From patchwork Mon Jun 14 17:11:22 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Lalancette X-Patchwork-Id: 105987 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o5EHDnWZ018038 for ; Mon, 14 Jun 2010 17:13:49 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756401Ab0FNRNs (ORCPT ); Mon, 14 Jun 2010 13:13:48 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56708 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756323Ab0FNRNq (ORCPT ); Mon, 14 Jun 2010 13:13:46 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o5EHDkAP000386 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 14 Jun 2010 13:13:46 -0400 Received: from localhost.localdomain (dhcp-100-19-171.bos.redhat.com [10.16.19.171]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o5EHDfRQ007238; Mon, 14 Jun 2010 13:13:43 -0400 From: Chris Lalancette To: kvm@vger.kernel.org Cc: Chris Lalancette Subject: [PATCH v2 3/3] In DM_LOWEST, only deliver interrupts to vcpus with enabled LAPIC's Date: Mon, 14 Jun 2010 13:11:22 -0400 Message-Id: <1276535482-11965-4-git-send-email-clalance@redhat.com> In-Reply-To: <1276535482-11965-1-git-send-email-clalance@redhat.com> References: <1276535482-11965-1-git-send-email-clalance@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.12 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Mon, 14 Jun 2010 17:13:50 +0000 (UTC) diff --git a/virt/kvm/irq_comm.c b/virt/kvm/irq_comm.c index 52f412f..06cf61e 100644 --- a/virt/kvm/irq_comm.c +++ b/virt/kvm/irq_comm.c @@ -100,7 +100,7 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src, if (r < 0) r = 0; r += kvm_apic_set_irq(vcpu, irq); - } else { + } else if (kvm_lapic_enabled(vcpu)) { if (!lowest) lowest = vcpu; else if (kvm_apic_compare_prio(vcpu, lowest) < 0)