From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Zijlstra Subject: Re: [PATCH v1 5/5] KVM: Expose a version 1 architectural PMU to guests Date: Wed, 18 May 2011 13:32:30 +0200 Message-ID: <1305718350.2466.7110.camel@twins> References: <1305129333-7456-1-git-send-email-avi@redhat.com> <1305129333-7456-6-git-send-email-avi@redhat.com> <20110517194117.GA26184@elte.hu> <4DD38B57.2070904@redhat.com> <20110518110759.GB16556@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Cc: Avi Kivity , linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Arnaldo Carvalho de Melo To: Ingo Molnar Return-path: In-Reply-To: <20110518110759.GB16556@elte.hu> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On Wed, 2011-05-18 at 13:07 +0200, Ingo Molnar wrote: > > It does through raw events - which are indeed model specific. Which is exactly what is needed anyway, he gets a raw msr value. The only thing that is not exposed is the ANY bit, but since KVM doesn't expose HT anyway that doesn't matter.