kvm: ppc: bookehv: Save restore SPRN_SPRG9 on guest entry exit
SPRN_SPRG is used by debug interrupt handler, so this is required for
debug support.
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index 855ba4d..562f685 100644
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -587,6 +587,7 @@
u32 mmucfg;
u32 eptcfg;
u32 epr;
+ u64 sprg9;
u32 pwrmgtcr0;
u32 crit_save;
/* guest debug registers*/