KVM: PPC: Book3S PR: Handle additional interrupt types (b71dc519) · Commits · 戴 / test

This adds trivial handling for additional interrupt types that KVM-PR must support for proper virtualization on a POWER9 host in HPT mode, as a further prerequisite to enabling KVM-PR on that configuration. Signed-off-by:

Cameron Kaiser <spectre@floodgap.com> Signed-off-by:

Paul Mackerras <paulus@ozlabs.org>

arch/powerpc/kvm/book3s_pr.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1253,10 +1253,13 @@ int kvmppc_handle_exit_pr(struct kvm_run run, struct kvm_vcpu vcpu,
		case BOOK3S_INTERRUPT_EXTERNAL:
		case BOOK3S_INTERRUPT_EXTERNAL_LEVEL:
		case BOOK3S_INTERRUPT_EXTERNAL_HV:
		case BOOK3S_INTERRUPT_H_VIRT:
		vcpu->stat.ext_intr_exits++;
		r = RESUME_GUEST;
		break;
		case BOOK3S_INTERRUPT_HMI:
		case BOOK3S_INTERRUPT_PERFMON:
		case BOOK3S_INTERRUPT_SYSTEM_RESET:
		r = RESUME_GUEST;
		break;
		case BOOK3S_INTERRUPT_PROGRAM:

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