From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: [PATCH 01/20] xen: Don't disable the I/O space Date: Wed, 4 Aug 2010 14:18:56 -0400 Message-ID: <1280945955-14229-2-git-send-email-konrad.wilk@oracle.com> References: <1280945955-14229-1-git-send-email-konrad.wilk@oracle.com> Return-path: In-Reply-To: <1280945955-14229-1-git-send-email-konrad.wilk@oracle.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com Cc: alex.williamson@redhat.com, Alex Nixon , Jeremy Fitzhardinge , Konrad Rzeszutek Wilk List-Id: xen-devel@lists.xenproject.org From: Alex Nixon If a guest domain wants to access PCI devices through the frontend driver (coming later in the patch series), it will need access to the I/O space. [ Impact: Allow for domU IO access, preparing for pci passthrough ] Signed-off-by: Alex Nixon Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Konrad Rzeszutek Wilk --- arch/x86/xen/setup.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c index ad0047f..2a709ef 100644 --- a/arch/x86/xen/setup.c +++ b/arch/x86/xen/setup.c @@ -188,7 +188,5 @@ void __init xen_arch_setup(void) pm_idle = xen_idle; - paravirt_disable_iospace(); - fiddle_vdso(); } -- 1.7.0.1