From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56379) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZkYrN-0008Fa-3w for qemu-devel@nongnu.org; Fri, 09 Oct 2015 10:41:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZkYrJ-00051K-To for qemu-devel@nongnu.org; Fri, 09 Oct 2015 10:41:25 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45420) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZkYrJ-00050m-Ov for qemu-devel@nongnu.org; Fri, 09 Oct 2015 10:41:21 -0400 References: <1444397988-20167-1-git-send-email-den@openvz.org> <1444397988-20167-3-git-send-email-den@openvz.org> From: Paolo Bonzini Message-ID: <5617D20B.1080402@redhat.com> Date: Fri, 9 Oct 2015 16:41:15 +0200 MIME-Version: 1.0 In-Reply-To: <1444397988-20167-3-git-send-email-den@openvz.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 2/2] kvm/x86: Hyper-V kvm exit List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Denis V. Lunev" Cc: Gleb Natapov , qemu-devel@nongnu.org, virtualization@lists.linux-foundation.org, rkagan@virtuozzo.com, Andrey Smetanin , Vitaly Kuznetsov , "K. Y. Srinivasan" On 09/10/2015 15:39, Denis V. Lunev wrote: > From: Andrey Smetanin > > A new vcpu exit is introduced to notify the userspace of the > changes in Hyper-V synic configuraion triggered by guest writing to the > corresponding MSRs. > > Signed-off-by: Andrey Smetanin > Reviewed-by: Roman Kagan > Signed-off-by: Denis V. Lunev > CC: Vitaly Kuznetsov > CC: "K. Y. Srinivasan" > CC: Gleb Natapov > CC: Paolo Bonzini Why is this exit necessary? Paolo From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH 2/2] kvm/x86: Hyper-V kvm exit Date: Fri, 9 Oct 2015 16:41:15 +0200 Message-ID: <5617D20B.1080402@redhat.com> References: <1444397988-20167-1-git-send-email-den@openvz.org> <1444397988-20167-3-git-send-email-den@openvz.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1444397988-20167-3-git-send-email-den@openvz.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: "Denis V. Lunev" Cc: Gleb Natapov , qemu-devel@nongnu.org, virtualization@lists.linux-foundation.org, rkagan@virtuozzo.com, Andrey Smetanin , Vitaly Kuznetsov List-Id: virtualization@lists.linuxfoundation.org On 09/10/2015 15:39, Denis V. Lunev wrote: > From: Andrey Smetanin > > A new vcpu exit is introduced to notify the userspace of the > changes in Hyper-V synic configuraion triggered by guest writing to the > corresponding MSRs. > > Signed-off-by: Andrey Smetanin > Reviewed-by: Roman Kagan > Signed-off-by: Denis V. Lunev > CC: Vitaly Kuznetsov > CC: "K. Y. Srinivasan" > CC: Gleb Natapov > CC: Paolo Bonzini Why is this exit necessary? Paolo