From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f48.google.com (mail-wm0-f48.google.com [74.125.82.48]) by dpdk.org (Postfix) with ESMTP id A5E6137A6 for ; Wed, 2 Dec 2015 17:39:20 +0100 (CET) Received: by wmvv187 with SMTP id v187so263840996wmv.1 for ; Wed, 02 Dec 2015 08:39:20 -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=/AZYcPhDdGh3BCDS5wVRPpRiHIKEKlBPcK8N+9owCg8=; b=DbgQ+riLZy5nGaDJ7p4ST/j9cV6Gjrc5pdXfwMaskCw33XxqUeq4frdXv7fhtWZGtr oZwNnlYgr0nMHWTe0uNFoQAfsQqdDhCQNT654uFS0Y4j4sUtg7pp3ISaJxOqoWiBxlep sOiTYBvi2ehHHXmdCKTVQTcXKRGNPs3wFS30sEy0edJo2i9/VTNuU0spT0ey2sfrA9Fs tJZQkgKOA819/F+L8XmytvteAEVOeB/4UFnGjW1T6VLzA1ioxumrSGg9/HpOrNXNJUVF MAJBjWQc41WUMKYNp2xAAzhgR3vWB+sT4FfNBTbFxjLML683Je8zWpbQHfLNSTiPX60U 4bmg== 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=/AZYcPhDdGh3BCDS5wVRPpRiHIKEKlBPcK8N+9owCg8=; b=ersHflkhqhKpd+TzcHzOzdQWS79vrl0U1QlsxF6vmJrHw1E1V5DMqq5AJiFXh9v31Y 0U8XQmDC8gkkTUg81Iq/QOoVv1Dx5gDehXi4xLMeRaOmkStro1WhUIgm+GhPPtvN0ff3 XswpnAYyd12hJGh3rsfx2O1LA+YJkwPcM0s2cqJg5g6MTiGjv+9/czHFJPCu9rI8VpNh Df241ilyXKoJeUYodmEghNikogd0iIlGy7kEkmzVcKGGuSVIod8ggx0vm5qYy/vr60Q4 MspPdqPbYV6gtR1Xio6QB0MhPagTEx5bhOma0aLECf+xes8VqQII1Cftgz8DET7odjtC RS5A== X-Gm-Message-State: ALoCoQl7DBvVIODb4gVfIx0iiksoLdtrm35r9LoPThvS2SVghiRxir/e6MjWN48hZoN5Vu+HwA2Z X-Received: by 10.194.178.202 with SMTP id da10mr5778922wjc.158.1449074360376; Wed, 02 Dec 2015 08:39:20 -0800 (PST) Received: from xps13.localnet (guy78-3-82-239-227-177.fbx.proxad.net. [82.239.227.177]) by smtp.gmail.com with ESMTPSA id d66sm31733213wma.21.2015.12.02.08.39.19 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 02 Dec 2015 08:39:19 -0800 (PST) From: Thomas Monjalon To: Yuanhan Liu Date: Wed, 02 Dec 2015 17:38:10 +0100 Message-ID: <5175915.33XpI3YTlb@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <20151202143101.GR2325@yliu-dev.sh.intel.com> References: <1449027793-30975-1-git-send-email-yuanhan.liu@linux.intel.com> <565EF7E9.6080400@redhat.com> <20151202143101.GR2325@yliu-dev.sh.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org, Victor Kaplansky , "Michael S. Tsirkin" Subject: Re: [dpdk-dev] [PATCH 1/4] vhost: handle VHOST_USER_SET_LOG_BASE request 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: Wed, 02 Dec 2015 16:39:20 -0000 2015-12-02 22:31, Yuanhan Liu: > Thomas, should I write an ABI deprecation note? Can I make it for > v2.2 release If I make one tomorrow? (Sorry that I'm not awared > of that it would be an ABI break). As Panu suggested, it would be better to reserve some room now in 2.2 which already breaks vhost ABI. Maybe we have a chance to keep the same vhost ABI in 2.3. The 2.2 release will probably be closed in less than 2 weeks.