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{ "id": 50164, "url": "http://patches.dpdk.org/api/covers/50164/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/1549541873-17403-1-git-send-email-arybchenko@solarflare.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": "<1549541873-17403-1-git-send-email-arybchenko@solarflare.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1549541873-17403-1-git-send-email-arybchenko@solarflare.com", "date": "2019-02-07T12:17:23", "name": "[00/30] net/sfc: improve multi-process support", "submitter": { "id": 607, "url": "http://patches.dpdk.org/api/people/607/?format=api", "name": "Andrew Rybchenko", "email": "arybchenko@solarflare.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/1549541873-17403-1-git-send-email-arybchenko@solarflare.com/mbox/", "series": [ { "id": 3407, "url": "http://patches.dpdk.org/api/series/3407/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=3407", "date": "2019-02-07T12:17:25", "name": "net/sfc: improve multi-process support", "version": 1, "mbox": "http://patches.dpdk.org/series/3407/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/50164/comments/", "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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 1BCFC1B4C5;\n\tThu, 7 Feb 2019 13:18:18 +0100 (CET)", "from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com\n\t[148.163.129.52]) by dpdk.org (Postfix) with ESMTP id BB2521B4AF\n\tfor <dev@dpdk.org>; Thu, 7 Feb 2019 13:18:13 +0100 (CET)", "from webmail.solarflare.com (webmail.solarflare.com\n\t[12.187.104.26])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby mx1-us3.ppe-hosted.com (Proofpoint Essentials ESMTP Server) with\n\tESMTPS id\n\t7A44160006A for <dev@dpdk.org>; Thu, 7 Feb 2019 12:18:12 +0000 (UTC)", "from ocex03.SolarFlarecom.com (10.20.40.36) by\n\tocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server\n\t(TLS) id 15.0.1395.4; Thu, 7 Feb 2019 04:18:09 -0800", "from opal.uk.solarflarecom.com (10.17.10.1) by\n\tocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server\n\t(TLS) id\n\t15.0.1395.4 via Frontend Transport; Thu, 7 Feb 2019 04:18:09 -0800", "from ukv-loginhost.uk.solarflarecom.com\n\t(ukv-loginhost.uk.solarflarecom.com [10.17.10.39])\n\tby opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id\n\tx17CI8aH013190 for <dev@dpdk.org>; Thu, 7 Feb 2019 12:18:08 GMT", "from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1])\n\tby ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id\n\t0D8371613E4\n\tfor <dev@dpdk.org>; Thu, 7 Feb 2019 12:18:08 +0000 (GMT)" ], "X-Virus-Scanned": "Proofpoint Essentials engine", "From": "Andrew Rybchenko <arybchenko@solarflare.com>", "To": "<dev@dpdk.org>", "Date": "Thu, 7 Feb 2019 12:17:23 +0000", "Message-ID": "<1549541873-17403-1-git-send-email-arybchenko@solarflare.com>", "X-Mailer": "git-send-email 1.8.3.1", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-TM-AS-Product-Ver": "SMEX-12.5.0.1300-8.5.1010-24412.006", "X-TM-AS-Result": "No-1.568000-4.000000-10", "X-TMASE-MatchedRID": "BEc1SkZcHvmF9Rq0eQRY1BIRh9wkXSlFSoCG4sefl8TDTXM3VzSaIpVD\n\tZsT0rYWCI8HHXzpEWGm5JMVX1J2BOoUAIpgcoJ8iUIhTTahb7dXOaxVMGFqGSjAVXG2j6YswxOv\n\t8bbijtGvHIECdpScGDN4E9HUp4GfGCBmrdSPkjFxjuN6nCSmvrxvfPJFToQG+Nv1MHbxRuSJdpM\n\tSiKlvaL+LzNWBegCW2wgn7iDBesS0nRE+fI6etkmsjxGaXyjKVlYrfzmjkDjHT37Yd9afSbeaIv\n\t3TvZSgmQCRK1vxBP43FMQ8T9KTylnHO810rnuxZSK2BoY+wgU9Y+ssvjCFRvaoWu33FSCn66r5P\n\tQhx29DUG0+3lZBNmQtq4RBohbjorp8vX8tInq8s=", "X-TM-AS-User-Approved-Sender": "No", "X-TM-AS-User-Blocked-Sender": "No", "X-TMASE-Result": "10--1.568000-4.000000", "X-TMASE-Version": "SMEX-12.5.0.1300-8.5.1010-24412.006", "X-MDID": "1549541893-uImcXBDF51Q0", "Subject": "[dpdk-dev] [PATCH 00/30] net/sfc: improve multi-process support", "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "The patch series improves multi-process support in net/sfc.\nIt carefully distinguishes shared and process private data.\n\nAndrew Rybchenko (29):\n net/sfc: remove control path logging from Rx queue count\n net/sfc: fix logging from secondary process\n net/sfc: avoid usage of RxQ control structure in info get\n net/sfc: avoid usage of TxQ control structure in info get\n net/sfc: remove wrappers around Rx descriptor count and done\n net/sfc: make it simpler to change datapath ops location\n net/sfc: move datapath ops pointers to process private data\n net/sfc: move main log type to process private data\n net/sfc: move RxQ state to multi-process shared location\n net/sfc: move datapath RxQ handle to shared RxQ info\n net/sfc: support Rx descriptor status in secondary process\n net/sfc: move TxQ state to multi-process shared location\n net/sfc: move datapath TxQ handle to shared TxQ info\n net/sfc: support Tx descriptor status in secondary process\n net/sfc: support RSS RETA and hash config get in secondary\n net/sfc: remove unnecessary functions to get RxQ index\n net/sfc: remove unnecessary functions to get TxQ index\n net/sfc: remove RxQ control from shared RxQ info\n net/sfc: remove TxQ control from shared TxQ info\n net/sfc: start to factor out multi-process shared data\n net/sfc: move Rx/Tx datapath names to shared state\n net/sfc: make main logging macro reusable in secondary\n net/sfc: move RxQ shared information to adapter shared\n net/sfc: move TxQ shared information to adapter shared\n net/sfc: move RSS config to adapter shared\n net/sfc: move isolated flag in adapter shared\n net/sfc: remove adapter locks from secondary process ops\n net/sfc: separate adapter primary process and shared data\n net/sfc: support Rx packet types get in secondary process\n\nIvan Malov (1):\n net/sfc: log port ID as 16-bit unsigned integer on panic\n\n doc/guides/rel_notes/release_19_05.rst | 11 +\n drivers/net/sfc/sfc.c | 35 ++-\n drivers/net/sfc/sfc.h | 96 ++++--\n drivers/net/sfc/sfc_debug.h | 12 +-\n drivers/net/sfc/sfc_dp_rx.h | 3 +\n drivers/net/sfc/sfc_dp_tx.h | 3 +\n drivers/net/sfc/sfc_ethdev.c | 405 +++++++++++++++----------\n drivers/net/sfc/sfc_ev.c | 30 +-\n drivers/net/sfc/sfc_flow.c | 35 +--\n drivers/net/sfc/sfc_log.h | 37 +--\n drivers/net/sfc/sfc_mcdi.c | 3 +-\n drivers/net/sfc/sfc_port.c | 2 +-\n drivers/net/sfc/sfc_rx.c | 326 +++++++++++---------\n drivers/net/sfc/sfc_rx.h | 37 +--\n drivers/net/sfc/sfc_tx.c | 257 +++++++++-------\n drivers/net/sfc/sfc_tx.h | 29 +-\n 16 files changed, 767 insertions(+), 554 deletions(-)" }