From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42968) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZRrXi-0004xg-MA for qemu-devel@nongnu.org; Tue, 18 Aug 2015 20:47:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZRrXd-0006Uh-JQ for qemu-devel@nongnu.org; Tue, 18 Aug 2015 20:47:50 -0400 Received: from mx2.parallels.com ([199.115.105.18]:58830) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZRrXc-0006En-O7 for qemu-devel@nongnu.org; Tue, 18 Aug 2015 20:47:45 -0400 Message-ID: <55D3D222.60201@openvz.org> Date: Tue, 18 Aug 2015 17:47:30 -0700 From: "Denis V. Lunev" MIME-Version: 1.0 References: <1435924905-8926-1-git-send-email-den@openvz.org> <1435924905-8926-8-git-send-email-den@openvz.org> In-Reply-To: Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 7/12] kvm/x86: added hyper-v crash data and ctl msr's get/set'ers List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Wanpeng Li Cc: Andrey Smetanin , Paolo Bonzini , Gleb Natapov , qemu-devel@nongnu.org, kvm@vger.kernel.org On 08/18/2015 05:41 PM, Wanpeng Li wrote: > On 7/3/15 8:01 PM, Denis V. Lunev wrote: >> From: Andrey Smetanin >> >> Added hyper-v crash msr's(HV_X64_MSR_CRASH*) data and control >> geters and setters. Userspace should check that such msr's >> available by check of KVM_CAP_HYPERV_MSR_CRASH capability. > > I didn't see the KVM_CAP_HYPERV_MSR_CRASH in this patchset. :( > > Regards, > Wanpeng Li aaaa, actually I have not updated the comment. Sorry. This cap was gone since previous revision, the check of the presense of this feature in KVM is performed by MSR availability. Den