diff options
| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2019-04-26 05:59:39 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-05-03 01:20:23 +1000 |
| commit | 5874cabe29079b72b192a28d266adf1a460fc5d6 (patch) | |
| tree | ce006f905e1822b45b04eb0e9b14bd55c34b27bc /arch/powerpc/include/asm/nohash | |
| parent | a521c44c3ded9fe184c5de3eed3a442af2d26f00 (diff) | |
powerpc/64: only book3s/64 supports CONFIG_PPC_64K_PAGES
CONFIG_PPC_64K_PAGES cannot be selected by nohash/64.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/nohash')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/64/pgalloc.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/64/pgtable.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/pte-book3e.h | 5 |
3 files changed, 0 insertions, 12 deletions
diff --git a/arch/powerpc/include/asm/nohash/64/pgalloc.h b/arch/powerpc/include/asm/nohash/64/pgalloc.h index 66d086f85bd5..ded453f9b5a8 100644 --- a/arch/powerpc/include/asm/nohash/64/pgalloc.h +++ b/arch/powerpc/include/asm/nohash/64/pgalloc.h @@ -171,12 +171,9 @@ static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t table, #define __pmd_free_tlb(tlb, pmd, addr) \ pgtable_free_tlb(tlb, pmd, PMD_CACHE_INDEX) -#ifndef CONFIG_PPC_64K_PAGES #define __pud_free_tlb(tlb, pud, addr) \ pgtable_free_tlb(tlb, pud, PUD_INDEX_SIZE) -#endif /* CONFIG_PPC_64K_PAGES */ - #define check_pgt_cache() do { } while (0) #endif /* _ASM_POWERPC_PGALLOC_64_H */ diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index c8e6a9a5bc33..b9f66cf15c31 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -10,10 +10,6 @@ #include <asm/barrier.h> #include <asm/asm-const.h> -#ifdef CONFIG_PPC_64K_PAGES -#error "Page size not supported" -#endif - #define FIRST_USER_ADDRESS 0UL /* diff --git a/arch/powerpc/include/asm/nohash/pte-book3e.h b/arch/powerpc/include/asm/nohash/pte-book3e.h index dd40d200f274..813918f40765 100644 --- a/arch/powerpc/include/asm/nohash/pte-book3e.h +++ b/arch/powerpc/include/asm/nohash/pte-book3e.h @@ -60,13 +60,8 @@ #define _PAGE_SPECIAL _PAGE_SW0 /* Base page size */ -#ifdef CONFIG_PPC_64K_PAGES -#define _PAGE_PSIZE _PAGE_PSIZE_64K -#define PTE_RPN_SHIFT (28) -#else #define _PAGE_PSIZE _PAGE_PSIZE_4K #define PTE_RPN_SHIFT (24) -#endif #define PTE_WIMGE_SHIFT (19) #define PTE_BAP_SHIFT (2) |