Jidong Xiao <jidong.x...@gmail.com> writes: .. >> > Hi, Bandan, > > Thanks for the advice. I think Paolo has incorporated this patch into > his patch sets, and he sent the revised version in a separate email > earlier today with the subject "[PULL 11/11] kvm: Fix eax for cpuid > leaf 0x40000000".
Oops! Sorry, must have missed it. Thanks for the heads-up. > -Jidong > >>> --- >>> diff --git a/qemu-2.0.0/target-i386/kvm.c.orig >>> b/qemu-2.0.0/target-i386/kvm.c >>> index 4389959..fe49a75 100644 >>> --- a/qemu-2.0.0/target-i386/kvm.c.orig >>> +++ b/qemu-2.0.0/target-i386/kvm.c >>> @@ -530,7 +530,7 @@ int kvm_arch_init_vcpu(CPUState *cs) >>> memcpy(signature, "KVMKVMKVM\0\0\0", 12); >>> c = &cpuid_data.entries[cpuid_i++]; >>> c->function = KVM_CPUID_SIGNATURE | kvm_base; >>> - c->eax = 0; >>> + c->eax = KVM_CPUID_FEATURES | kvm_base; >> >> Looks like this is not four spaces >> >>> c->ebx = signature[0]; >>> c->ecx = signature[1]; >>> c->edx = signature[2];
