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| author | Vitaly Kuznetsov | 2022-08-18 17:01:13 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2022-09-01 07:42:37 +0200 |
| commit | 45ed68a1a3a19754ade954d75a3c9d13ff560e5c (patch) | |
| tree | 565488d15854197d23530171ee2e7623c3632f96 /configure | |
| parent | i386: reset KVM nested state upon CPU reset (diff) | |
| download | qemu-45ed68a1a3a19754ade954d75a3c9d13ff560e5c.tar.gz qemu-45ed68a1a3a19754ade954d75a3c9d13ff560e5c.tar.xz qemu-45ed68a1a3a19754ade954d75a3c9d13ff560e5c.zip | |
i386: do kvm_put_msr_feature_control() first thing when vCPU is reset
kvm_put_sregs2() fails to reset 'locked' CR4/CR0 bits upon vCPU reset when
it is in VMX root operation. Do kvm_put_msr_feature_control() before
kvm_put_sregs2() to (possibly) kick vCPU out of VMX root operation. It also
seems logical to do kvm_put_msr_feature_control() before
kvm_put_nested_state() and not after it, especially when 'real' nested
state is set.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20220818150113.479917-3-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'configure')
0 files changed, 0 insertions, 0 deletions