summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/mips/kvm/entry.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/mips/kvm/entry.c b/arch/mips/kvm/entry.c
index f4556d0279c6..c824bfc4daa0 100644
--- a/arch/mips/kvm/entry.c
+++ b/arch/mips/kvm/entry.c
@@ -61,6 +61,12 @@
#define CALLFRAME_SIZ 32
+#ifdef CONFIG_64BIT
+#define ST0_KX_IF_64 ST0_KX
+#else
+#define ST0_KX_IF_64 0
+#endif
+
static unsigned int scratch_vcpu[2] = { C0_DDATA_LO };
static unsigned int scratch_tmp[2] = { C0_ERROREPC };
@@ -204,7 +210,7 @@ void *kvm_mips_build_vcpu_run(void *addr)
* Setup status register for running the guest in UM, interrupts
* are disabled
*/
- UASM_i_LA(&p, K0, ST0_EXL | KSU_USER | ST0_BEV);
+ UASM_i_LA(&p, K0, ST0_EXL | KSU_USER | ST0_BEV | ST0_KX_IF_64);
uasm_i_mtc0(&p, K0, C0_STATUS);
uasm_i_ehb(&p);
@@ -217,7 +223,7 @@ void *kvm_mips_build_vcpu_run(void *addr)
* interrupt mask as it was but make sure that timer interrupts
* are enabled
*/
- uasm_i_addiu(&p, K0, ZERO, ST0_EXL | KSU_USER | ST0_IE);
+ uasm_i_addiu(&p, K0, ZERO, ST0_EXL | KSU_USER | ST0_IE | ST0_KX_IF_64);
uasm_i_andi(&p, V0, V0, ST0_IM);
uasm_i_or(&p, K0, K0, V0);
uasm_i_mtc0(&p, K0, C0_STATUS);