From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 46C125A5D for ; Mon, 26 Oct 2015 09:34:54 +0100 (CET) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga102.jf.intel.com with ESMTP; 26 Oct 2015 01:34:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,200,1444719600"; d="scan'208";a="671735269" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by orsmga003.jf.intel.com with ESMTP; 26 Oct 2015 01:34:53 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.248.2; Mon, 26 Oct 2015 01:34:53 -0700 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.204]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.47]) with mapi id 14.03.0248.002; Mon, 26 Oct 2015 16:34:51 +0800 From: "Wang, Zhihong" To: "Xie, Huawei" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH v5 5/7] virtio: virtio vec rx Thread-Index: AQHRDzrfXyKC0/X3LkKEI4yrnJ4qD559cmWg Date: Mon, 26 Oct 2015 08:34:50 +0000 Message-ID: <8F6C2BD409508844A0EFC19955BE094180E240@SHSMSX103.ccr.corp.intel.com> References: <1443537953-23917-1-git-send-email-huawei.xie@intel.com> <1445787304-18267-1-git-send-email-huawei.xie@intel.com> <1445787304-18267-6-git-send-email-huawei.xie@intel.com> In-Reply-To: <1445787304-18267-6-git-send-email-huawei.xie@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 v5 5/7] virtio: virtio vec rx X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Oct 2015 08:34:54 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Huawei Xie > Sent: Sunday, October 25, 2015 11:35 PM > To: dev@dpdk.org > Subject: [dpdk-dev] [PATCH v5 5/7] virtio: virtio vec rx >=20 > With fixed avail ring, we don't need to get desc idx from avail ring. > virtio driver only has to deal with desc ring. > This patch uses vector instruction to accelerate processing desc ring. >=20 > Signed-off-by: Huawei Xie Acked-by: Wang, Zhihong