| commit | 795312e763569ce4df67e7a0ca726a9901358fa2 | |
| author | Pierre Ossman <drzeus@drzeus.cx> | |
| Sat, 3 Sep 2005 22:56:54 +0000 (3 15:56 -0700) | ||
| committer | Linus Torvalds <torvalds@evo.osdl.org> | |
| Mon, 5 Sep 2005 07:06:14 +0000 (5 00:06 -0700) | ||
| tree | c04db2abe5b75fd8c5e40e4365aa9d267bc66b7d | treesnapshot (tar.gz zip) |
| parent | 2a23b5d1e119fd10e25b8e93464c8d549f5a5c5d | commitdiff |
[PATCH] ISA DMA suspend for i386
Reset the ISA DMA controller into a known state after a suspend. Primary
concern was reenabling the cascading DMA channel (4).
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Reset the ISA DMA controller into a known state after a suspend. Primary
concern was reenabling the cascading DMA channel (4).
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| arch/i386/kernel/Makefile | diffblobblamehistory | |
| arch/i386/kernel/i8237.c | [new file with mode: 0644] | blob |