From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 5996512008 for ; Thu, 11 Jan 2018 18:36:01 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 11 Jan 2018 09:35:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,345,1511856000"; d="scan'208";a="19353160" Received: from irsmsx110.ger.corp.intel.com ([163.33.3.25]) by orsmga003.jf.intel.com with ESMTP; 11 Jan 2018 09:35:58 -0800 Received: from irsmsx111.ger.corp.intel.com (10.108.20.4) by irsmsx110.ger.corp.intel.com (163.33.3.25) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 11 Jan 2018 17:35:57 +0000 Received: from irsmsx102.ger.corp.intel.com ([169.254.2.180]) by irsmsx111.ger.corp.intel.com ([169.254.2.30]) with mapi id 14.03.0319.002; Thu, 11 Jan 2018 17:35:57 +0000 From: "Van Haaren, Harry" To: David C Harton , "Wu, Jingjing" , "Xing, Beilei" CC: "dev@dpdk.org" , "Zhao1, Wei" Thread-Topic: [dpdk-dev] [PATCH v3] net/i40e: fix VF reset stats crash Thread-Index: AQHTiu7+Iz6zc0Y4zkW7LPmnjnvMvqNu7yvQ Date: Thu, 11 Jan 2018 17:35:56 +0000 Message-ID: References: <20180111134814.1224-1-dharton@cisco.com> <20180111151358.20102-1-dharton@cisco.com> In-Reply-To: <20180111151358.20102-1-dharton@cisco.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiZWE5Yjc5NWQtMzVhOC00OWVkLWIyYzktOWU0OTI1OTM2NWE4IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6IndpalgxSVk5dmU0VUtQbXptZE1nOWVac0VYSjd4bnM0V2pDWVJSWEIxVGs9In0= x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.0.116 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 v3] net/i40e: fix VF reset stats crash 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, 11 Jan 2018 17:36:01 -0000 > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of David C Harton > Sent: Thursday, January 11, 2018 3:14 PM > To: Wu, Jingjing ; Xing, Beilei > > Cc: dev@dpdk.org; David C Harton ; Zhao1, Wei > > Subject: [dpdk-dev] [PATCH v3] net/i40e: fix VF reset stats crash >=20 > Calling i40evf_dev_xstats_reset can sometimes crash. >=20 > Fixed issue by checking return code before using pstats. >=20 > Fixes: 8210e9e0d805e ("net/i40e: fix clear xstats bug in VF") > Cc: wei.zhao1@intel.com >=20 > Signed-off-by: David C Harton Acked-by: Harry van Haaren