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GET /api/patches/68541/?format=api
{ "id": 68541, "url": "https://patches.dpdk.org/api/patches/68541/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20200415164733.75416-2-yong.liu@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": "<20200415164733.75416-2-yong.liu@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200415164733.75416-2-yong.liu@intel.com", "date": "2020-04-15T16:47:26", "name": "[v4,1/8] net/virtio: enable vectorized datapath", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "ba5ef1bbf42d98680f068cbeed1b21242cd66027", "submitter": { "id": 17, "url": "https://patches.dpdk.org/api/people/17/?format=api", "name": "Marvin Liu", "email": "yong.liu@intel.com" }, "delegate": { "id": 2642, "url": "https://patches.dpdk.org/api/users/2642/?format=api", "username": "mcoquelin", "first_name": "Maxime", "last_name": "Coquelin", "email": "maxime.coquelin@redhat.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20200415164733.75416-2-yong.liu@intel.com/mbox/", "series": [ { "id": 9391, "url": "https://patches.dpdk.org/api/series/9391/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=9391", "date": "2020-04-15T16:47:25", "name": "add packed ring vectorized datapath", "version": 4, "mbox": "https://patches.dpdk.org/series/9391/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/68541/comments/", "check": "fail", "checks": "https://patches.dpdk.org/api/patches/68541/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 187B7A0563;\n\tWed, 15 Apr 2020 11:13:29 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 861C21D64D;\n\tWed, 15 Apr 2020 11:13:23 +0200 (CEST)", "from mga09.intel.com (mga09.intel.com [134.134.136.24])\n by dpdk.org (Postfix) with ESMTP id E33DD1D5CC\n for <dev@dpdk.org>; Wed, 15 Apr 2020 11:13:19 +0200 (CEST)", "from orsmga004.jf.intel.com ([10.7.209.38])\n by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 15 Apr 2020 02:13:19 -0700", "from npg-dpdk-virtual-marvin-dev.sh.intel.com ([10.67.119.58])\n by orsmga004.jf.intel.com with ESMTP; 15 Apr 2020 02:13:18 -0700" ], "IronPort-SDR": [ "\n XUoTptyyJdvCE30JjYfQCEpm2Qu5ALDb1PiZE6+e4PArDeLAhVRWzNoifeL3jxLYot/vcVVfwa\n EcAY+Y/8rp2A==", "\n Vyk5jGVb0yOG5L7in7ylrvcV+BIbeoTbcJIaFFobT29ZYOB8qX4xDVhaU+hFvvevAFJVbx9WHg\n LBDa1MFEJrCA==" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.72,386,1580803200\"; d=\"scan'208\";a=\"400250832\"", "From": "Marvin Liu <yong.liu@intel.com>", "To": "maxime.coquelin@redhat.com, xiaolong.ye@intel.com, zhihong.wang@intel.com", "Cc": "harry.van.haaren@intel.com, dev@dpdk.org, Marvin Liu <yong.liu@intel.com>", "Date": "Thu, 16 Apr 2020 00:47:26 +0800", "Message-Id": "<20200415164733.75416-2-yong.liu@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20200415164733.75416-1-yong.liu@intel.com>", "References": "<20200313174230.74661-1-yong.liu@intel.com>\n <20200415164733.75416-1-yong.liu@intel.com>", "Subject": "[dpdk-dev] [PATCH v4 1/8] net/virtio: enable vectorized datapath", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Previously, virtio split ring vectorized datapath is enabled as default.\nThis is not suitable for everyone as that datapath not follow virtio\nspec. Add specific config for virtio vectorized datapath selection.\nThis config will be also used for virtio packed ring.\n\nSigned-off-by: Marvin Liu <yong.liu@intel.com>", "diff": "diff --git a/config/common_base b/config/common_base\nindex 7ca2f28b1..afeda85b0 100644\n--- a/config/common_base\n+++ b/config/common_base\n@@ -450,6 +450,7 @@ CONFIG_RTE_LIBRTE_VIRTIO_PMD=y\n CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_RX=n\n CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_TX=n\n CONFIG_RTE_LIBRTE_VIRTIO_DEBUG_DUMP=n\n+CONFIG_RTE_LIBRTE_VIRTIO_INC_VECTOR=y\n \n #\n # Compile virtio device emulation inside virtio PMD driver\ndiff --git a/drivers/net/virtio/Makefile b/drivers/net/virtio/Makefile\nindex efdcb0d93..9ef445bc9 100644\n--- a/drivers/net/virtio/Makefile\n+++ b/drivers/net/virtio/Makefile\n@@ -29,6 +29,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_rxtx.c\n SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_ethdev.c\n SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_rxtx_simple.c\n \n+ifeq ($(CONFIG_RTE_LIBRTE_VIRTIO_INC_VECTOR),y)\n ifeq ($(CONFIG_RTE_ARCH_X86),y)\n SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_rxtx_simple_sse.c\n else ifeq ($(CONFIG_RTE_ARCH_PPC_64),y)\n@@ -36,6 +37,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_rxtx_simple_altivec.c\n else ifneq ($(filter y,$(CONFIG_RTE_ARCH_ARM) $(CONFIG_RTE_ARCH_ARM64)),)\n SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_rxtx_simple_neon.c\n endif\n+endif\n \n ifeq ($(CONFIG_RTE_VIRTIO_USER),y)\n SRCS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio_user/vhost_user.c\n", "prefixes": [ "v4", "1/8" ] }