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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-16 22:29:54 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-16 22:29:54 +0200 |
| commit | 8446f65988b48d19cf419aa4def9a9ccfed17b76 (patch) | |
| tree | 48dd976eca3d3abfdff1546185f5a0a0b6be0ebf /Documentation/DMA-mapping.txt | |
| parent | 8c91abf86280a1b900619ee0d8ae1840e943110e (diff) | |
au1xxx-ide: use ide_tune_dma()
* Remove needless setting of drive->using_dma from auide_dma_check().
* Split off auide_mdma_filter() from auide_dma_check().
* Use ide_tune_dma() in auide_dma_check(), this fixes following issues:
- device's DMA capability bit not being checked
- device not being checked against generic DMA blacklist
- transfer mode not being set on device/host
* Add PIO autotune fallback to auide_dma_check().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'Documentation/DMA-mapping.txt')
0 files changed, 0 insertions, 0 deletions