From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcelo Tosatti Subject: Re: [PATCH 3.2] KVM: Make KVM_INTEL depend on CPU_SUP_INTEL Date: Fri, 16 Dec 2011 14:22:48 -0200 Message-ID: <20111216162248.GA32059@amt.cnet> References: <1323858467-23537-1-git-send-email-avi@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: kvm@vger.kernel.org, Ingo Molnar , Randy Dunlap To: Avi Kivity Return-path: Received: from mx1.redhat.com ([209.132.183.28]:47373 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751605Ab1LQP61 (ORCPT ); Sat, 17 Dec 2011 10:58:27 -0500 Content-Disposition: inline In-Reply-To: <1323858467-23537-1-git-send-email-avi@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On Wed, Dec 14, 2011 at 12:27:47PM +0200, Avi Kivity wrote: > PMU virtualization needs to talk to Intel-specific bits of perf; these are > only available when CPU_SUP_INTEL=y. > > Fixes > > arch/x86/built-in.o: In function `atomic_switch_perf_msrs': > vmx.c:(.text+0x6b1d4): undefined reference to `perf_guest_get_msrs' > > Reported-by: Ingo Molnar > Reported-by: Randy Dunlap > Signed-off-by: Avi Kivity Applied, thanks.