diff options
| author | Chris Zankel <chris@zankel.net> | 2014-02-24 12:34:36 +0400 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2014-02-24 12:34:36 +0400 |
| commit | b3fdfc1b4b641d372e35ced98814289bc60bc5d1 (patch) | |
| tree | 5f11d5ba885031dde45690745646519fb887f447 /arch/powerpc/mm/hugetlbpage-hash64.c | |
| parent | c0e50d41126e4786d9cf1105bdf783e55c99f915 (diff) | |
| parent | f63b6d7555cd4064554b39da4d44c4cbbc9d6a4a (diff) | |
| download | linux-b3fdfc1b4b641d372e35ced98814289bc60bc5d1.tar.xz | |
Merge tag 'xtensa-for-next-20140221-1' into for_next
Xtensa fixes for 3.14:
- allow booting xtfpga on boards with new uBoot and >128MBytes memory;
- drop nonexistent GPIO32 support from fsf variant;
- don't select USE_GENERIC_SMP_HELPERS;
- enable common clock framework support, set up ethoc clock on xtfpga;
- wire up sched_setattr and sched_getattr syscalls.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/powerpc/mm/hugetlbpage-hash64.c')
| -rw-r--r-- | arch/powerpc/mm/hugetlbpage-hash64.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/mm/hugetlbpage-hash64.c b/arch/powerpc/mm/hugetlbpage-hash64.c index 0b7fb6761015..a5bcf9301196 100644 --- a/arch/powerpc/mm/hugetlbpage-hash64.c +++ b/arch/powerpc/mm/hugetlbpage-hash64.c @@ -99,6 +99,10 @@ int __hash_page_huge(unsigned long ea, unsigned long access, unsigned long vsid, /* Add in WIMG bits */ rflags |= (new_pte & (_PAGE_WRITETHRU | _PAGE_NO_CACHE | _PAGE_COHERENT | _PAGE_GUARDED)); + /* + * enable the memory coherence always + */ + rflags |= HPTE_R_M; slot = hpte_insert_repeating(hash, vpn, pa, rflags, 0, mmu_psize, ssize); |