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GET /api/patches/77368/?format=api
HTTP 200 OK
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Content-Type: application/json
Vary: Accept

{
    "id": 77368,
    "url": "http://patches.dpdk.org/api/patches/77368/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20200911083520.24020-9-sachin.saxena@oss.nxp.com/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
        "web_url": "http://core.dpdk.org",
        "scm_url": "git://dpdk.org/dpdk",
        "webscm_url": "http://git.dpdk.org/dpdk",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20200911083520.24020-9-sachin.saxena@oss.nxp.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20200911083520.24020-9-sachin.saxena@oss.nxp.com",
    "date": "2020-09-11T08:35:20",
    "name": "[v2,8/8] net/dpaa: send error packets to application",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "0337a38cfd7edf6ba0178d60226d88dfef405a30",
    "submitter": {
        "id": 1782,
        "url": "http://patches.dpdk.org/api/people/1782/?format=api",
        "name": "Sachin Saxena (OSS)",
        "email": "sachin.saxena@oss.nxp.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20200911083520.24020-9-sachin.saxena@oss.nxp.com/mbox/",
    "series": [
        {
            "id": 12138,
            "url": "http://patches.dpdk.org/api/series/12138/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=12138",
            "date": "2020-09-11T08:35:12",
            "name": "enhancement and fixes for nxp dpaax platform",
            "version": 2,
            "mbox": "http://patches.dpdk.org/series/12138/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/77368/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/77368/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "\"Sachin Saxena (OSS)\" <sachin.saxena@oss.nxp.com>",
        "To": "dev@dpdk.org,\n\tferruh.yigit@intel.com",
        "Date": "Fri, 11 Sep 2020 14:05:20 +0530",
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        "Subject": "[dpdk-dev] [PATCH v2 8/8] net/dpaa: send error packets to\n\tapplication",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
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        "Errors-To": "dev-bounces@dpdk.org",
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    },
    "content": "From: Nipun Gupta <nipun.gupta@nxp.com>\n\nSend error packets to main queue (rx) to make application\nenable to receive error packets.\n\nSigned-off-by: Rohit Raj <rohit.raj@nxp.com>\nSigned-off-by: Nipun Gupta <nipun.gupta@nxp.com>\n---\n drivers/net/dpaa/dpaa_ethdev.c | 10 ++++------\n drivers/net/dpaa/dpaa_rxtx.c   | 17 +++++++++++++----\n drivers/net/dpaa/dpaa_rxtx.h   | 21 +++++++++++++++++++--\n 3 files changed, 36 insertions(+), 12 deletions(-)",
    "diff": "diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c\nindex 66bb6eb00..edd63b0d2 100644\n--- a/drivers/net/dpaa/dpaa_ethdev.c\n+++ b/drivers/net/dpaa/dpaa_ethdev.c\n@@ -1068,7 +1068,8 @@ int dpaa_eth_rx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_idx,\n \t\t\t\trxq->fqid, ret);\n \t\t}\n \t}\n-\n+\t/* Enable main queue to receive error packets also by default */\n+\tfman_if_set_err_fqid(fif, rxq->fqid);\n \treturn 0;\n }\n \n@@ -2030,13 +2031,10 @@ dpaa_dev_init(struct rte_eth_dev *eth_dev)\n \t\tfman_intf->mac_addr.addr_bytes[5]);\n \n \tif (!fman_intf->is_shared_mac) {\n-\t\t/* Disable RX mode */\n-#ifdef RTE_LIBRTE_DPAA_DEBUG_DRIVER\n+\t\t/* Configure error packet handling */\n \t\tfman_if_receive_rx_errors(fman_intf,\n \t\t\tFM_FD_RX_STATUS_ERR_MASK);\n-#else\n-\t\tfman_if_discard_rx_errors(fman_intf);\n-#endif\n+\t\t/* Disable