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{
    "id": 2349,
    "url": "https://patches.dpdk.org/api/patches/2349/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/1421637803-17034-11-git-send-email-helin.zhang@intel.com/",
    "project": {
        "id": 1,
        "url": "https://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": "<1421637803-17034-11-git-send-email-helin.zhang@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1421637803-17034-11-git-send-email-helin.zhang@intel.com",
    "date": "2015-01-19T03:23:16",
    "name": "[dpdk-dev,RFC,10/17] app/test-pmd: support of unified packet type",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "8f84e5e1027c78082e99c7c995be82583d6417ff",
    "submitter": {
        "id": 14,
        "url": "https://patches.dpdk.org/api/people/14/?format=api",
        "name": "Zhang, Helin",
        "email": "helin.zhang@intel.com"
    },
    "delegate": null,
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/1421637803-17034-11-git-send-email-helin.zhang@intel.com/mbox/",
    "series": [],
    "comments": "https://patches.dpdk.org/api/patches/2349/comments/",
    "check": "pending",
    "checks": "https://patches.dpdk.org/api/patches/2349/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@dpdk.org",
        "Delivered-To": "patchwork@dpdk.org",
        "Received": [
            "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id E38DE5AA8;\n\tMon, 19 Jan 2015 04:24:21 +0100 (CET)",
            "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n\tby dpdk.org (Postfix) with ESMTP id 7F8625A96\n\tfor <dev@dpdk.org>; Mon, 19 Jan 2015 04:23:53 +0100 (CET)",
            "from orsmga002.jf.intel.com ([10.7.209.21])\n\tby orsmga103.jf.intel.com with ESMTP; 18 Jan 2015 19:19:59 -0800",
            "from shvmail01.sh.intel.com ([10.239.29.42])\n\tby orsmga002.jf.intel.com with ESMTP; 18 Jan 2015 19:23:51 -0800",
            "from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com\n\t[10.239.29.89])\n\tby shvmail01.sh.intel.com with ESMTP id t0J3NneV009226;\n\tMon, 19 Jan 2015 11:23:49 +0800",
            "from shecgisg004.sh.intel.com (localhost [127.0.0.1])\n\tby shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP\n\tid t0J3NknV017138; Mon, 19 Jan 2015 11:23:49 +0800",
            "(from hzhan75@localhost)\n\tby shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t0J3Nkdf017134; \n\tMon, 19 Jan 2015 11:23:46 +0800"
        ],
        "X-ExtLoop1": "1",
        "X-IronPort-AV": "E=Sophos;i=\"5.09,424,1418112000\"; d=\"scan'208\";a=\"672026964\"",
        "From": "Helin Zhang <helin.zhang@intel.com>",
        "To": "dev@dpdk.org",
        "Date": "Mon, 19 Jan 2015 11:23:16 +0800",
        "Message-Id": "<1421637803-17034-11-git-send-email-helin.zhang@intel.com>",
        "X-Mailer": "git-send-email 1.7.4.1",
        "In-Reply-To": "<1421637803-17034-1-git-send-email-helin.zhang@intel.com>",
        "References": "<1421637803-17034-1-git-send-email-helin.zhang@intel.com>",
        "Subject": "[dpdk-dev] [RFC 10/17] app/test-pmd: support of unified packet type",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "List-Id": "patches and discussions about DPDK <dev.dpdk.org>",
