| commit | 32b35627355c3bf17e1903efd117efed7653a54e | [log] [tgz] |
|---|---|---|
| author | Avi Kivity <avi@qumranet.com> | Fri Jan 05 16:36:51 2007 -0800 |
| committer | Linus Torvalds <torvalds@woody.osdl.org> | Fri Jan 05 23:55:26 2007 -0800 |
| tree | 9ef6ca5a32f6e224f4d463a89c21dda2ac08eafe | |
| parent | 3bb65a22a4502067f8cd3cb4c923ffa70be62091 [diff] |
[PATCH] KVM: MMU: Fix cmpxchg8b emulation cmpxchg8b uses edx:eax as the compare operand, not edi:eax. cmpxchg8b is used by 32-bit pae guests to set page table entries atomically, and this is emulated touching shadowed guest page tables. Also, implement it for 32-bit hosts. Signed-off-by: Avi Kivity <avi@qumranet.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>