On Fri, Mar 06, 2020 at 04:44:16PM +0100, Gerd Hoffmann wrote:
> Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
> ---
> src/fw/paravirt.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/src/fw/paravirt.c b/src/fw/paravirt.c
> index 4fcd8f570673..8b463af96c3e 100644
> --- a/src/fw/paravirt.c
> +++ b/src/fw/paravirt.c
> @@ -67,6 +67,11 @@ static void kvm_detect(void)
> if (strcmp(signature, "KVMKVMKVM") == 0) {
> dprintf(1, "Running on KVM\n");
> PlatformRunningOn |= PF_KVM;
> + if (eax >= KVM_CPUID_SIGNATURE + 0x10) {
> + cpuid(KVM_CPUID_SIGNATURE + 0x10, &eax, &ebx, &ecx, &edx);
> + dprintf(1, "kvm: have invtsc, freq %u kHz\n", eax);
> + tsctimer_setfreq(eax);
> + }
> }
> }
That's odd that a khz value is being passed as eax. Is this a recent
change?
-Kevin
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