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(parent: 54e982f) | patch
pata_ali: Fix and workaround for FIFO DMA bug
authorAlan Cox <alan@redhat.com>
Mon, 5 Jan 2009 14:13:53 +0000 (14:13 +0000)
committerJeff Garzik <jgarzik@redhat.com>
Thu, 8 Jan 2009 21:09:29 +0000 (16:09 -0500)
commit0cd88f43d1552dfdae3251029720afa7f373e7fa
treeda9f5a9a5cc41d323516933714f89c60d2d71d94tree | snapshot
parent54e982ffb8c7cce85a49635e594b0484615d5f2ecommit | diff
pata_ali: Fix and workaround for FIFO DMA bug

In very obscure cases this can cause problems. We need to help the hardware
out a bit to avoid DMA problems on a reset.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/pata_ali.c diff | blob | history
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