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 327121B34C; Tue, 7 Nov 2017 05:48:07 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Nov 2017 20:48:06 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,356,1505804400"; d="scan'208";a="918356244" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.255.231.67]) ([10.255.231.67]) by FMSMGA003.fm.intel.com with ESMTP; 06 Nov 2017 20:48:05 -0800 To: "Lu, Wenzhuo" , "Li, Xiaoyun" Cc: "dev@dpdk.org" , "stable@dpdk.org" References: <1509707858-25322-1-git-send-email-xiaoyun.li@intel.com> <1509936100-25343-1-git-send-email-xiaoyun.li@intel.com> <6A0DE07E22DDAD4C9103DF62FEBC09093B6DCC86@shsmsx102.ccr.corp.intel.com> From: Ferruh Yigit Message-ID: <36be4604-ac39-7c25-02b6-e4b65b99f8b2@intel.com> Date: Mon, 6 Nov 2017 20:48:05 -0800 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: <6A0DE07E22DDAD4C9103DF62FEBC09093B6DCC86@shsmsx102.ccr.corp.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [dpdk-stable] [PATCH v2] net/e1000: fix cannot getting Rx interrupts issue 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: Tue, 07 Nov 2017 04:48:08 -0000 On 11/5/2017 8:57 PM, Lu, Wenzhuo wrote: > Hi, > >> -----Original Message----- >> From: Li, Xiaoyun >> Sent: Monday, November 6, 2017 10:42 AM >> To: Lu, Wenzhuo >> Cc: dev@dpdk.org; Li, Xiaoyun ; stable@dpdk.org >> Subject: [PATCH v2] net/e1000: fix cannot getting Rx interrupts issue >> >> When using VFIO and MSIX interrupt mode, cannot get Rx interrupts. >> Because when enabling the interrupt vectors, the offset is computed in a >> way which only supports IGB_UIO. But the offset should be different when >> using VFIO. >> This patch fixes this issue. >> >> Fixes: c3cd3de0ab50 ("igb: enable Rx queue interrupts for PF") >> Cc: stable@dpdk.org >> >> Signed-off-by: Xiaoyun Li > Acked-by: Wenzhuo Lu Applied to dpdk-next-net/master, thanks.