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| author | Alexander Graf <agraf@suse.de> | 2010-01-08 02:58:07 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-03-01 12:35:49 -0300 |
| commit | 25a8a02d26a71c28e26417a3520c653c2d40af6b (patch) | |
| tree | 9d8126991a73f8e33bca3230115bd5ef53c67eb4 /arch/powerpc/include/asm/kvm_ppc.h | |
| parent | 021ec9c69f8b7b20f46296cc76cc4cb341b25191 (diff) | |
| download | kernel_samsung_smdk4412-25a8a02d26a71c28e26417a3520c653c2d40af6b.zip kernel_samsung_smdk4412-25a8a02d26a71c28e26417a3520c653c2d40af6b.tar.gz kernel_samsung_smdk4412-25a8a02d26a71c28e26417a3520c653c2d40af6b.tar.bz2 | |
KVM: PPC: Emulate trap SRR1 flags properly
Book3S needs some flags in SRR1 to get to know details about an interrupt.
One such example is the trap instruction. It tells the guest kernel that
a program interrupt is due to a trap using a bit in SRR1.
This patch implements above behavior, making WARN_ON behave like WARN_ON.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_ppc.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_ppc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index 89c5d79..09816da 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -80,7 +80,7 @@ extern void kvmppc_core_vcpu_put(struct kvm_vcpu *vcpu); extern void kvmppc_core_deliver_interrupts(struct kvm_vcpu *vcpu); extern int kvmppc_core_pending_dec(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu); +extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong flags); extern void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu); extern void kvmppc_core_dequeue_dec(struct kvm_vcpu *vcpu); extern void kvmppc_core_queue_external(struct kvm_vcpu *vcpu, |