From patchwork Wed May 20 11:18:32 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Avi Kivity X-Patchwork-Id: 24908 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n4KBJxGr023386 for ; Wed, 20 May 2009 11:20:03 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756658AbZETLT7 (ORCPT ); Wed, 20 May 2009 07:19:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756692AbZETLT6 (ORCPT ); Wed, 20 May 2009 07:19:58 -0400 Received: from mx2.redhat.com ([66.187.237.31]:55285 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755706AbZETLSu (ORCPT ); Wed, 20 May 2009 07:18:50 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n4KBIqYj011720; Wed, 20 May 2009 07:18:52 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx2.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n4KBIoNi012461; Wed, 20 May 2009 07:18:50 -0400 Received: from cleopatra.tlv.redhat.com (cleopatra.tlv.redhat.com [10.35.255.11]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id n4KBIknx023113; Wed, 20 May 2009 07:18:49 -0400 Received: from localhost.localdomain (cleopatra.tlv.redhat.com [10.35.255.11]) by cleopatra.tlv.redhat.com (Postfix) with ESMTP id 629A3250BBF; Wed, 20 May 2009 14:18:46 +0300 (IDT) From: Avi Kivity To: linux-kernel@vger.kernel.org Cc: kvm@vger.kernel.org Subject: [PATCH 35/46] KVM: ia64: Flush all TLBs once guest's memory mapping changes. Date: Wed, 20 May 2009 14:18:32 +0300 Message-Id: <1242818323-10413-36-git-send-email-avi@redhat.com> In-Reply-To: <1242818323-10413-1-git-send-email-avi@redhat.com> References: <1242818323-10413-1-git-send-email-avi@redhat.com> X-Scanned-By: MIMEDefang 2.58 on 172.16.27.26 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org From: Xiantao Zhang Flush all vcpu's TLB entries once changes guest's memory mapping. Signed-off-by: Xiantao Zhang Signed-off-by: Avi Kivity --- arch/ia64/kvm/kvm-ia64.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index f127fb7..9addca6 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -1631,6 +1631,7 @@ int kvm_arch_set_memory_region(struct kvm *kvm, void kvm_arch_flush_shadow(struct kvm *kvm) { + kvm_flush_remote_tlbs(kvm); } long kvm_arch_dev_ioctl(struct file *filp,