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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-11-24 18:24:55 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-09 15:47:45 +0300 |
| commit | bccc58986a2f98e3af349c85c5f49aac7fb19ef2 (patch) | |
| tree | 10f5e46c8f0d3298cb3fddd58300439b4f0135f3 /arch/powerpc/platforms/8xx | |
| parent | 613df979da6c032cbe6fa273fb8ca21af022157e (diff) | |
| download | linux-bccc58986a2f98e3af349c85c5f49aac7fb19ef2.tar.xz | |
powerpc/8xx: Always pin kernel text TLB
There is no big poing in not pinning kernel text anymore, as now
we can keep pinned TLB even with things like DEBUG_PAGEALLOC.
Remove CONFIG_PIN_TLB_TEXT, making it always right.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
[mpe: Drop ifdef around mmu_pin_tlb() to fix build errors]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/203b89de491e1379f1677a2685211b7c32adfff0.1606231483.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/platforms/8xx')
| -rw-r--r-- | arch/powerpc/platforms/8xx/Kconfig | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig index abb2b45b2789..60cc5b537a98 100644 --- a/arch/powerpc/platforms/8xx/Kconfig +++ b/arch/powerpc/platforms/8xx/Kconfig @@ -194,13 +194,6 @@ config PIN_TLB_IMMR CONFIG_PIN_TLB_DATA is also selected, it will reduce CONFIG_PIN_TLB_DATA to 24 Mbytes. -config PIN_TLB_TEXT - bool "Pinned TLB for TEXT" - depends on PIN_TLB - default y - help - This pins kernel text with 8M pages. - endmenu endmenu |