On 03/28/2011 12:46 PM, Joerg Roedel wrote:
This patch adds intercepts checks for the remaining twobyte
instructions to the KVM instruction emulator.
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index e0eed4c..4a5881d 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2570,8 +2570,8 @@ static struct opcode twobyte_table[256] = {
N, N, N, N,
N, N, N, N, N, N, N, N,
/* 0x30 - 0x3F */
- D(ImplicitOps | Priv), II(ImplicitOps, em_rdtsc, rdtsc),
- D(ImplicitOps | Priv), N,
+ DI(ImplicitOps | Priv, wrmsr), II(ImplicitOps, em_rdtsc, rdtsc),
cr4.tsd check
+ DI(ImplicitOps | Priv, rdmsr), DI(ImplicitOps | Priv, rdpmc),
Not privileged if cr4.pce=1.
--
error compiling committee.c: too many arguments to function
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