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 DC0191B6C0 for ; Mon, 23 Oct 2017 19:50:02 +0200 (CEST) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 23 Oct 2017 10:50:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.43,424,1503385200"; d="scan'208";a="1234227124" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.241.225.136]) ([10.241.225.136]) by fmsmga002.fm.intel.com with ESMTP; 23 Oct 2017 10:50:00 -0700 To: Shahaf Shuler , nelio.laranjeiro@6wind.com, adrien.mazarguil@6wind.com, yskoh@mellanox.com Cc: dev@dpdk.org References: <20171017120457.122693-1-shahafs@mellanox.com> From: Ferruh Yigit Message-ID: <76454859-524d-a15b-fc37-1168f67d359b@intel.com> Date: Mon, 23 Oct 2017 10:49:57 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <20171017120457.122693-1-shahafs@mellanox.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH 1/2] net/mlx5: fix segfault on interrupt disable 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: Mon, 23 Oct 2017 17:50:03 -0000 On 10/17/2017 5:04 AM, Shahaf Shuler wrote: > Interrupt disable can be called when the interrupt vector is not yet > allocated. Such case ends up with segmentation fault. > > Fixing it by adding verification for interrupt vector validity. > > Fixes: 09cb5b581762 ("net/mlx5: separate DPDK from verbs Rx queue objects") > Cc: nelio.laranjeiro@6wind.com > > Signed-off-by: Shahaf Shuler > Acked-by: Nelio Laranjeiro Series applied to dpdk-next-net/master, thanks.