| Message ID | 1350071782-23078-18-git-send-email-Don@CloudSwitch.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 49e5db3..924db0d 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -1936,6 +1936,12 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, *ecx = 0; *edx = 0; break; + case 0x40000010: + *eax = env->tsc_khz; + *ebx = 1000000; /* apic_khz */ + *ecx = 0; + *edx = 0; + break; case 0x80000000: *eax = env->cpuid_xlevel; *ebx = env->cpuid_vendor1;
Part of "target-i386: Add way to expose VMWare CPUID" This is EAX and EBX data for 0x40000010. Add new #define CPUID_HV_TIMING_INFO for this. The best documentation I have found is: http://article.gmane.org/gmane.comp.emulators.kvm.devel/22643 And a test under ESXi 4.0 shows that VMware is setting this data. Signed-off-by: Don Slutz <Don@CloudSwitch.com> --- target-i386/cpu.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)