pata_ali: Fix and workaround for FIFO DMA bug

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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>

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Alan Cox 2009-01-05 14:13:53 +00:00 • committed by Jeff Garzik

parent 1b2c357c30

commit fc80902fdf

1 changed files with 30 additions and 2 deletions

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32

drivers/ata/pata_ali.c

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