Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/52072/?format=api
{ "id": 52072, "url": "http://patches.dpdk.org/api/patches/52072/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190402091836.35779-1-vipin.varghese@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": "<20190402091836.35779-1-vipin.varghese@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190402091836.35779-1-vipin.varghese@intel.com", "date": "2019-04-02T09:18:34", "name": "[v5,0/2] app/pdump: enhance to support unique cores", "commit_ref": null, "pull_url": null, "state": null, "archived": false, "hash": null, "submitter": { "id": 882, "url": "http://patches.dpdk.org/api/people/882/?format=api", "name": "Varghese, Vipin", "email": "vipin.varghese@intel.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20190402091836.35779-1-vipin.varghese@intel.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/52072/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/52072/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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 74686316B;\n\tTue, 2 Apr 2019 11:18:17 +0200 (CEST)", "from mga18.intel.com (mga18.intel.com [134.134.136.126])\n\tby dpdk.org (Postfix) with ESMTP id BEE85A3\n\tfor <dev@dpdk.org>; Tue, 2 Apr 2019 11:18:15 +0200 (CEST)", "from fmsmga008.fm.intel.com ([10.253.24.58])\n\tby orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t02 Apr 2019 02:18:14 -0700", "from unknown (HELO saesrv02-S2600CWR.intel.com) ([10.224.122.203])\n\tby fmsmga008.fm.intel.com with ESMTP; 02 Apr 2019 02:18:11 -0700" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.60,300,1549958400\"; d=\"scan'208\";a=\"136847605\"", "From": "Vipin Varghese <vipin.varghese@intel.com>", "To": "dev@dpdk.org, marko.kovacevic@intel.com, reshma.pattan@intel.com,\n\tdavid.marchand@redhat.com", "Cc": "keith.wiles@intel.com, john.mcnamara@intel.com, stephen1.byrne@intel.com,\n\tamit.tamboli@intel.com, sanjay.padubidri@intel.com,\n\tamol.patel@intel.com, Vipin Varghese <vipin.varghese@intel.com>", "Date": "Tue, 2 Apr 2019 14:48:34 +0530", "Message-Id": "<20190402091836.35779-1-vipin.varghese@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20190402043318.20382-3-vipin.varghese@intel.com>", "References": "<20190402043318.20382-3-vipin.varghese@intel.com>", "Subject": "[dpdk-dev] [PATCH v5 0/2] app/pdump: enhance to support unique cores", "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 enhances application to support pdump capture to run\non unique cores.\n\nMotivation\n==========\n\nDPDK pdump capture tool currently runs as secondary on the default core 0.\nFor all --pdump, core 0 iterates and capture packets. This leads to drops\nand delay in the capture. This introduces skew in result and performance\nbottleneck.\n\nIn order to allow --pdump to unique cores, the pdump application has to be\nsupport multi-core in EAL arguments and each --pdump has to be mapped to\nunique cores.\n\nStatus\n======\n\n - Default c_flag option is removed.\n - with option --multi, the application can run on unique cores.\n\nChange Log:\n===========\n\nV5:\n - Re-use MACRO and replace strncmp - David Marchand\n\nV4:\n - spelling correction - Reshma Pathan\n - remove c_falg - Reshma Pathan\n\nV3:\n - correct the parse_usage - Vipin Varghese\n - add change log - Vipin Varghese\n\nV2:\n - Replace option '-c' to '-l' - Keith Wiles\n\nVipin Varghese (2):\n app/pdump: remove core restriction\n app/pdump: enhance to support multi-core capture\n\n app/pdump/main.c | 109 +++++++++++++++++++++++++++----------\n doc/guides/tools/pdump.rst | 8 ++-\n 2 files changed, 86 insertions(+), 31 deletions(-)\n\nFuture:\n=======\n - In multi mode, allow master to stop --pdump for desired file size.\n - Stop selective pdump.", "diff": null, "prefixes": [ "v5", "0/2" ] }