow a PF - * driver to clear port statistics in a partitioning mode. The HWRM may allow a - * PF driver to clear port statistics in the non-partitioning mode. - */ -/* Input (24 bytes) */ -struct hwrm_port_clr_stats_input { +/* hwrm_stat_ctx_clr_stats */ +/* Description: This command clears statistics of a context. */ +/* Input (24 bytes) */ +struct hwrm_stat_ctx_clr_stats_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7621,13 +7534,13 @@ struct hwrm_port_clr_stats_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint16_t port_id; - /* Port ID of port that is being queried. */ - uint16_t unused_0[3]; + uint32_t stat_ctx_id; + /* ID of the statistics context that is being queried. */ + uint32_t unused_0; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_port_clr_stats_output { +/* Output (16 bytes) */ +struct hwrm_stat_ctx_clr_stats_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7657,10 +7570,19 @@ struct hwrm_port_clr_stats_output { * this field is written last. */ } __attribute__((packed)); -/* hwrm_stat_ctx_clr_stats */ -/* Description: This command clears statistics of a context. */ -/* Input (24 bytes) */ -struct hwrm_stat_ctx_clr_stats_input { + +/* hwrm_exec_fwd_resp */ +/* + * Description: This command is used to send an encapsulated request to the + * HWRM. This command instructs the HWRM to execute the request and forward the + * response of the encapsulated request to the location specified in the + * original request that is encapsulated. The target id of this command shall be + * set to 0xFFFF (HWRM). The response location in this command shall be used to + * acknowledge the receipt of the encapsulated request and forwarding of the + * response. + */ +/* Input (128 bytes) */ +struct hwrm_exec_fwd_resp_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7687,13 +7609,24 @@ struct hwrm_stat_ctx_clr_stats_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t stat_ctx_id; - /* ID of the statistics context that is being queried. */ - uint32_t unused_0; + uint32_t encap_request[26]; + /* + * This is an encapsulated request. This request should be + * executed by the HWRM and the response should be provided in + * the response buffer inside the encapsulated request. + */ + uint16_t encap_resp_target_id; + /* + * This value indicates the target id of the response to the + * encapsulated request. 0x0 - 0xFFF8 - Used for function ids + * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - + * HWRM + */ + uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_stat_ctx_clr_stats_output { +/* Output (16 bytes) */ +struct hwrm_exec_fwd_resp_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7724,18 +7657,18 @@ struct hwrm_stat_ctx_clr_stats_output { */ } __attribute__((packed)); -/* hwrm_exec_fwd_resp */ +/* hwrm_reject_fwd_resp */ /* * Description: This command is used to send an encapsulated request to the - * HWRM. This command instructs the HWRM to execute the request and forward the - * response of the encapsulated request to the location specified in the + * HWRM. This command instructs the HWRM to reject the request and forward the + * error response of the encapsulated request to the location specified in the * original request that is encapsulated. The target id of this command shall be - * set to 0xFFFF (HWRM). The response location in this command shall be used to + * set to 0xFFFF (HWRM). The response location in this command shall be used to * acknowledge the receipt of the encapsulated request and forwarding of the * response. */ -/* Input (128 bytes) */ -struct hwrm_exec_fwd_resp_input { +/* Input (128 bytes) */ +struct hwrm_reject_fwd_resp_input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7765,8 +7698,9 @@ struct hwrm_exec_fwd_resp_input { uint32_t encap_request[26]; /* * This is an encapsulated request. This request should be - * executed by the HWRM and the response should be provided in - * the response buffer inside the encapsulated request. + * rejected by the HWRM and the error response should be + * provided in the response buffer inside the encapsulated + * request. */ uint16_t encap_resp_target_id; /* @@ -7778,8 +7712,8 @@ struct hwrm_exec_fwd_resp_input { uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_exec_fwd_resp_output { +/* Output (16 bytes) */ +struct hwrm_reject_fwd_resp_output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7810,19 +7744,16 @@ struct hwrm_exec_fwd_resp_output { */ } __attribute__((packed)); - -/* hwrm_reject_fwd_resp */ +/* Hardware Resource Manager Specification */ +/* Description: This structure is used to specify port description. */ /* - * Description: This command is used to send an encapsulated request to the - * HWRM. This command instructs the HWRM to reject the request and forward the - * error response of the encapsulated request to the location specified in the - * original request that is encapsulated. The target id of this command shall be - * set to 0xFFFF (HWRM). The response location in this command shall be used to - * acknowledge the receipt of the encapsulated request and forwarding of the - * response. + * Note: The Hardware Resource Manager (HWRM) manages various hardware resources + * inside the chip. The HWRM is implemented in firmware, and runs on embedded + * processors inside the chip. This firmware service is vital part of the chip. + * The chip can not be used by a driver or HWRM client without the HWRM. */ -/* Input (128 bytes) */ -struct hwrm_reject_fwd_resp_input { +/* Input (16 bytes) */ +struct input { uint16_t req_type; /* * This value indicates what type of request this is. The format @@ -7849,25 +7780,10 @@ struct hwrm_reject_fwd_resp_input { * when the request is complete. This area must be 16B aligned * and must be cleared to zero before the request is made. */ - uint32_t encap_request[26]; - /* - * This is an encapsulated request. This request should be - * rejected by the HWRM and the error response should be - * provided in the response buffer inside the encapsulated - * request. - */ - uint16_t encap_resp_target_id; - /* - * This value indicates the target id of the response to the - * encapsulated request. 0x0 - 0xFFF8 - Used for function ids - * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - - * HWRM - */ - uint16_t unused_0[3]; } __attribute__((packed)); -/* Output (16 bytes) */ -struct hwrm_reject_fwd_resp_output { +/* Output (8 bytes) */ +struct output { uint16_t error_code; /* * Pass/Fail or error type Note: receiver to verify the in @@ -7883,11 +7799,94 @@ struct hwrm_reject_fwd_resp_output { * byte of the response is a valid flag that will read as '1' * when the command has been completely written to memory. */ - uint32_t unused_0; - uint8_t unused_1; - uint8_t unused_2; - uint8_t unused_3; - uint8_t valid; +} __attribute__((packed)); + +#define HWRM_GET_HWRM_ERROR_CODE(x) \ + ((x) == 0xf ? "HWRM_ERROR": \ + ((x) == 0xffff ? "CMD_NOT_SUPPORTED": \ + ((x) == 0xfffe ? "UNKNOWN_ERR": \ + ((x) == 0x4 ? "RESOURCE_ALLOC_ERROR": \ + ((x) == 0x5 ? "INVALID_FLAGS": \ + ((x) == 0x6 ? "INVALID_ENABLES": \ + ((x) == 0x0 ? "SUCCESS": \ + ((x) == 0x1 ? "FAIL": \ + ((x) == 0x2 ? "INVALID_PARAMS": \ + ((x) == 0x3 ? "RESOURCE_ACCESS_DENIED": \ + "Unknown error_code")))))))))) + +/* Return Codes (8 bytes) */ +struct ret_codes { + uint16_t error_code; + /* These are numbers assigned to return/error codes. */ + /* Request was successfully executed by the HWRM. */ + #define HWRM_ERR_CODE_SUCCESS (UINT32_C(0x0)) + /* THe HWRM failed to execute the request. */ + #define HWRM_ERR_CODE_FAIL (UINT32_C(0x1)) + /* + * The request contains invalid argument(s) or + * input parameters. + */ + #define HWRM_ERR_CODE_INVALID_PARAMS (UINT32_C(0x2)) + /* + * The requester is not allowed to access the + * requested resource. This error code shall be + * provided in a response to a request to query + * or modify an existing resource that is not + * accessible by the requester. + */ + #define HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED (UINT32_C(0x3)) + /* + * The HWRM is unable to allocate the requested + * resource. This code only applies to requests + * for HWRM resource allocations. + */ + #define HWRM_ERR_CODE_RESOURCE_ALLOC_ERROR (UINT32_C(0x4)) + /* Invalid combination of flags is specified in the request. */ + #define HWRM_ERR_CODE_INVALID_FLAGS (UINT32_C(0x5)) + /* + * Invalid combination of enables fields is + * specified in the request. + */ + #define HWRM_ERR_CODE_INVALID_ENABLES (UINT32_C(0x6)) + /* + * Generic HWRM execution error that represents + * an internal error. + */ + #define HWRM_ERR_CODE_HWRM_ERROR (UINT32_C(0xf)) + /* Unknown error */ + #define HWRM_ERR_CODE_UNKNOWN_ERR (UINT32_C(0xfffe)) + /* Unsupported or invalid command */ + #define HWRM_ERR_CODE_CMD_NOT_SUPPORTED (UINT32_C(0xffff)) + uint16_t unused_0[3]; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_err_output { + uint16_t error_code; + /* + * Pass/Fail or error type Note: receiver to verify the in + * parameters, and fail the call with an error when appropriate + */ + uint16_t req_type; + /* This field returns the type of original request. */ + uint16_t seq_id; + /* This field provides original sequence number of the command. */ + uint16_t resp_len; + /* + * This field is the length of the response in bytes. The last + * byte of the response is a valid flag that will read as '1' + * when the command has been completely written to memory. + */ + uint32_t opaque_0; + /* debug info for this error response. */ + uint16_t opaque_1; + /* debug info for this error response. */ + uint8_t cmd_err; + /* + * In the case of an error response, command specific error code + * is returned in this field. + */ + uint8_t valid; /* * This field is used in Output records to indicate that the * output is completely written to RAM. This field should be @@ -7898,4 +7897,378 @@ struct hwrm_reject_fwd_resp_output { */ } __attribute__((packed)); -#endif +/* Port Tx Statistics Formats (408 bytes) */ +struct tx_port_stats { + uint64_t tx_64b_frames; + /* Total Number of 64 Bytes frames transmitted */ + uint64_t tx_65b_127b_frames; + /* Total Number of 65-127 Bytes frames transmitted */ + uint64_t tx_128b_255b_frames; + /* Total Number of 128-255 Bytes frames transmitted */ + uint64_t tx_256b_511b_frames; + /* Total Number of 256-511 Bytes frames transmitted */ + uint64_t tx_512b_1023b_frames; + /* Total Number of 512-1023 Bytes frames transmitted */ + uint64_t tx_1024b_1518_frames; + /* Total Number of 1024-1518 Bytes frames transmitted */ + uint64_t tx_good_vlan_frames; + /* + * Total Number of each good VLAN (exludes FCS errors) frame + * transmitted which is 1519 to 1522 bytes in length inclusive + * (excluding framing bits but including FCS bytes). + */ + uint64_t tx_1519b_2047_frames; + /* Total Number of 1519-2047 Bytes frames transmitted */ + uint64_t tx_2048b_4095b_frames; + /* Total Number of 2048-4095 Bytes frames transmitted */ + uint64_t tx_4096b_9216b_frames; + /* Total Number of 4096-9216 Bytes frames transmitted */ + uint64_t tx_9217b_16383b_frames; + /* Total Number of 9217-16383 Bytes frames transmitted */ + uint64_t tx_good_frames; + /* Total Number of good frames transmitted */ + uint64_t tx_total_frames; + /* Total Number of frames transmitted */ + uint64_t tx_ucast_frames; + /* Total number of unicast frames transmitted */ + uint64_t tx_mcast_frames; + /* Total number of multicast frames transmitted */ + uint64_t tx_bcast_frames; + /* Total number of broadcast frames transmitted */ + uint64_t tx_pause_frames; + /* Total number of PAUSE control frames transmitted */ + uint64_t tx_pfc_frames; + /* Total number of PFC/per-priority PAUSE control frames transmitted */ + uint64_t tx_jabber_frames; + /* Total number of jabber frames transmitted */ + uint64_t tx_fcs_err_frames; + /* Total number of frames transmitted with FCS error */ + uint64_t tx_control_frames; + /* Total number of control frames transmitted */ + uint64_t tx_oversz_frames; + /* Total number of over-sized frames transmitted */ + uint64_t tx_single_dfrl_frames; + /* Total number of frames with single deferral */ + uint64_t tx_multi_dfrl_frames; + /* Total number of frames with multiple deferrals */ + uint64_t tx_single_coll_frames; + /* Total number of frames with single collision */ + uint64_t tx_multi_coll_frames; + /* Total number of frames with multiple collisions */ + uint64_t tx_late_coll_frames; + /* Total number of frames with late collisions */ + uint64_t tx_excessive_coll_frames; + /* Total number of frames with excessive collisions */ + uint64_t tx_frag_frames; + /* Total number of fragmented frames transmitted */ + uint64_t tx_err; + /* Total number of transmit errors */ + uint64_t tx_tagged_frames; + /* Total number of single VLAN tagged frames transmitted */ + uint64_t tx_dbl_tagged_frames; + /* Total number of double VLAN tagged frames transmitted */ + uint64_t tx_runt_frames; + /* Total number of runt frames transmitted */ + uint64_t tx_fifo_underruns; + /* Total number of TX FIFO under runs */ + uint64_t tx_pfc_ena_frames_pri0; + /* + * Total number of PFC frames with PFC enabled bit for Pri 0 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri1; + /* + * Total number of PFC frames with PFC enabled bit for Pri 1 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri2; + /* + * Total