From patchwork Tue Jul 4 06:53:45 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhang Chen X-Patchwork-Id: 783758 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3x1vzP18yFz9s78 for ; Tue, 4 Jul 2017 17:00:49 +1000 (AEST) Received: from localhost ([::1]:38953 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dSHpG-0002jT-Vt for incoming@patchwork.ozlabs.org; Tue, 04 Jul 2017 03:00:47 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43932) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dSHhh-0003hf-1w for qemu-devel@nongnu.org; Tue, 04 Jul 2017 02:52:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dSHhf-00074f-U3 for qemu-devel@nongnu.org; Tue, 04 Jul 2017 02:52:57 -0400 Received: from [59.151.112.132] (port=52152 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dSHhf-0006rz-H6 for qemu-devel@nongnu.org; Tue, 04 Jul 2017 02:52:55 -0400 X-IronPort-AV: E=Sophos;i="5.22,518,1449504000"; d="scan'208";a="20826714" Received: from unknown (HELO cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 04 Jul 2017 14:52:40 +0800 Received: from G08CNEXCHPEKD02.g08.fujitsu.local (unknown [10.167.33.83]) by cn.fujitsu.com (Postfix) with ESMTP id 6EFEB47E98A6; Tue, 4 Jul 2017 14:52:39 +0800 (CST) Received: from localhost.localdomain (10.167.226.56) by G08CNEXCHPEKD02.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 4 Jul 2017 14:52:38 +0800 From: Zhang Chen To: qemu devel , Jason Wang Date: Tue, 4 Jul 2017 14:53:45 +0800 Message-ID: <1499151236-14671-2-git-send-email-zhangchen.fnst@cn.fujitsu.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1499151236-14671-1-git-send-email-zhangchen.fnst@cn.fujitsu.com> References: <1499151236-14671-1-git-send-email-zhangchen.fnst@cn.fujitsu.com> MIME-Version: 1.0 X-Originating-IP: [10.167.226.56] X-yoursite-MailScanner-ID: 6EFEB47E98A6.ADDC6 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: zhangchen.fnst@cn.fujitsu.com X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 59.151.112.132 Subject: [Qemu-devel] [PATCH V7 01/12] net: Add vnet_hdr_len arguments in NetClientState X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Li Zhijian , zhanghailiang , Zhang Chen Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Add vnet_hdr_len arguments in NetClientState that make other module get real vnet_hdr_len easily. Signed-off-by: Zhang Chen --- include/net/net.h | 1 + net/net.c | 1 + 2 files changed, 2 insertions(+) diff --git a/include/net/net.h b/include/net/net.h index 99b28d5..9a92c70 100644 --- a/include/net/net.h +++ b/include/net/net.h @@ -100,6 +100,7 @@ struct NetClientState { unsigned int queue_index; unsigned rxfilter_notify_enabled:1; int vring_enable; + int vnet_hdr_len; QTAILQ_HEAD(NetFilterHead, NetFilterState) filters; }; diff --git a/net/net.c b/net/net.c index 6235aab..b62ce10 100644 --- a/net/net.c +++ b/net/net.c @@ -492,6 +492,7 @@ void qemu_set_vnet_hdr_len(NetClientState *nc, int len) return; } + nc->vnet_hdr_len = len; nc->info->set_vnet_hdr_len(nc, len); }