RX mode */\n \t\tfman_if_disable_rx(fman_intf);\n \t\t/* Disable promiscuous mode */\n \t\tfman_if_promiscuous_disable(fman_intf);\ndiff --git a/drivers/net/dpaa/dpaa_rxtx.c b/drivers/net/dpaa/dpaa_rxtx.c\nindex 6eadbfa14..e4f012c23 100644\n--- a/drivers/net/dpaa/dpaa_rxtx.c\n+++ b/drivers/net/dpaa/dpaa_rxtx.c\n@@ -125,6 +125,9 @@ static inline void dpaa_eth_packet_info(struct rte_mbuf *m, void *fd_virt_addr)\n \n \tDPAA_DP_LOG(DEBUG, \" Parsing mbuf: %p with annotations: %p\", m, annot);\n \n+\tm->ol_flags = PKT_RX_RSS_HASH | PKT_RX_IP_CKSUM_GOOD |\n+\t\tPKT_RX_L4_CKSUM_GOOD;\n+\n \tswitch (prs) {\n \tcase DPAA_PKT_TYPE_IPV4:\n \t\tm->packet_type = RTE_PTYPE_L2_ETHER |\n@@ -199,6 +202,16 @@ static inline void dpaa_eth_packet_info(struct rte_mbuf *m, void *fd_virt_addr)\n \t\tm->packet_type = RTE_PTYPE_L2_ETHER |\n \t\t\tRTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_SCTP;\n \t\tbreak;\n+\tcase DPAA_PKT_TYPE_IPV4_CSUM_ERR:\n+\tcase DPAA_PKT_TYPE_IPV6_CSUM_ERR:\n+\t\tm->ol_flags = PKT_RX_RSS_HASH | PKT_RX_IP_CKSUM_BAD;\n+\t\tbreak;\n+\tcase DPAA_PKT_TYPE_IPV4_TCP_CSUM_ERR:\n+\tcase DPAA_PKT_TYPE_IPV6_TCP_CSUM_ERR:\n+\tcase DPAA_PKT_TYPE_IPV4_UDP_CSUM_ERR:\n+\tcase DPAA_PKT_TYPE_IPV6_UDP_CSUM_ERR:\n+\t\tm->ol_flags = PKT_RX_RSS_HASH | PKT_RX_L4_CKSUM_BAD;\n+\t\tbreak;\n \tcase DPAA_PKT_TYPE_NONE:\n \t\tm->packet_type = 0;\n \t\tbreak;\n@@ -213,10 +226,6 @@ static inline void dpaa_eth_packet_info(struct rte_mbuf *m, void *fd_virt_addr)\n \n \t/* Set the hash values */\n \tm->hash.rss = (uint32_t)(annot->hash);\n-\t/* All packets with Bad checksum are dropped by interface (and\n-\t * corresponding notification issued to RX error queues).\n-\t */\n-\tm->ol_flags = PKT_RX_RSS_HASH | PKT_RX_IP_CKSUM_GOOD;\n \n \t/* Check if Vlan is present */\n \tif (prs & DPAA_PARSE_VLAN_MASK)\ndiff --git a/drivers/net/dpaa/dpaa_rxtx.h b/drivers/net/dpaa/dpaa_rxtx.h\nindex fe8eb6dc7..d9d7e04f5 100644\n--- a/drivers/net/dpaa/dpaa_rxtx.h\n+++ b/drivers/net/dpaa/dpaa_rxtx.h\n@@ -1,7 +1,7 @@\n /* SPDX-License-Identifier: BSD-3-Clause\n  *\n  *   Copyright 2016 Freescale Semiconductor, Inc. All rights reserved.\n- *   Copyright 2017 NXP\n+ *   Copyright 2017,2020 NXP\n  *\n  */\n \n@@ -61,7 +61,7 @@\n  *\t\t0x8000 - Ethernet type\n  *\tShimR & Logical Port ID 0x0000\n  */\n-#define DPAA_PARSE_MASK\t\t\t0x00E044ED00800000\n+#define DPAA_PARSE_MASK\t\t\t0x00F044EF00800000\n #define DPAA_PARSE_VLAN_MASK\t\t0x0000000000700000\n \n /* Parsed values (Little Endian) */\n@@ -137,6 +137,23 @@\n \t\t\t(0x0020000000000000 | DPAA_PKT_TYPE_TUNNEL_4_6)\n #define DPAA_PKT_TYPE_TUNNEL_6_4_TCP \\\n \t\t\t(0x0020000000000000 | DPAA_PKT_TYPE_TUNNEL_6_4)\n+\n+/* Checksum Errors */\n+#define DPAA_PKT_IP_CSUM_ERR\t\t0x0000400200000000\n+#define DPAA_PKT_L4_CSUM_ERR\t\t0x0010000000000000\n+#define DPAA_PKT_TYPE_IPV4_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_IP_CSUM_ERR | DPAA_PKT_TYPE_IPV4)\n+#define DPAA_PKT_TYPE_IPV6_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_IP_CSUM_ERR | DPAA_PKT_TYPE_IPV6)\n+#define DPAA_PKT_TYPE_IPV4_TCP_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_L4_CSUM_ERR | DPAA_PKT_TYPE_IPV4_TCP)\n+#define DPAA_PKT_TYPE_IPV6_TCP_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_L4_CSUM_ERR | DPAA_PKT_TYPE_IPV6_TCP)\n+#define DPAA_PKT_TYPE_IPV4_UDP_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_L4_CSUM_ERR | DPAA_PKT_TYPE_IPV4_UDP)\n+#define DPAA_PKT_TYPE_IPV6_UDP_CSUM_ERR \\\n+\t\t\t(DPAA_PKT_L4_CSUM_ERR | DPAA_PKT_TYPE_IPV6_UDP)\n+\n #define DPAA_PKT_L3_LEN_SHIFT\t7\n \n /**\n",
    "prefixes": [
        "v2",
        "8/8"
    ]
}