diff options
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2020-09-24 16:57:52 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-09-28 07:57:33 -0400 |
| commit | dbcf3f96fa662bd5e1f93ea7c10a8dd0dce180ae (patch) | |
| tree | 3149d4ffb17215affaefe8390004212c8b1282bc /arch/x86/um/syscalls_64.c | |
| parent | b44f50d87ce2f051909b6bb2509727e05330036c (diff) | |
KVM: x86: hyper-v: disallow configuring SynIC timers with no SynIC
Hyper-V Synthetic timers require SynIC but we don't seem to check that
upon HV_X64_MSR_STIMER[X]_CONFIG/HV_X64_MSR_STIMER0_COUNT writes. Make
the behavior match synic_set_msr().
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20200924145757.1035782-3-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/um/syscalls_64.c')
0 files changed, 0 insertions, 0 deletions