| commit | a0c0feb57992c5caed170feab8a68c51306eb7c3 | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Tue Sep 02 13:24:12 2014 +0200 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Wed Sep 03 10:04:11 2014 +0200 |
| tree | 03865eccb27cbc1a2604d6e83ae3f8ecff9b355c | |
| parent | d143148383d0395539073dd6c2f25ddf6656bdcc [diff] |
KVM: x86: reserve bit 8 of non-leaf PDPEs and PML4Es in 64-bit mode on AMD Bit 8 would be the "global" bit, which does not quite make sense for non-leaf page table entries. Intel ignores it; AMD ignores it in PDEs, but reserves it in PDPEs and PML4Es. The SVM test is relying on this behavior, so enforce it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>