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(parent: 49527f0) | patch
x86: Check for XENFEAT_mmu_pt_update_preserve_ad before attempting to
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 16 Jan 2008 13:27:22 +0000 (13:27 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 16 Jan 2008 13:27:22 +0000 (13:27 +0000)
commitfa29c77883920b9bfbe0676184e087bb88c9eda6
treed364d0f60b85cbd30d270a1a7b3dae568eb6c006tree
parent49527f013599bbaf9c5b15d65a235c4c180fe984commit | diff
x86: Check for XENFEAT_mmu_pt_update_preserve_ad before attempting to
use new mmu_update() hypercall. Older Xen versions are noisy if the
unsupported hypercall is attempted.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
arch/i386/mm/hypervisor.c diff | blob | blame | history
include/xen/interface/arch-x86/cpuid.h [new file with mode: 0644] blob
include/xen/interface/features.h diff | blob | blame | history
xenclient linux xen kernel