From patchwork Mon Oct 13 03:46:12 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ouyang Changchun X-Patchwork-Id: 790 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 403576A80; Mon, 13 Oct 2014 05:39:02 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id DAA9E6934 for ; Mon, 13 Oct 2014 05:38:59 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP; 12 Oct 2014 20:46:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="399198608" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by FMSMGA003.fm.intel.com with ESMTP; 12 Oct 2014 20:39:31 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id s9D3kXlP022058; Mon, 13 Oct 2014 11:46:33 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id s9D3kV0j005630; Mon, 13 Oct 2014 11:46:33 +0800 Received: (from couyang@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id s9D3kVru005626; Mon, 13 Oct 2014 11:46:31 +0800 From: Ouyang Changchun To: dev@dpdk.org Date: Mon, 13 Oct 2014 11:46:12 +0800 Message-Id: <1413171972-3809-1-git-send-email-changchun.ouyang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1409632830-28539-1-git-send-email-changchun.ouyang@intel.com> References: <1409632830-28539-1-git-send-email-changchun.ouyang@intel.com> Subject: [dpdk-dev] [PATCH v2] virtio: Update max RX packet length 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Update max RX packet length since virtio PMD has the capability of receiving and transmitting jumbo frame. This following patch provides the above capability: [dpdk-dev,v3] virtio: Support mergeable buffer in virtio pmd Submitter Ouyang Changchun Date Aug. 14, 2014, 8:54 a.m. Message ID <1408006475-17606-1-git-send-email-changchun.ouyang@intel.com> Permalink http://dpdk.org/dev/patchwork/patch/159/ Signed-off-by: Changchun Ouyang Tested-by: Jingguo Fu --- lib/librte_pmd_virtio/virtio_ethdev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_pmd_virtio/virtio_ethdev.h b/lib/librte_pmd_virtio/virtio_ethdev.h index d2e1eed..1da3c62 100644 --- a/lib/librte_pmd_virtio/virtio_ethdev.h +++ b/lib/librte_pmd_virtio/virtio_ethdev.h @@ -53,7 +53,7 @@ #define VIRTIO_MAX_TX_QUEUES 128 #define VIRTIO_MAX_MAC_ADDRS 1 #define VIRTIO_MIN_RX_BUFSIZE 64 -#define VIRTIO_MAX_RX_PKTLEN 1518 +#define VIRTIO_MAX_RX_PKTLEN 9728 /* Features desired/implemented by this driver. */ #define VTNET_FEATURES \