diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-20 01:11:56 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-20 01:11:56 +0200 |
| commit | 1880a8d7f2d0587e657e3292166003636067b7ea (patch) | |
| tree | 94ab0c3404fb45f73fc18dc2fa8d6ab268c9b803 /drivers/sn | |
| parent | a5d8c5c834d3cabf4b7b477c3f6ee923c25026fc (diff) | |
| download | op-kernel-dev-1880a8d7f2d0587e657e3292166003636067b7ea.zip op-kernel-dev-1880a8d7f2d0587e657e3292166003636067b7ea.tar.gz | |
serverworks: always tune PIO
* Always set ->autotune so PIO gets correctly auto-tuned (previously
->autotune was only set when ->dma_base wasn't available, however
->ide_dma_check()/->speedproc() was always trying to tune PIO when
tuning DMA).
* Move code responsible for programming chipset for PIO mode from
svwks_tune_chipset() to svwks_tune_pio(). Don't tune PIO when tuning
DMA (this is no longer needed since ->autotune is always set now).
* Handle PIO modes early in svwks_tune_chipset() so DMA configuration
registers don't get cleared when programming PIO mode.
* Bump driver version.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/sn')
0 files changed, 0 insertions, 0 deletions
