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 D68D45A6B for ; Tue, 3 Nov 2015 09:27:38 +0100 (CET) Received: by wmll128 with SMTP id l128so80310830wml.0 for ; Tue, 03 Nov 2015 00:27:38 -0800 (PST) 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 :content-type; bh=ooTszCAmuKGPMwt7fPYNrB+j8MvDo2gIngHsXfpVqlI=; b=azBv/6bpHfn0JSXYpJd30PhKCSiL0faHUJTTg3fmy48Xt6/Ph5JIhjb9WYUCmKeWQA F+chF/Z6z7xsw6JrXl+HIX4PFH0lpcVZHY42fRIMey1RRXkB6NXeQUSKknujuHUH+0qK 0uEFXhn4DbSnm+9+0ZfrbSZhlIiirDwVdmbEWt0YE8o80nmJCkoE2HGRutj3KAyGVNLd fnr/qg8OFx+I1vwRrKBH5h5LD9SXcUq/RALgIWTMlqdaMua5H6PnkWXcwDR6JegIW0cJ o+kZCxqcHp1ZmgW3PoJfmzTq1ZlsINCPm1BO5++zHiv450xng/LNg4gfrDu3hL30yCRb RF4A== 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:content-type; bh=ooTszCAmuKGPMwt7fPYNrB+j8MvDo2gIngHsXfpVqlI=; b=WzuqmdQRbpEjQy+qXvvdKi37lI7E4IyzLYpnUaYopUSheLXU3ZQE71Fv+7qRmIVlCA o13tQR3yQiw6TiDVQ5fbcKawgmsnJ13pyMdiRcIqNghDeNMmH+hX5YFbILVo7+3Dvb8Y itmujc26UdW3GLRwW6zjDVTdhUze+6fhPniZc6XTj62TX4mUSoR38hEHf3YwKPPGDXb3 4NsfWyfnnW6T++cR0S+r3hXyLqGrwJPVKSMTqI7vvpqAvpMkx1YgfKD/dKMw8uJyjhVY YSLjnnK23alTpmw5bdiPvvPKWsmbRz998QrEZGv6QEIbjvTSyK1ymjjO0/4EPG5N3Y+V ttpA== X-Gm-Message-State: ALoCoQn9csLn+x3sLlgQCeQaSrSBTs3VpSFA5UHhmxqjWpXAALnUm/P7ROXOe8tME0x0N30BJL54 X-Received: by 10.28.19.146 with SMTP id 140mr17150057wmt.96.1446539258587; Tue, 03 Nov 2015 00:27:38 -0800 (PST) Received: from xps13.localnet (guy78-1-82-235-116-147.fbx.proxad.net. [82.235.116.147]) by smtp.gmail.com with ESMTPSA id m137sm22147919wmb.2.2015.11.03.00.27.37 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 03 Nov 2015 00:27:37 -0800 (PST) From: Thomas Monjalon To: "Xie, Huawei" , Marcel Apfelbaum Date: Tue, 03 Nov 2015 09:26:21 +0100 Message-ID: <2031631.BKEczujSzy@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: <1444907319-26348-1-git-send-email-marcel@redhat.com> <56386A34.2000004@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org, "Michael S. Tsirkin" Subject: Re: [dpdk-dev] [PATCH] vhost-user: enable virtio 1.0 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: Tue, 03 Nov 2015 08:27:39 -0000 2015-11-03 08:16, Xie, Huawei: > On 11/3/2015 4:03 PM, Marcel Apfelbaum wrote: > > On 11/03/2015 05:49 AM, Xu, Qian Q wrote: > >> Sorry, correct the kernel info, my kernel version is > >> 4.1.8-100.fc21.x86_64. > > > > Hi, > > > > This is weird, VIRTIO_F_VERSION_1 is defined in 4.0 (I think), and for > > sure in 4.1 . > > You can see commit 4ec22fae (virtio: add virtio 1.0 feature bit) from > > 2014-10-22 in kernel git. > > > > Can you please check a mismatch in header files of your development > > machine? > Marcel: > Would you prepare the ifdef fix? We have done the same thing in vhost > multiple queue patch. Everybody (including me) forgot the support of older kernel. Please provide a fix ASAP.