linux/drivers/ide/pci
Sergei Shtylyov f92d50e6fd cmd64x: fix PIO mode setup (take 3)
The driver's tuneproc() method fails to set the drive's own speed -- fix this
by renaming the function to cmd64x_tune_pio(), making it return the mode set,
and "wrapping" the new tuneproc() method around it; while at it, also get rid
of the non-working prefetch control code (filtering out related argument values
in the "wrapper"), remove redundant PIO5 mode limitation, make cmdprintk() give
more sensible mode info, and remove mention about the obsolete /proc/ interface.
Get rid of the broken config_chipset_for_pio() which always tried to set PIO4,
switch to always auto-tuning PIO instead.
Oh, and add the missing PIO5 support to the speedproc() method while at it. :-)

Warning: compile tested only -- getting to the real hardware isn't that easy...

On Tuesday 06 February 2007 22:11, Mikael Pettersson <mikpe@it.uu.se> wrote:
> 
> Worked fine on my SPARC Ultra5 with a CMD646 IDE controller.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-03-03 17:48:53 +01:00
..
aec62xx.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
alim15x3.c alim15x3: fix PIO mode setup 2007-03-03 17:48:52 +01:00
amd74xx.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
atiixp.c ide: make ide_hwif_t.ide_dma_host_on void (v2) 2007-02-17 02:40:26 +01:00
cmd64x.c cmd64x: fix PIO mode setup (take 3) 2007-03-03 17:48:53 +01:00
cmd640.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
cs5520.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
cs5530.c ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2) 2007-02-17 02:40:26 +01:00
cs5535.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
cy82c693.c ide: use PIO/MMIO operations directly where possible (v2) 2007-02-17 02:40:25 +01:00
delkin_cb.c IDE Driver for Delkin/Lexar/etc.. cardbus CF adapter 2007-02-07 18:19:32 +01:00
generic.c ide: add missing __init tags to IDE PCI host drivers 2007-01-27 13:46:56 +01:00
hpt34x.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
hpt366.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
it821x.c ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2) 2007-02-17 02:40:26 +01:00
it8213.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
jmicron.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
Makefile IDE Driver for Delkin/Lexar/etc.. cardbus CF adapter 2007-02-07 18:19:32 +01:00
ns87415.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
opti621.c ide: use PIO/MMIO operations directly where possible (v2) 2007-02-17 02:40:25 +01:00
pdc202xx_new.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
pdc202xx_old.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
piix.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
rz1000.c ide: add missing __init tags to IDE PCI host drivers 2007-01-27 13:46:56 +01:00
sc1200.c ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2) 2007-02-17 02:40:26 +01:00
serverworks.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
sgiioc4.c ide: make ide_hwif_t.ide_dma_host_on void (v2) 2007-02-17 02:40:26 +01:00
siimage.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
sis5513.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
sl82c105.c ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2) 2007-02-17 02:40:26 +01:00
slc90e66.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
tc86c001.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
triflex.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00
trm290.c ide: use PIO/MMIO operations directly where possible (v2) 2007-02-17 02:40:25 +01:00
via82cxxx.c ide: add ide_set_dma() helper (v2) 2007-02-17 02:40:26 +01:00