From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mukesh Rathor Subject: [V1 PATCH 02/11] PVH dom0: Allow physdevops for PVH dom0 Date: Fri, 8 Nov 2013 17:23:27 -0800 Message-ID: <1383960215-22444-3-git-send-email-mukesh.rathor@oracle.com> References: <1383960215-22444-1-git-send-email-mukesh.rathor@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1383960215-22444-1-git-send-email-mukesh.rathor@oracle.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Xen-devel@lists.xensource.com Cc: keir.xen@gmail.com, tim@xen.org, JBeulich@suse.com List-Id: xen-devel@lists.xenproject.org Allow a PVH dom0 access to all PHYSDEVOP_* ops. Signed-off-by: Mukesh Rathor --- xen/arch/x86/hvm/hvm.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c index 0d7ab44..cd1dfcd 100644 --- a/xen/arch/x86/hvm/hvm.c +++ b/xen/arch/x86/hvm/hvm.c @@ -3256,6 +3256,8 @@ static long hvm_physdev_op(int cmd, XEN_GUEST_HANDLE_PARAM(void) arg) case PHYSDEVOP_get_free_pirq: return do_physdev_op(cmd, arg); default: + if ( is_pvh_vcpu(current) && is_hardware_domain(current->domain) ) + return do_physdev_op(cmd, arg); return -ENOSYS; } } -- 1.7.2.3