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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 12:56:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 12:56:01 -0700 |
| commit | aabded9c3aab5160ae2ca3dd1fa0fa37f3d510e4 (patch) | |
| tree | 8544d546735bcb975b8dec296eb9b6dc6531fb2a /include/asm-powerpc/mmu-hash64.h | |
| parent | 9a9136e270af14da506f66bcafcc506b86a86498 (diff) | |
| parent | f1a1eb299a8422c3e8d41753095bec44b2493398 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
[POWERPC] Further fixes for the removal of 4level-fixup hack from ppc32
[POWERPC] EEH: log all PCI-X and PCI-E AER registers
[POWERPC] EEH: capture and log pci state on error
[POWERPC] EEH: Split up long error msg
[POWERPC] EEH: log error only after driver notification.
[POWERPC] fsl_soc: Make mac_addr const in fs_enet_of_init().
[POWERPC] Don't use SLAB/SLUB for PTE pages
[POWERPC] Spufs support for 64K LS mappings on 4K kernels
[POWERPC] Add ability to 4K kernel to hash in 64K pages
[POWERPC] Introduce address space "slices"
[POWERPC] Small fixes & cleanups in segment page size demotion
[POWERPC] iSeries: Make HVC_ISERIES the default
[POWERPC] iSeries: suppress build warning in lparmap.c
[POWERPC] Mark pages that don't exist as nosave
[POWERPC] swsusp: Introduce register_nosave_region_late
Diffstat (limited to 'include/asm-powerpc/mmu-hash64.h')
| -rw-r--r-- | include/asm-powerpc/mmu-hash64.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h index 6739457d8bc..e2ca55bcfe0 100644 --- a/include/asm-powerpc/mmu-hash64.h +++ b/include/asm-powerpc/mmu-hash64.h @@ -350,10 +350,13 @@ typedef unsigned long mm_context_id_t; typedef struct { mm_context_id_t id; - u16 user_psize; /* page size index */ - u16 sllp; /* SLB entry page size encoding */ -#ifdef CONFIG_HUGETLB_PAGE - u16 low_htlb_areas, high_htlb_areas; + u16 user_psize; /* page size index */ + +#ifdef CONFIG_PPC_MM_SLICES + u64 low_slices_psize; /* SLB page size encodings */ + u64 high_slices_psize; /* 4 bits per slice for now */ +#else + u16 sllp; /* SLB page size encoding */ #endif unsigned long vdso_base; } mm_context_t; |