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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 17:08:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 17:08:56 -0700 |
| commit | 5f8fe4270e53d38421ba34c428c3b58933b48e50 (patch) | |
| tree | 2148a3ba1ec842d0d0ad8f3e3eb209eb6eba673d /arch/cris/include/arch-v10 | |
| parent | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm (diff) | |
| parent | CRIS: Cleanup linker script using new linker script macros. (diff) | |
| download | linux-dev-5f8fe4270e53d38421ba34c428c3b58933b48e50.tar.xz linux-dev-5f8fe4270e53d38421ba34c428c3b58933b48e50.zip | |
Merge branch 'for-linus' of git://repo.or.cz/cris-mirror
* 'for-linus' of git://repo.or.cz/cris-mirror:
CRIS: Cleanup linker script using new linker script macros.
ARRAY_SIZE changes
CRIS: convert to asm-generic/hardirq.h
CRISv10: Don't autonegotiate if autonegotiation is off
CRIS: fix defconfig build failure
CRIS: add pgprot_noncached
Diffstat (limited to 'arch/cris/include/arch-v10')
| -rw-r--r-- | arch/cris/include/arch-v10/arch/mmu.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/cris/include/arch-v10/arch/mmu.h b/arch/cris/include/arch-v10/arch/mmu.h index df84f1716e6b..e829e5a37bbe 100644 --- a/arch/cris/include/arch-v10/arch/mmu.h +++ b/arch/cris/include/arch-v10/arch/mmu.h @@ -33,10 +33,10 @@ typedef struct /* CRIS PTE bits (see R_TLB_LO in the register description) * - * Bit: 31-13 12-------4 3 2 1 0 - * ________________________________________________ - * | pfn | reserved | global | valid | kernel | we | - * |_____|__________|________|_______|________|_____| + * Bit: 31 30-13 12-------4 3 2 1 0 + * _______________________________________________________ + * | cache |pfn | reserved | global | valid | kernel | we | + * |_______|____|__________|________|_______|________|_____| * * (pfn = physical frame number) */ @@ -53,6 +53,7 @@ typedef struct #define _PAGE_VALID (1<<2) /* page is valid */ #define _PAGE_SILENT_READ (1<<2) /* synonym */ #define _PAGE_GLOBAL (1<<3) /* global page - context is ignored */ +#define _PAGE_NO_CACHE (1<<31) /* part of the uncached memory map */ /* Bits the HW doesn't care about but the kernel uses them in SW */ |