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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2021-06-08 14:08:13 +0200 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2021-07-13 09:13:29 -0400 |
| commit | 071ce4b03becf9e2df6b758fde9609be8ddf56f1 (patch) | |
| tree | 25d8806960b1497e2e709682c9725364e95cab62 /audio/mixeng.h | |
| parent | d7652b772f302346c8f1043aa850a28c445e80d7 (diff) | |
| download | qemu-071ce4b03becf9e2df6b758fde9609be8ddf56f1.zip qemu-071ce4b03becf9e2df6b758fde9609be8ddf56f1.tar.gz qemu-071ce4b03becf9e2df6b758fde9609be8ddf56f1.tar.bz2 | |
i386: expand Hyper-V features during CPU feature expansion time
To make Hyper-V features appear in e.g. QMP query-cpu-model-expansion we
need to expand and set the corresponding CPUID leaves early. Modify
x86_cpu_get_supported_feature_word() to call newly intoduced Hyper-V
specific kvm_hv_get_supported_cpuid() instead of
kvm_arch_get_supported_cpuid(). We can't use kvm_arch_get_supported_cpuid()
as Hyper-V specific CPUID leaves intersect with KVM's.
Note, early expansion will only happen when KVM supports system wide
KVM_GET_SUPPORTED_HV_CPUID ioctl (KVM_CAP_SYS_HYPERV_CPUID).
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20210608120817.1325125-6-vkuznets@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'audio/mixeng.h')
0 files changed, 0 insertions, 0 deletions