From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756735AbZEFIDp (ORCPT ); Wed, 6 May 2009 04:03:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753111AbZEFID0 (ORCPT ); Wed, 6 May 2009 04:03:26 -0400 Received: from mx2.redhat.com ([66.187.237.31]:57319 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345AbZEFIDY (ORCPT ); Wed, 6 May 2009 04:03:24 -0400 Date: Wed, 6 May 2009 11:03:21 +0300 From: Gleb Natapov To: Glauber Costa Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, avi@redhat.com, "H. Peter Anvin" Subject: Re: [PATCH] deal with interrupt shadow state for emulated instruction Message-ID: <20090506080321.GU9795@redhat.com> References: <1241548811-8138-1-git-send-email-glommer@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1241548811-8138-1-git-send-email-glommer@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 05, 2009 at 02:40:11PM -0400, Glauber Costa wrote: > diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h > index 8e680c3..a49d07b 100644 > --- a/arch/x86/include/asm/kvm_host.h > +++ b/arch/x86/include/asm/kvm_host.h > @@ -510,6 +510,8 @@ struct kvm_x86_ops { > void (*run)(struct kvm_vcpu *vcpu, struct kvm_run *run); > int (*handle_exit)(struct kvm_run *run, struct kvm_vcpu *vcpu); > void (*skip_emulated_instruction)(struct kvm_vcpu *vcpu); > + void (*set_interrupt_shadow)(struct kvm_vcpu *vcpu, int mask); There is .drop_interrupt_shadow() callback. The patch should remove it and replace its use by set_interrupt_shadow(). -- Gleb.