Wanpeng Li 4f1c4fa37f KVM: LAPIC: Drop pending LAPIC timer injection when canceling the timer
[ Upstream commit 619f51da097952194a5d4d6a6c5f9ef3b9d1b25a ]

The timer is disarmed when switching between TSC deadline and other modes;
however, the pending timer is still in-flight, so let's accurately remove
any traces of the previous mode.

Fixes: 4427593258 ("KVM: x86: thoroughly disarm LAPIC timer around TSC deadline switch")
Signed-off-by: Wanpeng Li <wanpengli@tencent.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:23:13 +02:00
..