diff options
| author | Jack Steiner <steiner@sgi.com> | 2008-07-01 14:45:38 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-09 07:43:23 +0200 |
| commit | 83f5d894ca5280bfcd904dfeb1347c2da2b19aac (patch) | |
| tree | 63c8ff85f0144a645137bebd0961fc25fce82a03 /include/asm-x86/uv/uv_hub.h | |
| parent | 3a9e189d69479736a0d0901c87ad08c9e328b389 (diff) | |
x86: map UV chipset space - UV support
Create page table entries to map the SGI UV chipset GRU. local MMR &
global MMR ranges.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Cc: linux-mm@kvack.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/uv/uv_hub.h')
| -rw-r--r-- | include/asm-x86/uv/uv_hub.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/uv/uv_hub.h b/include/asm-x86/uv/uv_hub.h index 65004881de5..a4ef26e5850 100644 --- a/include/asm-x86/uv/uv_hub.h +++ b/include/asm-x86/uv/uv_hub.h @@ -149,6 +149,8 @@ DECLARE_PER_CPU(struct uv_hub_info_s, __uv_hub_info); #define UV_LOCAL_MMR_BASE 0xf4000000UL #define UV_GLOBAL_MMR32_BASE 0xf8000000UL #define UV_GLOBAL_MMR64_BASE (uv_hub_info->global_mmr_base) +#define UV_LOCAL_MMR_SIZE (64UL * 1024 * 1024) +#define UV_GLOBAL_MMR32_SIZE (64UL * 1024 * 1024) #define UV_GLOBAL_MMR32_PNODE_SHIFT 15 #define UV_GLOBAL_MMR64_PNODE_SHIFT 26 |