From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH 3/5] KVM: SVM: Use svm_msrpm_offset in nested_svm_exit_handled_msr Date: Mon, 1 Mar 2010 14:33:46 +0100 Message-ID: <20100301133346.GD31544@amd.com> References: <1267118149-15737-1-git-send-email-joerg.roedel@amd.com> <1267118149-15737-4-git-send-email-joerg.roedel@amd.com> <4B87A2D0.2040605@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: Marcelo Tosatti , Alexander Graf , kvm@vger.kernel.org, linux-kernel@vger.kernel.org To: Avi Kivity Return-path: Content-Disposition: inline In-Reply-To: <4B87A2D0.2040605@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On Fri, Feb 26, 2010 at 12:30:40PM +0200, Avi Kivity wrote: > On 02/25/2010 07:15 PM, Joerg Roedel wrote: > >There is a generic function now to calculate msrpm offsets. > >Use that function in nested_svm_exit_handled_msr() remove > >the duplicate logic. > > > > Hm, if the function would also calculate the mask, then it would be > useful for set_msr_interception() as well. The set_msr_interception is the only caller which need this mask. I prefer to let this calculation there. The msrpm merge function only needs the offset. Joerg