        "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "List-Archive": "<http://dpdk.org/ml/archives/dev/>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>",
        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "To unify packet types among all PMDs, bit masks and relevant macros\nof packet type for ol_flags are replaced by unified packet type and\nrelevant macros.\n\nSigned-off-by: Helin Zhang <helin.zhang@intel.com>\n---\n app/test-pmd/csumonly.c | 6 +++---\n app/test-pmd/rxonly.c   | 9 +++------\n 2 files changed, 6 insertions(+), 9 deletions(-)",
    "diff": "diff --git a/app/test-pmd/csumonly.c b/app/test-pmd/csumonly.c\nindex 41711fd..5e08272 100644\n--- a/app/test-pmd/csumonly.c\n+++ b/app/test-pmd/csumonly.c\n@@ -319,7 +319,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)\n \tuint16_t nb_tx;\n \tuint16_t i;\n \tuint64_t ol_flags;\n-\tuint16_t testpmd_ol_flags;\n+\tuint16_t testpmd_ol_flags, packet_type;\n \tuint8_t l4_proto, l4_tun_len = 0;\n \tuint16_t ethertype = 0, outer_ethertype = 0;\n \tuint16_t l2_len = 0, l3_len = 0, l4_len = 0;\n@@ -362,6 +362,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)\n \t\ttunnel = 0;\n \t\tl4_tun_len = 0;\n \t\tm = pkts_burst[i];\n+\t\tpacket_type = m->packet_type;\n \n \t\t/* Update the L3/L4 checksum error packet statistics */\n \t\trx_bad_ip_csum += ((m->ol_flags & PKT_RX_IP_CKSUM_BAD) != 0);\n@@ -387,8 +388,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)\n \n \t\t\t/* currently, this flag is set by i40e only if the\n \t\t\t * packet is vxlan */\n-\t\t\t} else if (m->ol_flags & (PKT_RX_TUNNEL_IPV4_HDR |\n-\t\t\t\t\tPKT_RX_TUNNEL_IPV6_HDR))\n+\t\t\t} else if (RTE_ETH_IS_TUNNEL_PKT(packet_type))\n \t\t\t\ttunnel = 1;\n \n \t\t\tif (tunnel == 1) {\ndiff --git a/app/test-pmd/rxonly.c b/app/test-pmd/rxonly.c\nindex fdfe990..8eb68c4 100644\n--- a/app/test-pmd/rxonly.c\n+++ b/app/test-pmd/rxonly.c\n@@ -92,7 +92,7 @@ pkt_burst_receive(struct fwd_stream *fs)\n \tuint64_t ol_flags;\n \tuint16_t nb_rx;\n \tuint16_t i, packet_type;\n-\tuint64_t is_encapsulation;\n+\tuint16_t is_encapsulation;\n \n #ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES\n \tuint64_t start_tsc;\n@@ -135,10 +135,7 @@ pkt_burst_receive(struct fwd_stream *fs)\n \t\teth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);\n \t\tol_flags = mb->ol_flags;\n \t\tpacket_type = mb->packet_type;\n-\n-\t\tis_encapsulation = ol_flags & (PKT_RX_TUNNEL_IPV4_HDR |\n-\t\t\t\tPKT_RX_TUNNEL_IPV6_HDR);\n-\n+\t\tis_encapsulation = RTE_ETH_IS_TUNNEL_PKT(packet_type);\n \t\tprint_ether_addr(\"  src=\", &eth_hdr->s_addr);\n \t\tprint_ether_addr(\" - dst=\", &eth_hdr->d_addr);\n \t\tprintf(\" - type=0x%04x - length=%u - nb_segs=%d\",\n@@ -174,7 +171,7 @@ pkt_burst_receive(struct fwd_stream *fs)\n \t\t\tl2_len  = sizeof(struct ether_hdr);\n \n \t\t\t /* Do not support ipv4 option field */\n-\t\t\tif (ol_flags & PKT_RX_TUNNEL_IPV4_HDR) {\n+\t\t\tif (RTE_ETH_IS_IPV4_HDR(packet_type)) {\n \t\t\t\tl3_len = sizeof(struct ipv4_hdr);\n \t\t\t\tipv4_hdr = (struct ipv4_hdr *) (rte_pktmbuf_mtod(mb,\n \t\t\t\t\t\tunsigned char *) + l2_len);\n",
    "prefixes": [
        "dpdk-dev",
        "RFC",
        "10/17"
    ]
}