Andi Kleen 0d541064e8 [PATCH] x86_64: GART DMA merging fix ...

Don't touch the non DMA members in the sg list in dma_map_sg in the IOMMU

Some drivers (in particular ST) ran into problems because they reused the sg
lists after passing them to pci_map_sg().  The merging procedure in the K8
GART IOMMU corrupted the state.  This patch changes it to only touch the dma*
entries during merging, but not the other fields.  Approach suggested by Dave
Miller.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-02-12 16:10:47 -08:00

..

boot

Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/sam/kbuild

2006-01-10 08:21:33 -08:00

crypto

[CRYPTO] Allow AES C/ASM implementations to coexist

2006-01-09 14:15:39 -08:00

ia32

[PATCH] fstatat64 support

2006-02-11 21:41:10 -08:00

kernel

[PATCH] x86_64: GART DMA merging fix

2006-02-12 16:10:47 -08:00

lib

[PATCH] x86_64: Undo the earlier changes to remove unrolled copy/memset functions

2006-02-04 16:43:13 -08:00

mm

[PATCH] x86_64: minor odering correction to dump_pagetable()

2006-02-04 16:43:15 -08:00

oprofile

[PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu

2005-11-07 07:53:35 -08:00

pci

[PATCH] arch/x86_64/pci/mmconfig.c NULL noise removal

2006-02-07 20:59:01 -05:00

defconfig

[PATCH] x86_64: Update defconfig

2006-02-04 16:43:12 -08:00

Kconfig

[PATCH] x86_64: add x86-64 support for memory hot-add

2006-01-16 23:18:35 -08:00

Kconfig.debug

[PATCH] x86_64: Remove CONFIG_INIT_DEBUG

2006-02-04 16:43:13 -08:00

Makefile

[PATCH] x86_64: Allow compilation on a 32bit biarch toolchain

2006-01-11 19:04:52 -08:00