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-rw-r--r--arch/mips/kernel/cps-vec.S17
1 files changed, 12 insertions, 5 deletions
diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index e68e6e04063a..1025f937ab0e 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -388,15 +388,16 @@ LEAF(mips_cps_boot_vpes)
#elif defined(CONFIG_MIPS_MT)
- .set push
- .set MIPS_ISA_LEVEL_RAW
- .set mt
-
/* If the core doesn't support MT then return */
has_mt t0, 5f
/* Enter VPE configuration state */
+ .set push
+ .set MIPS_ISA_LEVEL_RAW
+ .set mt
dvpe
+ .set pop
+
PTR_LA t1, 1f
jr.hb t1
nop
@@ -422,6 +423,10 @@ LEAF(mips_cps_boot_vpes)
mtc0 t0, CP0_VPECONTROL
ehb
+ .set push
+ .set MIPS_ISA_LEVEL_RAW
+ .set mt
+
/* Skip the VPE if its TC is not halted */
mftc0 t0, CP0_TCHALT
beqz t0, 2f
@@ -495,6 +500,8 @@ LEAF(mips_cps_boot_vpes)
ehb
evpe
+ .set pop
+
/* Check whether this VPE is meant to be running */
li t0, 1
sll t0, t0, a1
@@ -509,7 +516,7 @@ LEAF(mips_cps_boot_vpes)
1: jr.hb t0
nop
-2: .set pop
+2:
#endif /* CONFIG_MIPS_MT_SMP */