Re: [Xen-devel] [PATCH 2/2] x86/svm: Add virtual GIF support

2017-11-16 Thread Andrew Cooper
On 16/11/17 15:32, Brian Woods wrote: > This patch detects and enables Virtual GIF if available. This allows > a nested hypervisor to perform STGIs and CLGIs without having to be > intercepted by host hypervisor. > > Signed-off-by: Brian Woods > --- > xen/arch/x86/hvm/svm/nestedsvm.c | 7 ++-

[Xen-devel] [PATCH 2/2] x86/svm: Add virtual GIF support

2017-11-16 Thread Brian Woods
This patch detects and enables Virtual GIF if available. This allows a nested hypervisor to perform STGIs and CLGIs without having to be intercepted by host hypervisor. Signed-off-by: Brian Woods --- xen/arch/x86/hvm/svm/nestedsvm.c | 7 ++- xen/arch/x86/hvm/svm/svm.c | 1 + xen/arch/