diff options
| author | Alan Cox <alan@redhat.com> | 2009-01-05 09:13:53 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2009-01-08 16:09:29 -0500 |
| commit | fc80902fdf4219a81eccca4a06259c4b56812ba5 (patch) | |
| tree | da9f5a9a5cc41d323516933714f89c60d2d71d94 /drivers/ata/ata_piix.c | |
| parent | 1b2c357c301b76118973763e886d9f70a7f50f7e (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>
Diffstat (limited to 'drivers/ata/ata_piix.c')
0 files changed, 0 insertions, 0 deletions