From ff1ca3f983c4180018dbf5e02f2af06f86ef6d03 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Fri, 8 Jan 2010 02:58:09 +0100 Subject: [PATCH] KVM: PPC: Pass program interrupt flags to the guest When we need to reinject a program interrupt into the guest, we also need to reinject the corresponding flags into the guest. Signed-off-by: Alexander Graf Reported-by: Benjamin Herrenschmidt Signed-off-by: Avi Kivity --- arch/powerpc/kvm/book3s.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 66b5924e1748..02861fda73da 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -633,6 +633,9 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, case BOOK3S_INTERRUPT_PROGRAM: { enum emulation_result er; + ulong flags; + + flags = (vcpu->arch.shadow_msr & 0x1f0000ull); if (vcpu->arch.msr & MSR_PR) { #ifdef EXIT_DEBUG @@ -640,7 +643,7 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, #endif if ((vcpu->arch.last_inst & 0xff0007ff) != (INS_DCBZ & 0xfffffff7)) { - kvmppc_book3s_queue_irqprio(vcpu, exit_nr); + kvmppc_core_queue_program(vcpu, flags); r = RESUME_GUEST; break; } @@ -655,7 +658,7 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, case EMULATE_FAIL: printk(KERN_CRIT "%s: emulation at %lx failed (%08x)\n", __func__, vcpu->arch.pc, vcpu->arch.last_inst); - kvmppc_book3s_queue_irqprio(vcpu, exit_nr); + kvmppc_core_queue_program(vcpu, flags); r = RESUME_GUEST; break; default: