diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-06-14 12:32:23 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-06-29 16:59:06 +1000 |
| commit | 1ce844973bb516e95d3f2bcb001a3992548def9d (patch) | |
| tree | a9b9944752196a5aa1d79bcc8cd01a33f7551fc6 /arch/powerpc/mm/book3s32/mmu.c | |
| parent | 92f89ec1b534b6eca2b81bae97d30a786932f51a (diff) | |
powerpc/32: Remove the 'nobats' kernel parameter
Mapping without BATs doesn't bring any added value to the user.
Remove that option.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/6977314c823cfb728bc0273cea634b41807bfb64.1655202721.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/book3s32/mmu.c')
| -rw-r--r-- | arch/powerpc/mm/book3s32/mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/book3s32/mmu.c b/arch/powerpc/mm/book3s32/mmu.c index 49a737fbbd18..1794132db31e 100644 --- a/arch/powerpc/mm/book3s32/mmu.c +++ b/arch/powerpc/mm/book3s32/mmu.c @@ -161,7 +161,7 @@ unsigned long __init mmu_mapin_ram(unsigned long base, unsigned long top) unsigned long border = (unsigned long)__init_begin - PAGE_OFFSET; - if (debug_pagealloc_enabled_or_kfence() || __map_without_bats) { + if (debug_pagealloc_enabled_or_kfence()) { pr_debug_once("Read-Write memory mapped without BATs\n"); if (base >= border) return base; |