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(parent: 855feb6) | patch
KVM: MMU: Expose the LA57 feature to VM.
authorYu Zhang <yu.c.zhang@linux.intel.com>
Thu, 24 Aug 2017 12:27:56 +0000 (20:27 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 24 Aug 2017 16:09:17 +0000 (18:09 +0200)
commitfd8cb433734eeb870156a67f5d56b6564cd2ea94
tree6b82b558e2567346184d978d5d7d26cc157d3918tree | snapshot (tar.gz zip)
parent855feb6736403f398dd43764254c5f0522bfc130commit | diff
KVM: MMU: Expose the LA57 feature to VM.

This patch exposes 5 level page table feature to the VM.
At the same time, the canonical virtual address checking is
extended to support both 48-bits and 57-bits address width.

Signed-off-by: Yu Zhang <yu.c.zhang@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/include/asm/kvm_host.h diff | blob | blame | history
arch/x86/kvm/cpuid.c diff | blob | blame | history
arch/x86/kvm/emulate.c diff | blob | blame | history
arch/x86/kvm/kvm_cache_regs.h diff | blob | blame | history
arch/x86/kvm/vmx.c diff | blob | blame | history
arch/x86/kvm/x86.c diff | blob | blame | history
arch/x86/kvm/x86.h diff | blob | blame | history