diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-11-08 11:14:20 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-11-08 11:14:20 +1100 |
| commit | 24bfb00123e82a2e70bd115277d922438813515b (patch) | |
| tree | 27328b8a5718e16d64e2d101f4b7ddcad5930aed /arch/powerpc/mm/slb_low.S | |
| parent | c6135234550ed89a6fd0e8cb229633967e41d649 (diff) | |
| parent | 3f00d3e8fb963968a922d821a9a53b503b687e81 (diff) | |
Merge ../linux-2.6
Diffstat (limited to 'arch/powerpc/mm/slb_low.S')
| -rw-r--r-- | arch/powerpc/mm/slb_low.S | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S index 3e18241b6f35..950ffc5848c7 100644 --- a/arch/powerpc/mm/slb_low.S +++ b/arch/powerpc/mm/slb_low.S @@ -80,12 +80,17 @@ _GLOBAL(slb_miss_kernel_load_virtual) BEGIN_FTR_SECTION b 1f END_FTR_SECTION_IFCLR(CPU_FTR_16M_PAGE) + cmpldi r10,16 + + lhz r9,PACALOWHTLBAREAS(r13) + mr r11,r10 + blt 5f + lhz r9,PACAHIGHHTLBAREAS(r13) srdi r11,r10,(HTLB_AREA_SHIFT-SID_SHIFT) - srd r9,r9,r11 - lhz r11,PACALOWHTLBAREAS(r13) - srd r11,r11,r10 - or. r9,r9,r11 + +5: srd r9,r9,r11 + andi. r9,r9,1 beq 1f _GLOBAL(slb_miss_user_load_huge) li r11,0 |