x86: dma_*_coherent rework patchset v2, fix

Browse source

alloc_coherent dma_ops callback was added to GART, however, it doesn't
return a size aligned address wrt dma_alloc_coherent, as
DMA-mapping.txt defines. This patch fixes it.

This patch also removes unused gart_map_simple
(dma_mapping_ops->map_simple has gone).

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

This commit is contained in:

FUJITA Tomonori 2008-08-22 16:29:10 +09:00 • committed by Ingo Molnar

parent 0d8136ea50

commit 421076e2be

1 changed files with 10 additions and 15 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

25

arch/x86/kernel/pci-gart_64.c

View file