diff options
Diffstat (limited to 'arch/sparc/kernel/tsb.S')
| -rw-r--r-- | arch/sparc/kernel/tsb.S | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/arch/sparc/kernel/tsb.S b/arch/sparc/kernel/tsb.S index d568c8207af7..10689cfd0ad4 100644 --- a/arch/sparc/kernel/tsb.S +++ b/arch/sparc/kernel/tsb.S @@ -117,26 +117,11 @@ tsb_miss_page_table_walk_sun4v_fastpath: /* Valid PTE is now in %g5. */ #if defined(CONFIG_HUGETLB_PAGE) || defined(CONFIG_TRANSPARENT_HUGEPAGE) -661: sethi %uhi(_PAGE_SZALL_4U), %g7 + sethi %uhi(_PAGE_PMD_HUGE), %g7 sllx %g7, 32, %g7 - .section .sun4v_2insn_patch, "ax" - .word 661b - mov _PAGE_SZALL_4V, %g7 - nop - .previous - - and %g5, %g7, %g2 - -661: sethi %uhi(_PAGE_SZHUGE_4U), %g7 - sllx %g7, 32, %g7 - .section .sun4v_2insn_patch, "ax" - .word 661b - mov _PAGE_SZHUGE_4V, %g7 - nop - .previous - cmp %g2, %g7 - bne,pt %xcc, 60f + andcc %g5, %g7, %g0 + be,pt %xcc, 60f nop /* It is a huge page, use huge page TSB entry address we |