From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx2.redhat.com ([66.187.237.31]) by bombadil.infradead.org with esmtp (Exim 4.68 #1 (Red Hat Linux)) id 1KxoVI-0007lo-Hv for kexec@lists.infradead.org; Wed, 05 Nov 2008 19:57:24 +0000 From: Eduardo Habkost Subject: [PATCH 12/15] kvm: svm: no-parameters version of svm_hardware_disable() Date: Wed, 5 Nov 2008 17:56:55 -0200 Message-Id: <1225915018-6548-13-git-send-email-ehabkost@redhat.com> In-Reply-To: <1225915018-6548-1-git-send-email-ehabkost@redhat.com> References: <1225915018-6548-1-git-send-email-ehabkost@redhat.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: kexec-bounces@lists.infradead.org Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Avi Kivity , Ingo Molnar Cc: Andrew Morton , Eduardo Habkost , kvm@vger.kernel.org, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, "Rafael J. Wysocki" , Haren Myneni , Simon Horman , "Eric W. Biederman" , Andrey Borzenkov , mingo@redhat.com, Vivek Goyal Create __svm_hardware_disable(), a function we can use for set_virt_disable_func(). Signed-off-by: Eduardo Habkost --- arch/x86/kvm/svm.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index f0ad4d4..3d330a2 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -266,7 +266,7 @@ static int has_svm(void) return 1; } -static void svm_hardware_disable(void *garbage) +static void __svm_hardware_disable(void) { uint64_t efer; @@ -275,6 +275,11 @@ static void svm_hardware_disable(void *garbage) wrmsrl(MSR_EFER, efer & ~MSR_EFER_SVME_MASK); } +static void svm_hardware_disable(void *garbage) +{ + __svm_hardware_disable(); +} + static void svm_hardware_enable(void *garbage) { -- 1.5.5.GIT _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758598AbYKEUDV (ORCPT ); Wed, 5 Nov 2008 15:03:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756093AbYKET6d (ORCPT ); Wed, 5 Nov 2008 14:58:33 -0500 Received: from mx2.redhat.com ([66.187.237.31]:41456 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756877AbYKET6Q (ORCPT ); Wed, 5 Nov 2008 14:58:16 -0500 From: Eduardo Habkost To: Avi Kivity , Ingo Molnar Cc: "Eric W. Biederman" , Simon Horman , Andrew Morton , Vivek Goyal , Haren Myneni , Andrey Borzenkov , mingo@redhat.com, "Rafael J. Wysocki" , kexec@lists.infradead.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Eduardo Habkost Subject: [PATCH 12/15] kvm: svm: no-parameters version of svm_hardware_disable() Date: Wed, 5 Nov 2008 17:56:55 -0200 Message-Id: <1225915018-6548-13-git-send-email-ehabkost@redhat.com> In-Reply-To: <1225915018-6548-1-git-send-email-ehabkost@redhat.com> References: <1225915018-6548-1-git-send-email-ehabkost@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Create __svm_hardware_disable(), a function we can use for set_virt_disable_func(). Signed-off-by: Eduardo Habkost --- arch/x86/kvm/svm.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index f0ad4d4..3d330a2 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -266,7 +266,7 @@ static int has_svm(void) return 1; } -static void svm_hardware_disable(void *garbage) +static void __svm_hardware_disable(void) { uint64_t efer; @@ -275,6 +275,11 @@ static void svm_hardware_disable(void *garbage) wrmsrl(MSR_EFER, efer & ~MSR_EFER_SVME_MASK); } +static void svm_hardware_disable(void *garbage) +{ + __svm_hardware_disable(); +} + static void svm_hardware_enable(void *garbage) { -- 1.5.5.GIT From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eduardo Habkost Subject: [PATCH 12/15] kvm: svm: no-parameters version of svm_hardware_disable() Date: Wed, 5 Nov 2008 17:56:55 -0200 Message-ID: <1225915018-6548-13-git-send-email-ehabkost@redhat.com> References: <1225915018-6548-1-git-send-email-ehabkost@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Andrew Morton , Eduardo Habkost , kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kexec-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "Rafael J. Wysocki" , Haren Myneni , Simon Horman , "Eric W. Biederman" , Andrey Borzenkov , mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, Vivek Goyal To: Avi Kivity , Ingo Molnar Return-path: In-Reply-To: <1225915018-6548-1-git-send-email-ehabkost-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kexec-bounces-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Errors-To: kexec-bounces+glkk-kexec=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: kvm.vger.kernel.org Create __svm_hardware_disable(), a function we can use for set_virt_disable_func(). Signed-off-by: Eduardo Habkost --- arch/x86/kvm/svm.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index f0ad4d4..3d330a2 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -266,7 +266,7 @@ static int has_svm(void) return 1; } -static void svm_hardware_disable(void *garbage) +static void __svm_hardware_disable(void) { uint64_t efer; @@ -275,6 +275,11 @@ static void svm_hardware_disable(void *garbage) wrmsrl(MSR_EFER, efer & ~MSR_EFER_SVME_MASK); } +static void svm_hardware_disable(void *garbage) +{ + __svm_hardware_disable(); +} + static void svm_hardware_enable(void *garbage) { -- 1.5.5.GIT