Commit Graph

113 Commits

Author SHA1 Message Date
Jens Axboe f833229c96 [PATCH] Add 0x7110 piix to ata_piix.c
Hi Jeff,

I tested the PATA support on my old VAIO notebook, and it failed to find
my piix device:

00:07.1 Class 0101: 8086:7111 (rev 01) (prog-if 80 [Master])
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64
        Region 4: I/O ports at fc90 [size=16]

This patch adds the pci id to ata_piix.c and things then work as
expected.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-31 20:40:09 -05:00
Kristen Carlson Accardi 158f30c894 [PATCH] libata: use correct map_db values for ICH8
Use valid values for ICH8 map_db.  With the old values, when the
controller was in Native mode, and SCC was 1 (drives configured for
IDE), any drive plugged into a slave port was not recognized.  For
Combined Mode (and SCC is still 1), 2 is a value value for MAP.map_value,
and needs to be recognized.

Signed-off-by:  Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21 15:10:10 -04:00
Alan Cox c961922b73 [PATCH] libata-eh: Remove layering violation and duplication when handling absent ports
This removes the layering violation where drivers have to fiddle
directly with EH flags. Instead we now recognize -ENOENT means "no port"
and do the handling in the core code.

This also removes an instance of a call to disable the port, and an
identical printk from each driver doing this. Even better - future rule
changes will be in one place only.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-26 13:34:27 -04:00
Henne c32a8fd7cb [PATCH] ata-piix: fixes kerneldoc error
Fixes an error in kerneldoc of ata_piix.c.
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-25 20:13:02 -04:00
Jeff Garzik b0fea350ce [libata] ata_piix: build fix
Spotted by Andrew Morton.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-13 00:25:23 -04:00
Jeff Garzik dd1dc80236 Merge branch 'upstream-fixes' into upstream
Conflicts:

	drivers/ata/ata_piix.c
2006-09-11 08:54:55 -04:00
Jeff Garzik 85cd7251b9 [libata #pata-drivers] Trim trailing whitespace. 2006-08-31 00:03:49 -04:00
Jeff Garzik 669a5db411 [libata] Add a bunch of PATA drivers.
The vast majority of drivers and changes are from Alan Cox.  Albert Lee
contributed and maintains pata_pdc2027x.  Adrian Bunk, Andrew Morton,
and Tejun Heo contributed various minor fixes and updates.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 18:12:40 -04:00
Jeff Garzik cca3974e48 libata: Grand renaming.
The biggest change is that ata_host_set is renamed to ata_host.

* ata_host_set			=> ata_host
* ata_probe_ent->host_flags	=> ata_probe_ent->port_flags
* ata_probe_ent->host_set_flags	=> ata_probe_ent->_host_flags
* ata_host_stats		=> ata_port_stats
* ata_port->host		=> ata_port->scsi_host
* ata_port->host_set		=> ata_port->host
* ata_port_info->host_flags	=> ata_port_info->flags
* ata_(.*)host_set(.*)\(\)	=> ata_\1host\2()

The leading underscore in ata_probe_ent->_host_flags is to avoid
reusing ->host_flags for different purpose.  Currently, the only user
of the field is libata-bmdma.c and probe_ent itself is scheduled to be
removed.

ata_port->host is reused for different purpose but this field is used
inside libata core proper and of different type.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-24 03:19:22 -04:00
Jeff Garzik 54a86bfc3d Merge branch 'upstream-fixes' into upstream 2006-08-24 02:51:38 -04:00
Jeff Garzik f89b2b5ddc Merge branch 'upstream-fixes' into upstream
Conflicts:

	drivers/ata/ata_piix.c
2006-08-22 06:10:49 -04:00
Jeff Garzik 24dd01bfbc [libata] ata_piix: add missing kfree()
Noticed by Andrew Morton.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-14 14:22:54 -04:00
Jeff Garzik c6fd280766 Move libata to drivers/ata. 2006-08-10 07:31:37 -04:00