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KVM: x86 emulator: 0f (20|21|22|23) ignore mod bits.
authorGleb Natapov <gleb@redhat.com>
Thu, 18 Mar 2010 13:20:09 +0000 (15:20 +0200)
committerAvi Kivity <avi@redhat.com>
Mon, 17 May 2010 09:16:03 +0000 (12:16 +0300)
commitab8557b2b361c8bb2e2421c791c8f6c4f6ba3d08
treeb43df99f13219901306c227a4c61c99a67c4afbftree | snapshot
parent6e1e5ffee8d95f9bce71eaa029cb5247b0f2f673commit | diff
KVM: x86 emulator: 0f (20|21|22|23) ignore mod bits.

Resent spec says that for 0f (20|21|22|23) the 2 bits in the mod field
are ignored. Interestingly enough older spec says that 11 is only valid
encoding.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/emulate.c diff | blob | history
Beck SC1x5 Kernel