From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f46.google.com (mail-wm0-f46.google.com [74.125.82.46]) by dpdk.org (Postfix) with ESMTP id 4FCA38D3D for ; Thu, 31 Mar 2016 15:48:22 +0200 (CEST) Received: by mail-wm0-f46.google.com with SMTP id 20so114705808wmh.1 for ; Thu, 31 Mar 2016 06:48:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:organization:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=jIaSxagzC7mgVo70nwq7XceTMDqFQfBSMcfaaECzvxc=; b=NRU3eE7U9X3c1jcLashnBOouDXnQKyWp8ekQSmmlCt7PQAJlMOrHAZZs4bD4a5drZE 1GgNU6Pc9KTSTFL7j6x/aHFuVrsSJC3yBMSUfcqDuRI+ao3cHVIkDWv5EK3G5LhGqFVb mX9S32E/YCr9tMaSzNP+H2XgAwbW+Lb5BUIom91Kq8f5RF3VyC0KxHG9MasL9x7kthXU 6ERbPPaoGSkGu5ZRGTQI+JH0TaZ//ju2c4clEsqHzM9iLcI+dSnfTcHYQ4HcdunrrYRn BljzMZO57xU1lxZXEFSavjMDo2ATG6q+PwYCPwyV8hpH1PKUGG6PPvzowK/OUBEmT34p yBPQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding; bh=jIaSxagzC7mgVo70nwq7XceTMDqFQfBSMcfaaECzvxc=; b=TO7JquIJQLwaeYmnFiJK+6csUpsSe152H46+DkiJyYfZMUJ/AdboeW8bw7OyZxtSRT zapLJBsg9qiYDrXzRpcQiCHnUQYrFuk4Xsjs7giMoOYLNvHyYEp+IrynzKB+lGAvSoG9 Pqvg1LjsRilQQPN5Ekqe1476vzOZjgUV18Yjm83YRcHfq32ONAPEJdnKztBOuyVi5hcI kTzEeEPLdG+w4oTFVMTUoLt/wlKKIFZmG5gQTei1HGlwoNL4lkztAGLzgtlsbwChKJZc qKaSaggDQJata0spifyrNZN2Bl1SKd+3o5lp/tLVcv44DXLMbyj4WAXwXN6UKo7K3ylS 5mrA== X-Gm-Message-State: AD7BkJKCfVhFEVaydbsZ3KO7uylqZNaeANrDd1AtdGlSLGdPWGKuXTCu5N4NmbXTKh8BtuF6 X-Received: by 10.194.77.15 with SMTP id o15mr3715480wjw.41.1459432102076; Thu, 31 Mar 2016 06:48:22 -0700 (PDT) Received: from xps13.localnet (91.111.75.86.rev.sfr.net. [86.75.111.91]) by smtp.gmail.com with ESMTPSA id e80sm11269496wma.1.2016.03.31.06.48.21 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 31 Mar 2016 06:48:21 -0700 (PDT) From: Thomas Monjalon To: Ilya Maximets Cc: dev@dpdk.org, "Xie, Huawei" , Dyasly Sergey , Yuanhan Liu Date: Thu, 31 Mar 2016 15:46:28 +0200 Message-ID: <2806273.Wh1RAul3O2@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: References: <1456314438-4021-2-git-send-email-i.maximets@samsung.com> <1458303833-14815-1-git-send-email-i.maximets@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v4] vhost: use SMP barriers instead of compiler ones. 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: Thu, 31 Mar 2016 13:48:22 -0000 2016-03-23 14:07, Xie, Huawei: > On 3/18/2016 8:24 PM, Ilya Maximets wrote: > > Since commit 4c02e453cc62 ("eal: introduce SMP memory barriers") virtio > > uses architecture dependent SMP barriers. vHost should use them too. > > > > Fixes: 4c02e453cc62 ("eal: introduce SMP memory barriers") > > > > Signed-off-by: Ilya Maximets > > Acked-by: Huawei Xie > > It fixes the issue for other archs. Will recheck in future. Applied, thanks