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linux/arch/powerpc/mm
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Nicholas Piggin 387e220a2e powerpc/64s: Move hash MMU support code under CONFIG_PPC_64S_HASH_MMU 
Compiling out hash support code when CONFIG_PPC_64S_HASH_MMU=n saves
128kB kernel image size (90kB text) on powernv_defconfig minus KVM,
350kB on pseries_defconfig minus KVM, 40kB on a tiny config.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
[mpe: Fixup defined(ARCH_HAS_MEMREMAP_COMPAT_ALIGN), which needs CONFIG.
      Fix radix_enabled() use in setup_initial_memory_limit(). Add some
      stubs to reduce number of ifdefs.]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211201144153.2456614-18-npiggin@gmail.com
2021-12-09 22:41:13 +11:00
..
book3s32 powerpc/32s: Fix setup_{kuap/kuep}() on SMP 2021-06-30 22:20:39 +10:00
book3s64 powerpc/64s: Move hash MMU support code under CONFIG_PPC_64S_HASH_MMU 2021-12-09 22:41:13 +11:00
kasan powerpc/32s: Fix shift-out-of-bounds in KASAN init 2021-11-30 22:44:39 +11:00
nohash powerpc/64e: remove mmu_linear_psize 2021-12-09 22:39:39 +11:00
ptdump powerpc/64s: Move hash MMU support code under CONFIG_PPC_64S_HASH_MMU 2021-12-09 22:41:13 +11:00
cacheflush.c powerpc/mem: Use kmap_local_page() in flushing functions 2021-04-14 23:04:19 +10:00
copro_fault.c powerpc/64s: Move hash MMU support code under CONFIG_PPC_64S_HASH_MMU 2021-12-09 22:41:13 +11:00
dma-noncoherent.c dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h> 2020-10-06 07:07:06 +02:00
drmem.c pseries/drmem: update LMBs after LPM 2021-08-10 23:14:55 +10:00
fault.c powerpc/64s: Move and rename do_bad_slb_fault as it is not hash specific 2021-12-02 22:57:23 +11:00
hugetlbpage.c powerpc/64s: Always define arch unmapped area calls 2021-12-09 22:40:24 +11:00
init-common.c powerpc: Inline setup_kup() 2020-12-15 13:13:49 +11:00
init_32.c powerpc: Enable KFENCE for PPC32 2021-03-24 14:09:30 +11:00
init_64.c powerpc/64s: Make hash MMU support configurable 2021-12-09 22:40:24 +11:00
ioremap.c powerpc: make memremap_compat_align 64s-only 2021-12-02 22:57:24 +11:00
ioremap_32.c powerpc/mm: Leave a gap between early allocated IO areas 2021-06-25 00:07:10 +10:00
ioremap_64.c powerpc/mm: Leave a gap between early allocated IO areas 2021-06-25 00:07:10 +10:00
maccess.c powerpc: Don't use 'struct ppc_inst' to reference instruction location 2021-06-17 00:09:00 +10:00
Makefile powerpc/ptdump: Convert powerpc to GENERIC_PTDUMP 2021-08-25 13:35:48 +10:00
mem.c Revert "powerpc/code-patching: Improve verification of patchability" 2021-11-29 17:41:52 +11:00
mmap.c powerpc/64s: Always define arch unmapped area calls 2021-12-09 22:40:24 +11:00
mmu_context.c KVM: PPC: Book3S HV: Implement radix prefetch workaround by disabling MMU 2021-06-10 22:12:14 +10:00
mmu_decl.h powerpc/fsl_booke: Update of TLBCAMs after init 2021-10-22 15:22:03 +11:00
numa.c powerpc/pseries: Fix numa FORM2 parsing fallback code 2021-11-15 15:46:46 +11:00
pageattr.c powerpc/mm: Fix set_memory_*() against concurrent accesses 2021-08-19 09:41:54 +10:00
pgtable-frag.c powerpc/mm/radix: Fix PTE/PMD fragment count for early page table mappings 2020-07-20 22:57:56 +10:00
pgtable.c powerpc/64s: Fix radix MMU when MMU_FTR_HPTE_TABLE is clear 2021-12-09 22:40:24 +11:00
pgtable_32.c Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
pgtable_64.c mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t * 2021-07-08 11:48:22 -07:00
slice.c powerpc/64s: Always define arch unmapped area calls 2021-12-09 22:40:24 +11:00