| 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 |
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From: Alex Nixon <alex.nixon@citrix.com>
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 <alex.nixon@citrix.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> --- 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
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