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-rw-r--r--arch/sparc64/kernel/dtlb_miss.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/dtlb_miss.S b/arch/sparc64/kernel/dtlb_miss.S
index 2ef6f6e6e72..09a6a15a710 100644
--- a/arch/sparc64/kernel/dtlb_miss.S
+++ b/arch/sparc64/kernel/dtlb_miss.S
@@ -2,10 +2,10 @@
ldxa [%g0] ASI_DMMU_TSB_8KB_PTR, %g1 ! Get TSB 8K pointer
ldxa [%g0] ASI_DMMU, %g6 ! Get TAG TARGET
srlx %g6, 48, %g5 ! Get context
+ sllx %g6, 22, %g6 ! Zero out context
brz,pn %g5, kvmap_dtlb ! Context 0 processing
- nop ! Delay slot (fill me)
+ srlx %g6, 22, %g6 ! Delay slot
TSB_LOAD_QUAD(%g1, %g4) ! Load TSB entry
- nop ! Push branch to next I$ line
cmp %g4, %g6 ! Compare TAG
/* DTLB ** ICACHE line 2: TSB compare and TLB load */