Граф коммитов

25 Коммитов

Автор SHA1 Сообщение Дата
Bartlomiej Zolnierkiewicz 02c84bde23 ide: update warm-plug HOWTO
Reported-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06 17:21:00 +01:00
Bartlomiej Zolnierkiewicz 9dcba7f2b7 gayle: add "doubler" parameter
* Add "doubler" parameter to enable support for IDE doublers.

* Obsolete "ide=doubler" kernel parameter.

Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:30 +02:00
Bartlomiej Zolnierkiewicz 4706a7e03a ide: add "cdrom=" and "chs=" parameters
* Add "cdrom=" and "chs=" parameters.

* Obsolete "hdx=cdrom" and "hdx=cyls,heads,sects" kernel parameters.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:30 +02:00
Bartlomiej Zolnierkiewicz 6e87543a94 ide: add "nodma|noflush|noprobe|nowerr=" parameters
* Add "nodma|noflush|noprobe|nowerr=" parameters.

* Obsolete "hdx=noprobe|none|nowerr|nodma|noflush" kernel parameters.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:30 +02:00
Bartlomiej Zolnierkiewicz 207daeaabb ide: remove obsoleted "hdx=autotune" kernel parameter
* Remove obsoleted "hdx=autotune" kernel parameter
  (we always auto-tune PIO if possible nowadays).

* Remove no longer needed ide_drive_t.autotune flag.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:29 +02:00
Bartlomiej Zolnierkiewicz 73f1ad8670 ide: mark "idebus=" kernel parameter as obsoleted (take 2)
We have "vlb|pci_clock=" parameters now.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:29 +02:00
Borislav Petkov 10569713c7 ide-tape: remove comments markup from Documentation/ide/ide-tape.txt
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:28 +02:00
Borislav Petkov 4735f22cc1 ide-tape: remove pipelined mode description from Documentation/ide/ide-tape.txt
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:28 +02:00
Bartlomiej Zolnierkiewicz ef87f8d096 ide: remove obsoleted "idex=" kernel parameters
* Remove obsoleted "idex=" kernel parameters.

* Make probe_* and cmd640_vlb variables static.

Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:24 +02:00
Bartlomiej Zolnierkiewicz e460a59751 ide: remove obsoleted "idex=reset" kernel parameter
Remove obsoleted "idex=reset" kernel parameter
(it has been obsoleted since 1 Nov 2004).

Then remove corresponding code from ide_probe_port()
and no longer used ->reset field from ide_hwif_t.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:24 +02:00
Bartlomiej Zolnierkiewicz 9dd4cf1fb9 ide: remove obsoleted "idex=serialize" kernel parameter
Remove obsoleted "idex=serialize" kernel parameter
(it has been obsoleted since 1 Nov 2004).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:24 +02:00
Bartlomiej Zolnierkiewicz 9fd91d959f ide: add "ignore_cable" parameter (take 2)
Add "ignore_cable" parameter:

* "ide_core.ignore_cable=[interface_number]" boot option if IDE is built-in
  (i.e. "ide_core.ignore_cable=1" to force ignoring cable for "ide1")

* "ignore_cable=[interface_number]" module parameter (for ide_core module)
  if IDE is compiled as module

v2:
* Add ide_port_apply_params() helper
  - use it in ide_device_add_all() and ide_scan_port().

* Make it possible to later disable ignoring cable detection by passing
  "[interface_number]:0" to /sys/module/ide_core/parameters/ignore_cable
  (however sysfs interface is not enabled yet since it needs some other
   IDE changes to make it work reliable).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-27 15:38:23 +02:00
Bartlomiej Zolnierkiewicz ffd4f6f0ee ide: add ide-4drives host driver (take 3)
CONFIG_BLK_DEV_4DRIVES deserves its own host driver:

* Add drivers/ide/legacy/ide-4drives.c and move "4drives" support there.

* Add ide-4drives.o in the link order after all other legacy host
  drivers enabled by "ide0=" options (they all are mutually exclusive).

* Make ide-4drives host driver probe itself for IDE devices instead of
  indirectly depending on ide_generic host driver.

* Add "probe" module parameter to ide-4drives and update documentation.

v2:
* s/paramater/parameter/ in ide.txt. (Noticed by Randy Dunlap)

v3:
* s/ide_4drives.probe/ide-4drives.probe/ in help entry.
  (Noticed by Sergei Shtylyov)

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:34 +02:00
Bartlomiej Zolnierkiewicz 9a0e77f28b ide: remove obsoleted "idex=base[,ctl[,irq]]" kernel parameters (take 2)
* Remove obsoleted "idex=base[,ctl[,irq]]" kernel parameters
  and update Documentation/ide/ide.txt.

