[v5,02/11] common/idpf/base: enable support for physical port stats
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Commit Message
Add support to indicate physical port representor and query its statistics.
Signed-off-by: Zhenning Xiao <zhenning.xiao@intel.com>
Signed-off-by: Jayaprakash Shanmugam <jayaprakash.shanmugam@intel.com>
Signed-off-by: Simei Su <simei.su@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
---
.mailmap | 2 +
drivers/common/idpf/base/virtchnl2.h | 80 +++++++++++++++++++++++++++-
2 files changed, 81 insertions(+), 1 deletion(-)
@@ -1639,3 +1639,5 @@ Ziye Yang <ziye.yang@intel.com>
Zoltan Kiss <zoltan.kiss@schaman.hu> <zoltan.kiss@linaro.org>
Zorik Machulsky <zorik@amazon.com>
Zyta Szpak <zyta@marvell.com> <zr@semihalf.com> <zyta.szpak@semihalf.com>
+Jayaprakash Shanmugam <jayaprakash.shanmugam@intel.com>
+Zhenning Xiao <zhenning.xiao@intel.com>
@@ -97,6 +97,7 @@
#define VIRTCHNL2_OP_CONFIG_PROMISCUOUS_MODE 537
#define VIRTCHNL2_OP_ADD_QUEUE_GROUPS 538
#define VIRTCHNL2_OP_DEL_QUEUE_GROUPS 539
+#define VIRTCHNL2_OP_GET_PORT_STATS 540
#define VIRTCHNL2_RDMA_INVALID_QUEUE_IDX 0xFFFF
@@ -582,6 +583,9 @@ struct virtchnl2_queue_reg_chunks {
VIRTCHNL2_CHECK_STRUCT_LEN(40, virtchnl2_queue_reg_chunks);
+/* VIRTCHNL2_VPORT_FLAGS */
+#define VIRTCHNL2_VPORT_UPLINK_PORT BIT(0)
+
#define VIRTCHNL2_ETH_LENGTH_OF_ADDRESS 6
/* VIRTCHNL2_OP_CREATE_VPORT
@@ -620,7 +624,8 @@ struct virtchnl2_create_vport {
__le16 max_mtu;
__le32 vport_id;
u8 default_mac_addr[VIRTCHNL2_ETH_LENGTH_OF_ADDRESS];
- __le16 pad;
+ /* see VIRTCHNL2_VPORT_FLAGS definitions */
+ __le16 vport_flags;
/* see VIRTCHNL2_RX_DESC_IDS definitions */
__le64 rx_desc_ids;
/* see VIRTCHNL2_TX_DESC_IDS definitions */
@@ -1159,6 +1164,74 @@ struct virtchnl2_vport_stats {
VIRTCHNL2_CHECK_STRUCT_LEN(128, virtchnl2_vport_stats);
+/* physical port statistics */
+struct virtchnl2_phy_port_stats {
+ __le64 rx_bytes;
+ __le64 rx_unicast_pkts;
+ __le64 rx_multicast_pkts;
+ __le64 rx_broadcast_pkts;
+ __le64 rx_size_64_pkts;
+ __le64 rx_size_127_pkts;
+ __le64 rx_size_255_pkts;
+ __le64 rx_size_511_pkts;
+ __le64 rx_size_1023_pkts;
+ __le64 rx_size_1518_pkts;
+ __le64 rx_size_jumbo_pkts;
+ __le64 rx_xon_events;
+ __le64 rx_xoff_events;
+ __le64 rx_undersized_pkts;
+ __le64 rx_fragmented_pkts;
+ __le64 rx_oversized_pkts;
+ __le64 rx_jabber_pkts;
+ __le64 rx_csum_errors;
+ __le64 rx_length_errors;
+ __le64 rx_dropped_pkts;
+ __le64 rx_crc_errors;
+ /* Frames with length < 64 and a bad CRC */
+ __le64 rx_runt_errors;
+ __le64 rx_illegal_bytes;
+ __le64 rx_total_pkts;
+ u8 rx_reserved[128];
+
+ __le64 tx_bytes;
+ __le64 tx_unicast_pkts;
+ __le64 tx_multicast_pkts;
+ __le64 tx_broadcast_pkts;
+ __le64 tx_errors;
+ __le64 tx_timeout_events;
+ __le64 tx_size_64_pkts;
+ __le64 tx_size_127_pkts;
+ __le64 tx_size_255_pkts;
+ __le64 tx_size_511_pkts;
+ __le64 tx_size_1023_pkts;
+ __le64 tx_size_1518_pkts;
+ __le64 tx_size_jumbo_pkts;
+ __le64 tx_xon_events;
+ __le64 tx_xoff_events;
+ __le64 tx_dropped_link_down_pkts;
+ __le64 tx_total_pkts;
+ u8 tx_reserved[128];
+ __le64 mac_local_faults;
+ __le64 mac_remote_faults;
+};
+
+VIRTCHNL2_CHECK_STRUCT_LEN(600, virtchnl2_phy_port_stats);
+
+/* VIRTCHNL2_OP_GET_PORT_STATS
+ * PF/VF sends this message to CP to get the updated stats by specifying the
+ * vport_id. CP responds with stats in struct virtchnl2_port_stats that
+ * includes both physical port as well as vport statistics.
+ */
+struct virtchnl2_port_stats {
+ __le32 vport_id;
+ u8 pad[4];
+
+ struct virtchnl2_phy_port_stats phy_port_stats;
+ struct virtchnl2_vport_stats virt_port_stats;
+};
+
+VIRTCHNL2_CHECK_STRUCT_LEN(736, virtchnl2_port_stats);
+
/* VIRTCHNL2_OP_EVENT
* CP sends this message to inform the PF/VF driver of events that may affect
* it. No direct response is expected from the driver, though it may generate
@@ -1384,6 +1457,8 @@ static inline const char *virtchnl2_op_str(__le32 v_opcode)
return "VIRTCHNL2_OP_ADD_QUEUE_GROUPS";
case VIRTCHNL2_OP_DEL_QUEUE_GROUPS:
return "VIRTCHNL2_OP_DEL_QUEUE_GROUPS";
+ case VIRTCHNL2_OP_GET_PORT_STATS:
+ return "VIRTCHNL2_OP_GET_PORT_STATS";
default:
return "Unsupported (update virtchnl2.h)";
}
@@ -1648,6 +1723,9 @@ virtchnl2_vc_validate_vf_msg(__rte_unused struct virtchnl2_version_info *ver, u3
case VIRTCHNL2_OP_GET_STATS:
valid_len = sizeof(struct virtchnl2_vport_stats);
break;
+ case VIRTCHNL2_OP_GET_PORT_STATS:
+ valid_len = sizeof(struct virtchnl2_port_stats);
+ break;
case VIRTCHNL2_OP_RESET_VF:
break;
/* These are always errors coming from the VF. */