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| author |   Michal Simek <monstr@monstr.eu> | 2012-08-01 10:29:28 +0200 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2012-10-04 14:52:49 +0200 |
| commit | 6e80cff5430efb9dc8c12cb066e12c62d0a2d9d2 (patch) | |
| tree | 9e536194b12b6d24aa4c0679b89a670dcf07b938 /arch/microblaze/include/asm/page.h | |
| parent | microblaze: Do not used hardcoded value in exception handler (diff) | |
| download | linux-dev-6e80cff5430efb9dc8c12cb066e12c62d0a2d9d2.tar.xz linux-dev-6e80cff5430efb9dc8c12cb066e12c62d0a2d9d2.zip | |
microblaze: Support 4k/16k/64k pages
Add support for page size which is supported by MMU.
Remove 8k and 32k page size because they are not supported
by MMU.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/page.h')
| -rw-r--r-- | arch/microblaze/include/asm/page.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index dd9ea9d6b765..85a5ae8e9bd0 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -23,12 +23,10 @@ #ifdef __KERNEL__ /* PAGE_SHIFT determines the page size */ -#if defined(CONFIG_MICROBLAZE_32K_PAGES) -#define PAGE_SHIFT 15 +#if defined(CONFIG_MICROBLAZE_64K_PAGES) +#define PAGE_SHIFT 16 #elif defined(CONFIG_MICROBLAZE_16K_PAGES) #define PAGE_SHIFT 14 -#elif defined(CONFIG_MICROBLAZE_8K_PAGES) -#define PAGE_SHIFT 13 #else #define PAGE_SHIFT 12 #endif |