* Remove no longer needed ide_forced chipset type.

v2:
* is_chipset_set[] -> is_chipset_set in ide.c.

* Documentation/ide/ide.txt fix.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:24 +02:00
Bartlomiej Zolnierkiewicz 80aa31cb46 ide: remove CONFIG_BLK_DEV_HD_IDE config option (take 2)
* Remove CONFIG_BLK_DEV_HD hack from init_hwif_default()
  ("hda=noprobe hdb=noprobe" kernel parameters should be used
  instead if somebody wishes to use the old "hd" driver).

* Make CONFIG_BLK_DEV_HD_ONLY config option available also when
  IDE subsystem is used and update help entry.

* Remove no longer needed CONFIG_BLK_DEV_HD_IDE config option.

v2:
* Update documentation to suggest "hda=noprobe hdb=noprobe"
  instead of obsoleted "ide0=noprobe".

* Update Documentation/ide/ide.txt.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:24 +02:00
Bartlomiej Zolnierkiewicz f74c91413e ide: add warm-plug support for IDE devices (take 2)
* Add 'struct class ide_port_class' ('ide_port' class) and a 'struct
  device *portdev' ('ide_port' class device) in ide_hwif_t.

* Register 'ide_port' class in ide_init() and unregister it in
  cleanup_module().

* Create ->portdev in ide_register_port () and unregister it in
  ide_unregister().

* Add "delete_devices" class device attribute for unregistering IDE devices
  on a port and "scan" one for probing+registering IDE devices on a port.

* Add ide_sysfs_register_port() helper for registering "delete_devices"
  and "scan" attributes with ->portdev.  Call it in ide_device_add_all().

* Document IDE warm-plug support in Documentation/ide/warm-plug-howto.txt.

v2:
* Convert patch from using 'struct class_device' to use 'struct device'.
  (thanks to Kay Sievers for doing it)

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:23 +02:00
Greg Kroah-Hartman a594eeb1a1 IDE: remove ide=reverse IDE core
This option is obsolete and can be removed safely.

It allows us to remove the pci_get_device_reverse() function from the
PCI core.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:20 +02:00
Bartlomiej Zolnierkiewicz d708c40da8 ide: mark "hdx=remap" and "hdx=remap63" kernel parameters as obsoleted
Mark "hdx=remap" and "hdx=remap63" kernel parameters as obsoleted
(they are layering violation and should be dealt with in the same
 way as done by libata - device-mapper should be used instead).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-03-22 16:40:22 +01:00
Bartlomiej Zolnierkiewicz 15220d9b5a ide: mark "hdx=[driver_name]" and "hdx=scsi" kernel parameters as obsoleted
Mark "hdx=[driver_name]" and "hdx=scsi" kernel parameters as obsoleted
(nowadays device-driver binding can be changed at runtime through sysfs
 and it can also be dealt with using per device driver parameters).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-03-22 16:40:21 +01:00
Bartlomiej Zolnierkiewicz ad1c53bcdb ide: Documentation/ide/ide.txt fixes
* "hdx=cyls,heads,sects,wpcom,irq" should be "hdx=cyls,heads,sects".

* "hdx=" is for "x" from 'a' to 'u', "idex=" is for "x" from '0' to '9'.

* "idex=noautotune" is long gone.

* Obsoleted "ide0=" parameters were already removed from the documentation.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-03-22 16:40:21 +01:00
Randy Dunlap 1c10e93828 ide: update references to Documentation/ide/ide.txt (v2)
Fix all references to Documentation/ide/ide.txt.
Add/update ide/00-INDEX file.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-03-07 21:53:50 +01:00
Randy Dunlap 331a5ad2a2 ide: move ide.txt to Documentation/ide/
Cleanup some of Documentation directory:
Move Documentation/ide.txt to the ide/ sub-directory.
Fix trailing whitespace while there.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-03-07 21:53:50 +01:00
Borislav Petkov 5ce78af4be ide-tape: move historical changelog to Documentation/ide/ChangeLog.ide-tape.1995-2002
Also, cleanup whitespace and update comments.

Bart:
- remove reference to drivers/block/ide.c
- move driver documentation to Documentation/ide/ide-tape.txt

Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-02 19:56:48 +01:00
Borislav Petkov d3f208488f ide-floppy: cleanup header
Move ide-floppy historical changelog to
Documentation/ide/ChangeLog.ide-floppy.1996-2002

Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-01 23:09:33 +01:00
Bartlomiej Zolnierkiewicz 03553353e9 ide-cd: move historical changelog to Documentation/ide/ChangeLog.ide-cd.1994-2004
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-01 23:09:18 +01:00