From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 61BB5322C; Sat, 13 Jan 2018 17:13:46 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Jan 2018 08:13:45 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,354,1511856000"; d="scan'208";a="194864762" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by fmsmga006.fm.intel.com with ESMTP; 13 Jan 2018 08:13:45 -0800 Received: from FMSMSX110.amr.corp.intel.com (10.18.116.10) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.319.2; Sat, 13 Jan 2018 08:13:45 -0800 Received: from shsmsx101.ccr.corp.intel.com (10.239.4.153) by fmsmsx110.amr.corp.intel.com (10.18.116.10) with Microsoft SMTP Server (TLS) id 14.3.319.2; Sat, 13 Jan 2018 08:13:45 -0800 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.213]) by SHSMSX101.ccr.corp.intel.com ([169.254.1.159]) with mapi id 14.03.0319.002; Sun, 14 Jan 2018 00:13:42 +0800 From: "Zhang, Helin" To: "Zhang, Qi Z" , "Lu, Wenzhuo" CC: "dev@dpdk.org" , "Dai, Wei" , "Wang, Liang-min" , "Zhang, Qi Z" , "stable@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH 1/2] net/ixgbe: fix mailbox interrupt handler Thread-Index: AQHTf4yCMw5f90K3okOEX0BepscAE6NyE7Kw Date: Sat, 13 Jan 2018 16:13:42 +0000 Message-ID: References: <1514406150-17517-1-git-send-email-qi.z.zhang@intel.com> In-Reply-To: <1514406150-17517-1-git-send-email-qi.z.zhang@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: 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 1/2] net/ixgbe: fix mailbox interrupt handler 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: Sat, 13 Jan 2018 16:13:48 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Qi Zhang > Sent: Thursday, December 28, 2017 4:22 AM > To: Lu, Wenzhuo > Cc: dev@dpdk.org; Dai, Wei; Wang, Liang-min; Zhang, Qi Z; stable@dpdk.org > Subject: [dpdk-dev] [PATCH 1/2] net/ixgbe: fix mailbox interrupt handler >=20 > Mailbox interrupt handler only take care of PF reset notification, for ot= her > message ixgbe_read_mbx should not be called since it get chance to break = the > foreground VF to PF communication. > This can be simply repeated by > testpmd>rx_vlan rm all 0 >=20 > Fixes: 77234603fba0 ("net/ixgbe: support VF mailbox interrupt for link > up/down") > Cc: stable@dpdk.org >=20 > Signed-off-by: Qi Zhang Applied to dpdk-next-net-intel, with minor commit log changes. Thanks! /Helin