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authorYinghai Lu <yinghai@kernel.org>2014-01-30 15:45:44 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-30 16:56:54 -0800
commit07bacb3826d613bb651297a201dd2df8dd4fdee5 (patch)
tree298e1179b1a8a83aea33c2e3193d2f8e5c01dd8a /drivers/video
parent53d8ab29f8f6d67e37857b68189b38fa3d87dd8e (diff)
memblock, bootmem: restore goal for alloc_low
Now we have memblock_virt_alloc_low to replace original bootmem api in swiotlb. But we should not use BOOTMEM_LOW_LIMIT for arch that does not support CONFIG_NOBOOTMEM, as old api take 0. | #define alloc_bootmem_low(x) \ | __alloc_bootmem_low(x, SMP_CACHE_BYTES, 0) |#define alloc_bootmem_low_pages_nopanic(x) \ | __alloc_bootmem_low_nopanic(x, PAGE_SIZE, 0) and we have #define BOOTMEM_LOW_LIMIT __pa(MAX_DMA_ADDRESS) for CONFIG_NOBOOTMEM. Restore goal to 0 to fix ia64 crash, that Tony found. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Reported-by: Tony Luck <tony.luck@gmail.com> Tested-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
0 files changed, 0 insertions, 0 deletions