diff options
| author | Avi Kivity <avi@qumranet.com> | 2007-10-28 16:09:18 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-11-08 12:05:44 +0200 |
| commit | 651a3e29b3d19418d7a8a9787906061f9be7cc5f (patch) | |
| tree | 1f883f1fdfec68909f02531df6c21047bf47c71e /drivers | |
| parent | 56ba47ddbd5af7918bf1acdbe3deb979d0dcd64b (diff) | |
KVM: x86 emulator: invd instruction
Emulate the 'invd' instruction (opcode 0f 08).
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/kvm/x86_emulate.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/kvm/x86_emulate.c b/drivers/kvm/x86_emulate.c index da0cdd521da..33b18145155 100644 --- a/drivers/kvm/x86_emulate.c +++ b/drivers/kvm/x86_emulate.c @@ -167,7 +167,7 @@ static u8 opcode_table[256] = { static u16 twobyte_table[256] = { /* 0x00 - 0x0F */ 0, SrcMem | ModRM | DstReg, 0, 0, 0, 0, ImplicitOps, 0, - 0, ImplicitOps, 0, 0, 0, ImplicitOps | ModRM, 0, 0, + ImplicitOps, ImplicitOps, 0, 0, 0, ImplicitOps | ModRM, 0, 0, /* 0x10 - 0x1F */ 0, 0, 0, 0, 0, 0, 0, 0, ImplicitOps | ModRM, 0, 0, 0, 0, 0, 0, 0, /* 0x20 - 0x2F */ @@ -1532,6 +1532,8 @@ twobyte_special_insn: case 0x06: emulate_clts(ctxt->vcpu); break; + case 0x08: /* invd */ + break; case 0x09: /* wbinvd */ break; case 0x0d: /* GrpP (prefetch) */ |