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2008-04-18ide: add ide-4drives host driver (take 3)Bartlomiej Zolnierkiewicz1-2/+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>
2008-04-18ide: remove obsoleted "idex=base[,ctl[,irq]]" kernel parameters (take 2)Bartlomiej Zolnierkiewicz1-32/+1
* 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>
2008-04-18ide: remove CONFIG_BLK_DEV_HD_IDE config option (take 2)Bartlomiej Zolnierkiewicz1-7/+0
* 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>
2008-04-18ide: add warm-plug support for IDE devices (take 2)Bartlomiej Zolnierkiewicz1-0/+13
* 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>
2008-04-18IDE: remove ide=reverse IDE coreGreg Kroah-Hartman1-2/+0
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>
2008-03-22ide: mark "hdx=remap" and "hdx=remap63" kernel parameters as obsoletedBartlomiej Zolnierkiewicz1-5/+0
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>
2008-03-22ide: mark "hdx=[driver_name]" and "hdx=scsi" kernel parameters as obsoletedBartlomiej Zolnierkiewicz1-4/+0
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>
2008-03-22ide: Documentation/ide/ide.txt fixesBartlomiej Zolnierkiewicz1-9/+3
* "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>
2008-03-07ide: update references to Documentation/ide/ide.txt (v2)Randy Dunlap1-0/+12
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>
2008-03-07ide: move ide.txt to Documentation/ide/Randy Dunlap1-0/+335
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>
2008-02-02ide-tape: move historical changelog to ↵Borislav Petkov2-0/+403
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>
2008-02-01ide-floppy: cleanup headerBorislav Petkov1-0/+63
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>
2008-02-01ide-cd: move historical changelog to ↵Bartlomiej Zolnierkiewicz1-0/+268
Documentation/ide/ChangeLog.ide-cd.1994-2004 Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>