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authorDavid Woodhouse <David.Woodhouse@intel.com>2009-01-05 10:50:33 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-01-05 10:50:33 +0100
commit353816f43d1fb340ff2d9a911dd5d0799c09f6a5 (patch)
tree517290fd884d286fe2971137ac89f89e3567785a /arch/sparc64/kernel/dtlb_miss.S
parent160bbab3000dafccbe43688e48208cecf4deb879 (diff)
parentfe0bdec68b77020281dc814805edfe594ae89e0f (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: arch/arm/mach-pxa/corgi.c arch/arm/mach-pxa/poodle.c arch/arm/mach-pxa/spitz.c
Diffstat (limited to 'arch/sparc64/kernel/dtlb_miss.S')
-rw-r--r--arch/sparc64/kernel/dtlb_miss.S39
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/sparc64/kernel/dtlb_miss.S b/arch/sparc64/kernel/dtlb_miss.S
deleted file mode 100644
index 09a6a15a710..00000000000
--- a/arch/sparc64/kernel/dtlb_miss.S
+++ /dev/null
@@ -1,39 +0,0 @@
-/* DTLB ** ICACHE line 1: Context 0 check and TSB load */
- 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
- srlx %g6, 22, %g6 ! Delay slot
- TSB_LOAD_QUAD(%g1, %g4) ! Load TSB entry
- cmp %g4, %g6 ! Compare TAG
-
-/* DTLB ** ICACHE line 2: TSB compare and TLB load */
- bne,pn %xcc, tsb_miss_dtlb ! Miss
- mov FAULT_CODE_DTLB, %g3
- stxa %g5, [%g0] ASI_DTLB_DATA_IN ! Load TLB
- retry ! Trap done
- nop
- nop
- nop
- nop
-
-/* DTLB ** ICACHE line 3: */
- nop
- nop
- nop
- nop
- nop
- nop
- nop
- nop
-
-/* DTLB ** ICACHE line 4: */
- nop
- nop
- nop
- nop
- nop
- nop
- nop
- nop