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{ "id": 80823, "url": "http://patches.dpdk.org/api/covers/80823/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20201015052143.4810-1-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": "<20201015052143.4810-1-ting.xu@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201015052143.4810-1-ting.xu@intel.com", "date": "2020-10-15T05:21:41", "name": "[v4,0/2] 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/20201015052143.4810-1-ting.xu@intel.com/mbox/", "series": [ { "id": 12984, "url": "http://patches.dpdk.org/api/series/12984/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=12984", "date": "2020-10-15T05:21:41", "name": "enable large VF configuration", "version": 4, "mbox": "http://patches.dpdk.org/series/12984/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/80823/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 BA30EA04DB;\n\tThu, 15 Oct 2020 07:18:09 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 337141D599;\n\tThu, 15 Oct 2020 07:18:08 +0200 (CEST)", "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n by dpdk.org (Postfix) with ESMTP id 390D01D571\n for <dev@dpdk.org>; Thu, 15 Oct 2020 07:18:05 +0200 (CEST)", "from fmsmga004.fm.intel.com ([10.253.24.48])\n by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 14 Oct 2020 22:18:03 -0700", "from dpdk-xuting-second.sh.intel.com ([10.67.116.154])\n by fmsmga004.fm.intel.com with ESMTP; 14 Oct 2020 22:18:01 -0700" ], "IronPort-SDR": [ "\n hNVoHMRxRSFKDYJSmK59/hdzZDbqq6s3lMuyYhMjfsS3DgHvBiaI/c0MHPUcyzQL0WzGn/rZ9V\n TJ3zcFO/FLIw==", "\n uEho1PQsIisf8HAnttSvnAKCzYUQWnMi0PWZrBZ3O3pZTKoS9O8kC/YQJoU7aeTkzaMel+uC0R\n 6Rpc4Pkx8siQ==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9774\"; a=\"166326603\"", "E=Sophos;i=\"5.77,377,1596524400\"; d=\"scan'208\";a=\"166326603\"", "E=Sophos;i=\"5.77,377,1596524400\"; d=\"scan'208\";a=\"345944243\"" ], "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": "Thu, 15 Oct 2020 13:21:41 +0800", "Message-Id": "<20201015052143.4810-1-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 v4 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---\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 | 32 +-\n drivers/net/iavf/iavf_ethdev.c | 126 +++++++-\n drivers/net/iavf/iavf_rxtx.c | 27 +-\n drivers/net/iavf/iavf_vchnl.c | 525 ++++++++++++++++++++++++++++-----\n 4 files changed, 617 insertions(+), 93 deletions(-)" }