| commit | ee7e5516be4f2107535ad5a3d47d9c79f93661a2 | |
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | |
| Sun, 29 Jun 2008 10:18:46 +0000 (29 14:18 +0400) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Mon, 30 Jun 2008 10:51:05 +0000 (30 12:51 +0200) | ||
| tree | 57bdb330864036d6241deb8e69f351ee5ee01adb | treesnapshot (tar.gz zip) |
| parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 | commitdiff |
generic: per-device coherent dma allocator
Currently x86_32, sh and cris-v32 provide per-device coherent dma
memory allocator.
However their implementation is nearly identical. Refactor out
common code to be reused by them.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Currently x86_32, sh and cris-v32 provide per-device coherent dma
memory allocator.
However their implementation is nearly identical. Refactor out
common code to be reused by them.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| include/asm-generic/dma-coherent.h | [new file with mode: 0644] | blob |
| init/Kconfig | diffblobblamehistory | |
| kernel/Makefile | diffblobblamehistory | |
| kernel/dma-coherent.c | [new file with mode: 0644] | blob |