Christophe Leroy 2a0fb3c155 powerpc/32: Set an IBAT covering up to _einittext during init ... Always set an IBAT covering up to _einittext during init because when CONFIG_MODULES is not selected there is no reason to have an exception handler for kernel instruction TLB misses. It implies DBAT and IBAT are now totaly independent, IBATs are set by setibat() and DBAT by setbat(). This allows to revert commit 9bb162fa26 ("powerpc/603: Fix boot failure with DEBUG_PAGEALLOC and KFENCE") Reported-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/ce7f04a39593934d9b1ee68c69144ccd3d4da4a1.1655202804.git.christophe.leroy@csgroup.eu		2022-07-27 21:36:05 +10:00
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Makefile	powerpc/kuep: Remove 'nosmep' boot time parameter except for book3s/64	2021-12-09 22:41:18 +11:00
hash_low.S	powerpc/32s: Rename PTE_SIZE to PTE_T_SIZE	2021-06-17 00:09:10 +10:00
kuap.c	powerpc/32s: Save content of sr0 to avoid 'mfsr'	2021-12-09 22:41:17 +11:00
mmu.c	powerpc/32: Set an IBAT covering up to _einittext during init	2022-07-27 21:36:05 +10:00
mmu_context.c	powerpc/32s: Save content of sr0 to avoid 'mfsr'	2021-12-09 22:41:17 +11:00
nohash_low.S	powerpc/32s: Move _tlbie() and _tlbia() in a new file	2020-12-09 16:46:55 +11:00
tlb.c	powerpc/32s: Move early_mmu_init() into mmu.c	2020-12-09 16:46:56 +11:00