From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id E10E41B39D for ; Fri, 2 Nov 2018 13:39:42 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Nov 2018 05:39:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,455,1534834800"; d="scan'208";a="276578007" Received: from irsmsx103.ger.corp.intel.com ([163.33.3.157]) by fmsmga005.fm.intel.com with ESMTP; 02 Nov 2018 05:39:41 -0700 Received: from irsmsx111.ger.corp.intel.com (10.108.20.4) by IRSMSX103.ger.corp.intel.com (163.33.3.157) with Microsoft SMTP Server (TLS) id 14.3.408.0; Fri, 2 Nov 2018 12:39:40 +0000 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.101]) by irsmsx111.ger.corp.intel.com ([169.254.2.195]) with mapi id 14.03.0415.000; Fri, 2 Nov 2018 12:39:40 +0000 From: "Dumitrescu, Cristian" To: "dev@dpdk.org" CC: "Singh, Jasvinder" , "Ni, Hongjun" Thread-Topic: [dpdk-dev] [PATCH 01/12] examples/ip_pipeline: add rule list per table Thread-Index: AQHUcqBv+2AftxRBO06bvqkMVM5OPqU8bM7w Date: Fri, 2 Nov 2018 12:39:39 +0000 Message-ID: <3EB4FA525960D640B5BDFFD6A3D891268E7F1FD9@IRSMSX108.ger.corp.intel.com> References: <1541158623-29742-1-git-send-email-cristian.dumitrescu@intel.com> In-Reply-To: <1541158623-29742-1-git-send-email-cristian.dumitrescu@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiODM5NmY4OTItYzBmZC00MzAyLTg1NjYtN2ZhYTliZjQxOTEwIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoia2pEc29aWk5tdnR2eFBvTkZJWjhPVitITHAyTjhmMGhVaUhhVmtWMmxxXC92bktHaUtiazBoRHZ1dG1XWEJOeXcifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.400.15 dlp-reaction: no-action x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH 01/12] examples/ip_pipeline: add rule list per table X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Nov 2018 12:39:43 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Cristian Dumitrescu > Sent: Friday, November 2, 2018 11:37 AM > To: dev@dpdk.org > Cc: Singh, Jasvinder ; Ni, Hongjun > > Subject: [dpdk-dev] [PATCH 01/12] examples/ip_pipeline: add rule list per > table >=20 > For each pipeline table, have the master thread maintain the list of > rules that are currently stored in the table. This list allows the > master thread to handle table queries with minimal impact for the > data plane threads: requests to read the current set of table rules > are fully handled by the master thread with no involvement from > data plane threads, requests to read the per table rule moving data > (such as stats counters or timestamp associated with specific > actions) are handled by the data plane threads through plain memory > reads rather than key lookup. >=20 > Signed-off-by: Cristian Dumitrescu > Signed-off-by: Jasvinder Singh > Signed-off-by: Hongjun Ni > --- Applied to next-pipeline tree, thanks!