linux-toradex.git/drivers/ata/pata_sis.c, branch v3.0.69

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

libata: remove ATA_FLAG_{SRST|SATA_RESET}

2011-03-02T07:36:46+00:00

These flags are marked as obsolete and the checks for them have been removed
by commit 294440887b32c58d220fb54b73b7a58079b78f20 (libata-sff: kill unused
ata_bus_reset()), so I think it's time to finally get rid of them...

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

libata-sff: separate out BMDMA init

2010-05-25T23:40:30+00:00

Separate out ata_pci_bmdma_prepare_host() and ata_pci_bmdma_init_one()
from their SFF counterparts.  SFF ones no longer try to initialize
BMDMA or set PCI master.

Signed-off-by: Tejun Heo 
Signed-off-by: Jeff Garzik

libata: Pass host flags into the pci helper

2010-03-01T19:58:46+00:00

This allows parallel scan and the like to be set without having to stop
using the existing full helper functions. This patch merely adds the argument
and fixes up the callers. It doesn't undo the special cases already in the
tree or add any new parallel callers.

Signed-off-by: Alan Cox 
Signed-off-by: Jeff Garzik

Revert "pata_sis: Implement MWDMA for the UDMA 133 capable chips"

2009-12-07T16:41:25+00:00

This reverts commit f20941f334d8fdb6b598658979709b4e94cd034b.

Sergei Shtylyov notes "You call min() on uncomparables [in
mwdma_clip_to_pio()], i.e. mwdma_to_pio[] contains XFER_PIO_* and
adev->pio_mode - XFER_PIO_0 yields you a mode number.  Thus the second
argument will always "win" as a minimal one"

Bartlomiej Zolnierkiewicz adds "There are more issues with the patch related
to mwdma_clip_to_pio().  The function can return values between 0 and
4 which obviously won't work well for the new code below for values
>2 (i.e. resulting in out-of-bounds array access for the common-case
of dev->pio_mode == XFER_PIO_4)."

Bartlomiej Zolnierkiewicz also notes the patch is incomplete, failing to
update MWDMA mode masks.

Signed-off-by: Jeff Garzik

pata_sis: Power Management fix

2009-12-03T21:12:49+00:00

Call sis_fixup() on resume.

Signed-off-by: Bartlomiej Zolnierkiewicz 
Signed-off-by: Jeff Garzik

pata_sis: Implement MWDMA for the UDMA 133 capable chips

2009-12-03T07:46:36+00:00

Bartlomiej pointed out that while this got fixed in the old driver whoever
did it didn't port it across.

Signed-off-by: Alan Cox 
Signed-off-by: Jeff Garzik

[libata] convert drivers to use ata.h mode mask defines

2009-03-25T02:13:27+00:00

No functional changes in this patch.

Signed-off-by: Erik Inge Bolsø 
Signed-off-by: Jeff Garzik

[libata] Update kernel-doc comments to match source code

2008-12-29T03:43:21+00:00

Signed-off-by: Qinghuang Feng

pata_sis: Remove bogus cable match

2008-12-09T05:44:11+00:00

Some systems report SIS 5513 as both vendor/id and subvendor/id
string. In that case we can't distinguish the system by the id
svid/sdid and in fact the entry here breaks some boxes. At some
point we need to find another way to detect the Targa Visionary 1000,
until then this trades a hang for some users with lower performance
for others.

Closes: #12092

Signed-off-by: Alan Cox 
Signed-off-by: Jeff Garzik