KVM: x86: ignore SIPIs that are received while not in wait-for-sipi state

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In the commit 1c96dcceae
("KVM: x86: fix apic_accept_events vs check_nested_events"),

we accidently started latching SIPIs that are received while the cpu is not
waiting for them.

This causes vCPUs to never enter a halted state.

Fixes: 1c96dcceae ("KVM: x86: fix apic_accept_events vs check_nested_events")
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20201203143319.159394-2-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

...

This commit is contained in:

Maxim Levitsky 2020-12-03 16:33:19 +02:00 • committed by Paolo Bonzini

parent dee734a7de

commit f57ad63a83

1 changed files with 8 additions and 7 deletions

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arch/x86/kvm/lapic.c

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