Signed-off-by: Alexander Graf <agraf@xxxxxxx>
---
arch/powerpc/kvm/44x_emulate.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/kvm/44x_emulate.c b/arch/powerpc/kvm/44x_emulate.c
index ea57631..30ea3a7 100644
--- a/arch/powerpc/kvm/44x_emulate.c
+++ b/arch/powerpc/kvm/44x_emulate.c
@@ -27,6 +27,7 @@
#include "booke.h"
#include "44x_tlb.h"
+#define XOP_MFDCRX 259
#define XOP_MFDCR 323
#define XOP_MTDCRX 387
#define XOP_MTDCR 451
@@ -50,6 +51,8 @@ int kvmppc_core_emulate_op(struct kvm_run *run, struct kvm_vcpu *vcpu,
case 31:
switch (get_xop(inst)) {
+ case XOP_MFDCRX:
+ dcrn = kvmppc_get_gpr(vcpu, ra);
case XOP_MFDCR:
/* The guest may access CPR0 registers to determine the timebase
* frequency, and it must know the real host frequency because it
--
1.6.0.2
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