diff options
| author | Maxim Levitsky | 2022-02-23 12:58:24 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2022-03-15 11:50:50 +0100 |
| commit | 3e4546d5bd38a1e98d4bd2de48631abf0398a3a2 (patch) | |
| tree | f9f6a198ba6933946267a3a8f331f6f14267fc28 | |
| parent | i386: Add Icelake-Server-v6 CPU model with 5-level EPT support (diff) | |
| download | qemu-3e4546d5bd38a1e98d4bd2de48631abf0398a3a2.tar.gz qemu-3e4546d5bd38a1e98d4bd2de48631abf0398a3a2.tar.xz qemu-3e4546d5bd38a1e98d4bd2de48631abf0398a3a2.zip | |
KVM: SVM: always set MSR_AMD64_TSC_RATIO to default value
Even when the feature is not supported in guest CPUID,
still set the msr to the default value which will
be the only value KVM will accept in this case
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20220223115824.319821-1-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | target/i386/cpu.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 916d3354fe..a88d6554c8 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -5997,9 +5997,7 @@ static void x86_cpu_reset(DeviceState *dev) x86_cpu_set_sgxlepubkeyhash(env); - if (env->features[FEAT_SVM] & CPUID_SVM_TSCSCALE) { - env->amd_tsc_scale_msr = MSR_AMD64_TSC_RATIO_DEFAULT; - } + env->amd_tsc_scale_msr = MSR_AMD64_TSC_RATIO_DEFAULT; #endif } |