Commit c10207fe authored by Alexander Graf's avatar Alexander Graf Committed by Avi Kivity
Browse files

KVM: PPC: Add capability for paired singles 



We need to tell userspace that we can emulate paired single instructions.
So let's add a capability export.

Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 831317b6

arch/powerpc/kvm/powerpc.c

+1 −0
Original line number Diff line number Diff line
@@ -148,6 +148,7 @@ int kvm_dev_ioctl_check_extension(long ext) 


	switch (ext) {

	case KVM_CAP_PPC_SEGSTATE:

	case KVM_CAP_PPC_PAIRED_SINGLES:

		r = 1;

		break;

	case KVM_CAP_COALESCED_MMIO:

include/linux/kvm.h

+1 −0
Original line number Diff line number Diff line
@@ -501,6 +501,7 @@ struct kvm_ioeventfd { 
#define KVM_CAP_HYPERV_VAPIC 45

#define KVM_CAP_HYPERV_SPIN 46

#define KVM_CAP_PCI_SEGMENT 47

#define KVM_CAP_PPC_PAIRED_SINGLES 48

#define KVM_CAP_X86_ROBUST_SINGLESTEP 51



#ifdef KVM_CAP_IRQ_ROUTING