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{ "id": 81014, "url": "http://patches.dpdk.org/api/covers/81014/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20201016014329.54760-1-ting.xu@intel.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": "<20201016014329.54760-1-ting.xu@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201016014329.54760-1-ting.xu@intel.com", "date": "2020-10-16T01:43:27", "name": "[v6,0/2] enable large VF configuration", "submitter": { "id": 1363, "url": "http://patches.dpdk.org/api/people/1363/?format=api", "name": "Xu, Ting", "email": "ting.xu@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20201016014329.54760-1-ting.xu@intel.com/mbox/", "series": [ { "id": 13034, "url": "http://patches.dpdk.org/api/series/13034/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=13034", "date": "2020-10-16T01:43:27", "name": "enable large VF configuration", "version": 6, "mbox": "http://patches.dpdk.org/series/13034/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/81014/comments/", "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 B9FABA04DB;\n\tFri, 16 Oct 2020 03:40:54 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 7D00D1E894;\n\tFri, 16 Oct 2020 03:40:52 +0200 (CEST)", "from mga17.intel.com (mga17.intel.com [192.55.52.151])\n by dpdk.org (Postfix) with ESMTP id AFC201E88C\n for <dev@dpdk.org>; Fri, 16 Oct 2020 03:40:49 +0200 (CEST)", "from orsmga004.jf.intel.com ([10.7.209.38])\n by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 15 Oct 2020 18:40:42 -0700", "from dpdk-xuting-second.sh.intel.com ([10.67.116.154])\n by orsmga004.jf.intel.com with ESMTP; 15 Oct 2020 18:40:40 -0700" ], "IronPort-SDR": [ "\n Rlh72ea5dNtF2VY6cLyKKgE/bWY0GfYftGksXx7OwludS/Zgxpf5daloHtAspfRVQrbYHC3393\n taqmbys9U9uw==", "\n Ujo39My/H4IXNdcDv4Ebvfxi48rVA+9m+NTlbGLUOcU/Xxz+tB8ySvynq0Wplkejgk8IeFwt8+\n vtdLByAwqvQw==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9775\"; a=\"146360122\"", "E=Sophos;i=\"5.77,381,1596524400\"; d=\"scan'208\";a=\"146360122\"", "E=Sophos;i=\"5.77,381,1596524400\"; d=\"scan'208\";a=\"464512257\"" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "From": "Ting Xu <ting.xu@intel.com>", "To": "dev@dpdk.org", "Cc": "qi.z.zhang@intel.com, beilei.xing@intel.com, jingjing.wu@intel.com,\n Ting Xu <ting.xu@intel.com>", "Date": "Fri, 16 Oct 2020 09:43:27 +0800", "Message-Id": "<20201016014329.54760-1-ting.xu@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20200909072028.16726-1-ting.xu@intel.com>", "References": "<20200909072028.16726-1-ting.xu@intel.com>", "Subject": "[dpdk-dev] [PATCH v6 0/2] enable large VF configuration", "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": "This patchset supports to configure up to 256 queue pairs per VF. If\nlarge VF is supported after capability negotiation, VF will request\nqueues from PF as needed. New virtual channel opcodes and structures\nare used to indicate 256 queues, so VF is designed to handle the new\nfunction of configure VSI queues, IRQ mapping and enable/disable queues.\nAlso, enable VF to query the max RSS queue region for RSS and filter\nconfiguration.\n\nTing Xu (2):\n net/iavf: add IAVF request queues function\n net/iavf: enable large VF configuration\n\n---\nv4->v6:\nSolve queue mapping buffer limitation issue.\nOptimize VSI queue configuration\n\nv3->v4:\nOptimize handling messages from PF.\n\nv2->v3:\nFix coding style issue.\nMove get max RSS queue region after VF reset.\nAdd request queues capability negotiation.\n\nv1->v2:\nChange the communication with kernel PF.\n\n---\n drivers/net/iavf/iavf.h | 37 ++-\n drivers/net/iavf/iavf_ethdev.c | 158 +++++++++++-\n drivers/net/iavf/iavf_rxtx.c | 27 +-\n drivers/net/iavf/iavf_vchnl.c | 450 ++++++++++++++++++++++++++++-----\n 4 files changed, 587 insertions(+), 85 deletions(-)" }