From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Denis V. Lunev" Subject: Re: [PATCH 7/12] kvm/x86: added hyper-v crash data and ctl msr's get/set'ers Date: Tue, 18 Aug 2015 17:47:30 -0700 Message-ID: <55D3D222.60201@openvz.org> References: <1435924905-8926-1-git-send-email-den@openvz.org> <1435924905-8926-8-git-send-email-den@openvz.org> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Cc: , , Andrey Smetanin , Paolo Bonzini , Gleb Natapov To: Wanpeng Li Return-path: Received: from mx2.parallels.com ([199.115.105.18]:55244 "EHLO mx2.parallels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751157AbbHSArl (ORCPT ); Tue, 18 Aug 2015 20:47:41 -0400 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: 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 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