KVM: Handle spurious acks for PIT interrupts
authorAvi Kivity <avi@qumranet.com>
Sun, 17 Aug 2008 13:03:46 +0000 (16:03 +0300)
committerAvi Kivity <avi@qumranet.com>
Wed, 15 Oct 2008 08:15:19 +0000 (10:15 +0200)
Spurious acks can be generated, for example if the PIC is being reset.
Handle those acks gracefully rather than flooding the log with warnings.

Signed-off-by: Avi Kivity <avi@qumranet.com>
arch/x86/kvm/i8254.c

Simple merge