number of PFC frames with PFC enabled bit for Pri 2 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri3; + /* + * Total number of PFC frames with PFC enabled bit for Pri 3 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri4; + /* + * Total number of PFC frames with PFC enabled bit for Pri 4 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri5; + /* + * Total number of PFC frames with PFC enabled bit for Pri 5 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri6; + /* + * Total number of PFC frames with PFC enabled bit for Pri 6 + * transmitted + */ + uint64_t tx_pfc_ena_frames_pri7; + /* + * Total number of PFC frames with PFC enabled bit for Pri 7 + * transmitted + */ + uint64_t tx_eee_lpi_events; + /* Total number of EEE LPI Events on TX */ + uint64_t tx_eee_lpi_duration; + /* EEE LPI Duration Counter on TX */ + uint64_t tx_llfc_logical_msgs; + /* + * Total number of Link Level Flow Control (LLFC) messages + * transmitted + */ + uint64_t tx_hcfc_msgs; + /* Total number of HCFC messages transmitted */ + uint64_t tx_total_collisions; + /* Total number of TX collisions */ + uint64_t tx_bytes; + /* Total number of transmitted bytes */ + uint64_t tx_xthol_frames; + /* Total number of end-to-end HOL frames */ + uint64_t tx_stat_discard; + /* Total Tx Drops per Port reported by STATS block */ + uint64_t tx_stat_error; + /* Total Tx Error Drops per Port reported by STATS block */ +} __attribute__((packed)); + +/* Port Rx Statistics Formats (528 bytes) */ +struct rx_port_stats { + uint64_t rx_64b_frames; + /* Total Number of 64 Bytes frames received */ + uint64_t rx_65b_127b_frames; + /* Total Number of 65-127 Bytes frames received */ + uint64_t rx_128b_255b_frames; + /* Total Number of 128-255 Bytes frames received */ + uint64_t rx_256b_511b_frames; + /* Total Number of 256-511 Bytes frames received */ + uint64_t rx_512b_1023b_frames; + /* Total Number of 512-1023 Bytes frames received */ + uint64_t rx_1024b_1518_frames; + /* Total Number of 1024-1518 Bytes frames received */ + uint64_t rx_good_vlan_frames; + /* + * Total Number of each good VLAN (exludes FCS errors) frame + * received which is 1519 to 1522 bytes in length inclusive + * (excluding framing bits but including FCS bytes). + */ + uint64_t rx_1519b_2047b_frames; + /* Total Number of 1519-2047 Bytes frames received */ + uint64_t rx_2048b_4095b_frames; + /* Total Number of 2048-4095 Bytes frames received */ + uint64_t rx_4096b_9216b_frames; + /* Total Number of 4096-9216 Bytes frames received */ + uint64_t rx_9217b_16383b_frames; + /* Total Number of 9217-16383 Bytes frames received */ + uint64_t rx_total_frames; + /* Total number of frames received */ + uint64_t rx_ucast_frames; + /* Total number of unicast frames received */ + uint64_t rx_mcast_frames; + /* Total number of multicast frames received */ + uint64_t rx_bcast_frames; + /* Total number of broadcast frames received */ + uint64_t rx_fcs_err_frames; + /* Total number of received frames with FCS error */ + uint64_t rx_ctrl_frames; + /* Total number of control frames received */ + uint64_t rx_pause_frames; + /* Total number of PAUSE frames received */ + uint64_t rx_pfc_frames; + /* Total number of PFC frames received */ + uint64_t rx_unsupported_opcode_frames; + /* Total number of frames received with an unsupported opcode */ + uint64_t rx_unsupported_da_pausepfc_frames; + /* + * Total number of frames received with an unsupported DA for + * pause and PFC + */ + uint64_t rx_wrong_sa_frames; + /* Total number of frames received with an unsupported SA */ + uint64_t rx_align_err_frames; + /* Total number of received packets with alignment error */ + uint64_t rx_oor_len_frames; + /* Total number of received frames with out-of-range length */ + uint64_t rx_code_err_frames; + /* Total number of received frames with error termination */ + uint64_t rx_false_carrier_frames; + /* + * Total number of received frames with a false carrier is + * detected during idle, as defined by RX_ER samples active and + * RXD is 0xE. The event is reported along with the statistics + * generated on the next received frame. Only one false carrier + * condition can be detected and logged between frames. Carrier + * event, valid for 10M/100M speed modes only. + */ + uint64_t rx_ovrsz_frames; + /* Total number of over-sized frames received */ + uint64_t rx_jbr_frames; + /* Total number of jabber packets received */ + uint64_t