system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-26 22:38:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

KVM: PPC: booke: Support perfmon interrupts

Browse source 
When during guest context we get a performance monitor interrupt, we
currently bail out and oops. Let's route it to its correct handler
instead.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Alexander Graf 2012-02-20 22:45:12 +01:00 committed by Avi Kivity
parent c6b3733bef
commit 95f2e92144
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/powerpc/kvm/booke.c
View file

@ -679,6 +679,10 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu,
r = RESUME_GUEST;
break;
case BOOKE_INTERRUPT_PERFORMANCE_MONITOR:
r = RESUME_GUEST;
break;
case BOOKE_INTERRUPT_HV_PRIV:
r = emulation_exit(run, vcpu);
break;