From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 0F3221B73F; Thu, 21 Jun 2018 16:35:25 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Jun 2018 07:35:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,252,1526367600"; d="scan'208";a="239116387" Received: from fmsmsx106.amr.corp.intel.com ([10.18.124.204]) by fmsmga005.fm.intel.com with ESMTP; 21 Jun 2018 07:35:16 -0700 Received: from fmsmsx118.amr.corp.intel.com (10.18.116.18) by FMSMSX106.amr.corp.intel.com (10.18.124.204) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 21 Jun 2018 07:35:16 -0700 Received: from shsmsx104.ccr.corp.intel.com (10.239.4.70) by fmsmsx118.amr.corp.intel.com (10.18.116.18) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 21 Jun 2018 07:35:15 -0700 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.51]) by SHSMSX104.ccr.corp.intel.com ([169.254.5.87]) with mapi id 14.03.0319.002; Thu, 21 Jun 2018 22:35:14 +0800 From: "Zhang, Qi Z" To: "Wang, Haiyue" , "'dev@dpdk.org'" CC: "Wu, Jingjing" , "Yang, Qiming" , "'stable@dpdk.org'" Thread-Topic: [PATCH v3] net/i40e: workaround for Fortville performance Thread-Index: AQHUAtr5zD5cwpfuN0Wk0Xzdvmqva6RhXk+wgAl1/aA= Date: Thu, 21 Jun 2018 14:35:14 +0000 Message-ID: <039ED4275CED7440929022BC67E706115323B577@SHSMSX103.ccr.corp.intel.com> References: <1527594786-83831-1-git-send-email-haiyue.wang@intel.com> <1528869161-94542-1-git-send-email-haiyue.wang@intel.com> <039ED4275CED7440929022BC67E7061153238A6F@SHSMSX103.ccr.corp.intel.com> In-Reply-To: <039ED4275CED7440929022BC67E7061153238A6F@SHSMSX103.ccr.corp.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiZDc3YjM4MWItYjJjZC00ZWExLWI5NjQtZjE5ZjFiNzVlODBlIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiZzVwR2NCVkZlaEV1S3oxa01ZNVwvOFp5Zmd1aGZaSHF0MUwwMTQza042RzRFd0xNSDFHbk1NR0lEaFRLUms5R2YifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.200.100 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v3] net/i40e: workaround for Fortville performance 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: Thu, 21 Jun 2018 14:35:26 -0000 > -----Original Message----- > From: Zhang, Qi Z > Sent: Friday, June 15, 2018 10:07 PM > To: Wang, Haiyue ; dev@dpdk.org > Cc: Wu, Jingjing ; Yang, Qiming > ; stable@dpdk.org > Subject: RE: [PATCH v3] net/i40e: workaround for Fortville performance >=20 >=20 >=20 > > -----Original Message----- > > From: Wang, Haiyue > > Sent: Wednesday, June 13, 2018 1:53 PM > > To: dev@dpdk.org > > Cc: Wang, Haiyue ; Zhang, Qi Z > > ; Wu, Jingjing ; Yang, > > Qiming ; stable@dpdk.org > > Subject: [PATCH v3] net/i40e: workaround for Fortville performance > > > > The GL_SWR_PM_UP_THR value is not impacted from the link speed, its > > value is set according to the total number of ports for a better > > pipe-monitor configuration. > > > > All bellowing relevant device IDs are considered (NICs, LOMs, Mezz and > > Backplane): > > > > Device-ID Value Comments > > 0x1572 0x03030303 10G SFI > > 0x1581 0x03030303 10G Backplane > > 0x1586 0x03030303 10G BaseT > > 0x1589 0x03030303 10G BaseT (FortPond) > > 0x1580 0x06060606 40G Backplane > > 0x1583 0x06060606 2x40G QSFP > > 0x1584 0x06060606 1x40G QSFP > > 0x1587 0x06060606 20G Backplane (HP) > > 0x1588 0x06060606 20G KR2 (HP) > > 0x158A 0x06060606 25G Backplane > > 0x158B 0x06060606 25G SFP28 > > > > Fixes: c9223a2bf53c ("i40e: workaround for XL710 performance") > > Fixes: 75d133dd3296 ("net/i40e: enable 25G device") > > Cc: stable@dpdk.org > > > > Signed-off-by: Haiyue Wang >=20 > Acked-by: Qi Zhang Applied to dpdk-next-net-intel Thanks! Qi