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(parent: eedca11) | patch
powerpc/8xx: Always pin kernel text TLB
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Tue, 24 Nov 2020 15:24:55 +0000 (15:24 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 9 Dec 2020 12:47:45 +0000 (23:47 +1100)
commit8cfc94935c524d22e674462e523a1886d1f05d55
tree10f5e46c8f0d3298cb3fddd58300439b4f0135f3tree | snapshot
parenteedca11af8215a3337f7abf9c1ec4fd54c217bc5commit | diff
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
arch/powerpc/Kconfig diff | blob | history
arch/powerpc/kernel/head_8xx.S diff | blob | history
arch/powerpc/mm/nohash/8xx.c diff | blob | history
arch/powerpc/platforms/8xx/Kconfig diff | blob | history
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