diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-03 15:16:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-03 15:16:33 -0700 |
| commit | 22da317629bad23816f3fa26d657fb46e7af21c7 (patch) | |
| tree | ea9e97afd3aca46c16b77468ef91e5e39d36ed7f /arch/powerpc/mm/hash_low_64.S | |
| parent | 3e847423bf029c2170692c75580a856debed617b (diff) | |
| parent | 67439b76f29cb278bb3412fc873b980fc65110c9 (diff) | |
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
[POWERPC] Fixes for the SLB shadow buffer code
[POWERPC] Fix a compile warning in powermac/feature.c
[POWERPC] Fix a compile warning in pci_32.c
[POWERPC] Fix parse_drconf_memory() for 64-bit start addresses
[POWERPC] Fix num_cpus calculation in smp_call_function_map()
[POWERPC] ps3: Fix section mismatch in ps3/setup.c
[POWERPC] spufs: Fix affinity after introduction of node_allowed() calls
[POWERPC] Fix special PTE code for secondary hash bucket
[POWERPC] Expand RPN field to 34 bits when using 64k pages
Diffstat (limited to 'arch/powerpc/mm/hash_low_64.S')
| -rw-r--r-- | arch/powerpc/mm/hash_low_64.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/mm/hash_low_64.S b/arch/powerpc/mm/hash_low_64.S index 4762ff7c14df..35eabfb50723 100644 --- a/arch/powerpc/mm/hash_low_64.S +++ b/arch/powerpc/mm/hash_low_64.S @@ -472,10 +472,12 @@ _GLOBAL(htab_call_hpte_insert1) /* Now try secondary slot */ /* real page number in r5, PTE RPN value + index */ - rldicl r5,r31,64-PTE_RPN_SHIFT,PTE_RPN_SHIFT + andis. r0,r31,_PAGE_4K_PFN@h + srdi r5,r31,PTE_RPN_SHIFT + bne- 3f sldi r5,r5,PAGE_SHIFT-HW_PAGE_SHIFT add r5,r5,r25 - sldi r5,r5,HW_PAGE_SHIFT +3: sldi r5,r5,HW_PAGE_SHIFT /* Calculate secondary group hash */ andc r0,r27,r28 |