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| author | Paolo Bonzini <pbonzini@redhat.com> | 2023-10-17 14:30:44 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2023-10-25 19:53:38 +0200 |
| commit | 700766ba602330a4fc907254a2f45773a6c694fa (patch) | |
| tree | b101f9a5e554519b0a489d664b5fccb4b0b17196 /hw/i386 | |
| parent | 86f2438fc231666ad7fdf9560fc8f27eedd69252 (diff) | |
| download | qemu-700766ba602330a4fc907254a2f45773a6c694fa.zip qemu-700766ba602330a4fc907254a2f45773a6c694fa.tar.gz qemu-700766ba602330a4fc907254a2f45773a6c694fa.tar.bz2 | |
kvm: i386: require KVM_CAP_ADJUST_CLOCK
This was introduced in KVM in Linux 2.6.33, we can require it
unconditionally. KVM_CLOCK_TSC_STABLE was only added in Linux 4.9,
for now do not require it (though it would allow the removal of some
pretty yucky code).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/kvm/clock.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/hw/i386/kvm/clock.c b/hw/i386/kvm/clock.c index f25977d..e756b0a 100644 --- a/hw/i386/kvm/clock.c +++ b/hw/i386/kvm/clock.c @@ -333,10 +333,6 @@ void kvmclock_create(bool create_always) X86CPU *cpu = X86_CPU(first_cpu); assert(kvm_enabled()); - if (!kvm_has_adjust_clock()) { - return; - } - if (create_always || cpu->env.features[FEAT_KVM] & ((1ULL << KVM_FEATURE_CLOCKSOURCE) | (1ULL << KVM_FEATURE_CLOCKSOURCE2))) { |