rx_mtu_err_frames; + /* Total number of received frames with MTU error */ + uint64_t rx_match_crc_frames; + /* Total number of received frames with CRC match */ + uint64_t rx_promiscuous_frames; + /* Total number of frames received promiscuously */ + uint64_t rx_tagged_frames; + /* Total number of received frames with one or two VLAN tags */ + uint64_t rx_double_tagged_frames; + /* Total number of received frames with two VLAN tags */ + uint64_t rx_trunc_frames; + /* Total number of truncated frames received */ + uint64_t rx_good_frames; + /* Total number of good frames (without errors) received */ + uint64_t rx_pfc_xon2xoff_frames_pri0; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 0 + */ + uint64_t rx_pfc_xon2xoff_frames_pri1; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 1 + */ + uint64_t rx_pfc_xon2xoff_frames_pri2; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 2 + */ + uint64_t rx_pfc_xon2xoff_frames_pri3; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 3 + */ + uint64_t rx_pfc_xon2xoff_frames_pri4; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 4 + */ + uint64_t rx_pfc_xon2xoff_frames_pri5; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 5 + */ + uint64_t rx_pfc_xon2xoff_frames_pri6; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 6 + */ + uint64_t rx_pfc_xon2xoff_frames_pri7; + /* + * Total number of received PFC frames with transition from XON + * to XOFF on Pri 7 + */ + uint64_t rx_pfc_ena_frames_pri0; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 0 + */ + uint64_t rx_pfc_ena_frames_pri1; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 1 + */ + uint64_t rx_pfc_ena_frames_pri2; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 2 + */ + uint64_t rx_pfc_ena_frames_pri3; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 3 + */ + uint64_t rx_pfc_ena_frames_pri4; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 4 + */ + uint64_t rx_pfc_ena_frames_pri5; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 5 + */ + uint64_t rx_pfc_ena_frames_pri6; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 6 + */ + uint64_t rx_pfc_ena_frames_pri7; + /* + * Total number of received PFC frames with PFC enabled bit for + * Pri 7 + */ + uint64_t rx_sch_crc_err_frames; + /* Total Number of frames received with SCH CRC error */ + uint64_t rx_undrsz_frames; + /* Total Number of under-sized frames received */ + uint64_t rx_frag_frames; + /* Total Number of fragmented frames received */ + uint64_t rx_eee_lpi_events; + /* Total number of RX EEE LPI Events */ + uint64_t rx_eee_lpi_duration; + /* EEE LPI Duration Counter on RX */ + uint64_t rx_llfc_physical_msgs; + /* + * Total number of physical type Link Level Flow Control (LLFC) + * messages received + */ + uint64_t rx_llfc_logical_msgs; + /* + * Total number of logical type Link Level Flow Control (LLFC) + * messages received + */ + uint64_t rx_llfc_msgs_with_crc_err; + /* + * Total number of logical type Link Level Flow Control (LLFC) + * messages received with CRC error + */ + uint64_t rx_hcfc_msgs; + /* Total number of HCFC messages received */ + uint64_t rx_hcfc_msgs_with_crc_err; + /* Total number of HCFC messages received with CRC error */ + uint64_t rx_bytes; + /* Total number of received bytes */ + uint64_t rx_runt_bytes; + /* Total number of bytes received in runt frames */ + uint64_t rx_runt_frames; + /* Total number of runt frames received */ + uint64_t rx_stat_discard; + /* Total Rx Discards per Port reported by STATS block */ + uint64_t rx_stat_err; + /* Total Rx Error Drops per Port reported by STATS block */ +} __attribute__((packed)); + +/* Periodic Statistics Context DMA to host (160 bytes) */ +/* + * per-context HW statistics -- chip view + */ + +struct ctx_hw_stats64 { + uint64_t rx_ucast_pkts; + uint64_t rx_mcast_pkts; + uint64_t rx_bcast_pkts; + uint64_t rx_drop_pkts; + uint64_t rx_discard_pkts; + uint64_t rx_ucast_bytes; + uint64_t rx_mcast_bytes; + uint64_t rx_bcast_bytes; + + uint64_t tx_ucast_pkts; + uint64_t tx_mcast_pkts; + uint64_t tx_bcast_pkts; + uint64_t tx_drop_pkts; + uint64_t tx_discard_pkts; + uint64_t tx_ucast_bytes; + uint64_t tx_mcast_bytes; + uint64_t tx_bcast_bytes; + + uint64_t tpa_pkts; + uint64_t tpa_bytes; + uint64_t tpa_events; + uint64_t tpa_aborts; +} __attribute__((packed)); + +#endif /* _HSI_STRUCT_DEF_DPDK_ */

[dpdk-dev,28/28] bnxt: update to HWRM version 1.7.4

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