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path: root/drivers/ide
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2006-01-06[PATCH] pcmcia: unify detach, REMOVAL_EVENT handlers into one remove callbackDominik Brodowski1-16/+5
Unify the "detach" and REMOVAL_EVENT handlers to one "remove" function. Old functionality is preserved, for the moment. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-06[PATCH] pcmcia: new suspend coreDominik Brodowski1-14/+24
Move the suspend and resume methods out of the event handler, and into special functions. Also use these functions for pre- and post-reset, as almost all drivers already do, and the remaining ones can easily be converted. Bugfix to include/pcmcia/ds.c Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-05[PATCH] ide: MODALIAS support for autoloading of ide-cd, ide-disk, ...Kay Sievers5-0/+64
IDE: MODALIAS support for autoloading of ide-cd, ide-disk, ... Add MODULE_ALIAS to IDE midlayer modules: ide-disk, ide-cd, ide-floppy and ide-tape, to autoload these modules depending on the probed media type of the IDE device. It is used by udev and replaces the former agent shell script of the hotplug package, which was required to lookup the media type in the proc filesystem. Using proc was racy, cause the media file is created after the hotplug event is sent out. The module autoloading does not take any effect, until something like the following udev rule is configured: SUBSYSTEM=="ide", ACTION=="add", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}" The module ide-scsi will not be autoloaded, cause it requires manual configuration. It can't be, and never was supported for automatic setup in the hotplug package. Adding a MODULE_ALIAS to ide-scsi for all supported media types, would just lead to a default blacklist entry anyway. $ modinfo ide-disk filename: /lib/modules/2.6.15-rc4-g1b0997f5/kernel/drivers/ide/ide-disk.ko description: ATA DISK Driver alias: ide:*m-disk* license: GPL ... $ modprobe -vn ide:m-disk insmod /lib/modules/2.6.15-rc4-g1b0997f5/kernel/drivers/ide/ide-disk.ko $ cat /sys/bus/ide/devices/0.0/modalias ide:m-disk It also adds attributes to the IDE device: $ tree /sys/bus/ide/devices/0.0/ /sys/bus/ide/devices/0.0/ |-- bus -> ../../../../../../../bus/ide |-- drivename |-- media |-- modalias |-- power | |-- state | `-- wakeup `-- uevent $ cat /sys/bus/ide/devices/0.0/{modalias,drivename,media} ide:m-disk hda disk Signed-off-by: Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-12-15[PATCH] ide-cd: remove write-only cmd field from struct cdrom_infoBartlomiej Zolnierkiewicz2-8/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] ide-disk: flush cache after calling del_gendisk()Bartlomiej Zolnierkiewicz1-2/+2
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] ide: AU1200 IDE updateJordan Crouse3-974/+535
Changes here include removing all of CONFIG_PM while it is being repeatedly smacked with a lead pipe, moving the BURSTMODE param to a #define (it should be defined almost always anyway), fixing the rqsize stuff, pulling ide_ioreg_t, and general cleanups and whatnot. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] ide: core modifications for AU1200Jordan Crouse1-9/+6
bart: slightly modified by me Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] ide: MPC8xx IDE depends on IDE=y && BLK_DEV_IDE=yMarcelo Tosatti1-1/+1
The following patch adds a dependancy on IDE=y && BLK_DEV_IDE=y for the MPC8xx IDE driver. The code is not modular at the moment (init called from platform setup code). Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] via82cxxx IDE: Add VT8251 ISA bridgeDaniel Drake1-0/+1
Some motherboards (such as the Asus P5V800-MX) ship a PCI_DEVICE_ID_VIA_82C586_1 IDE controller alongside a VT8251 southbridge. This southbridge is currently unrecognised in the via82cxxx IDE driver, preventing those users from getting DMA access to disks. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-12-15[PATCH] sgiioc4: check for no hwifs availableJeremy Higdon1-1/+7
Add a check to the sgiioc4 driver for the case where all available ide_hwifs structures are in use. Signed-off-by: Jeremy Higdon <jeremy@sgi.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-20[PATCH] ide: add missing __init tags to device driversBartlomiej Zolnierkiewicz4-11/+5
Also remove bogus comments for idefloppy_init() and idetape_init(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-20[PATCH] ide: remove dead code from flagged_taskfile()Bartlomiej Zolnierkiewicz1-9/+3
flagged_taskfile() is called from execute_drive_cmd() (the only user) only if args->tf_out_flags.all != 0. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-20[PATCH] ide: remove dead DEBUG_TASKFILE codeBartlomiej Zolnierkiewicz1-15/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-20[PATCH] ide: remove unused ide_action_t:ide_nextBartlomiej Zolnierkiewicz1-6/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] sis5513: enable ATA133 for the SiS965 southbridgeAurelien Jarno1-0/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] via82cxxx: add VIA VT6410 IDE supportMathias Kretschmer1-9/+21
From: Mathias Kretschmer <posting@blx4.net> Signed-off-by: Daniel Drake <dsd@gentoo.org> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds12-339/+139
2005-11-19[PATCH] ide: fix ide_toggle_bounce() to not try to bounce if we have an IOMMUJames Bottomley1-4/+4
The following patch fixes a crash caused by attempting to bounce buffer when an IDE CD-ROM is used on a machine with an IO-MMU. [At least, this patch fixes things so I can use my IDE CD-ROM behind an ns87415 on a HP PA-RISC workstation.] Signed-off-by: James Bottomley <jejb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] ide: make comment match realityRalf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] cs5520: fix return value of cs5520_init_one()Amit Gud1-3/+2
From: Amit Gud <amitg@calsoftinc.com> Patch follows from the suggestions by AC and Felipe W Damasio for fixing the return codes from IDE drivers. [ bart: fix coding style while at it ] Signed-off-by: Amit Gud <gud@eth.net> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] siimage: docs urlsJeff Garzik1-1/+7
Signed-off-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] aec62xxx: remove all dead (#if0'd) codeThibaut VARENE1-47/+0
Signed-off-by: Thibaut VARENE <varenet@parisc-linux.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] pmac IDE: don't release empty interfacesThibaut VARENE1-14/+0
From: Thibaut VARENE <T-Bone@parisc-linux.org> Cleaning up the hwif without knowing its previous state in pmac.c is a big and potentially dangerous job, and there seems to be no generic code interface that would provide either a way to properly release an hwif or to clean it up. Fixes OOPS for empty PMAC interface and add-on PCI controller. Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] alim15x3: use KERN_WARNINGAlexey Dobriyan1-1/+1
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] alim15x3: replace pci_find_device() with pci_dev_present()Hanna Linder1-1/+6
From: Hanna Linder <hannal@us.ibm.com> The dev returned from pci_find_device() was not used so it can be replaced with pci_dev_present(). Compile tested. Signed-off-by: Hanna Linder <hannal@us.ibm.com> Signed-off-by: Maximilian Attems <janitor@sternwelten.at> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PARISC] Mention PA-RISC in NS87415 helpMatthew Wilcox1-1/+1
Mention PA-RISC in NS87415 help. PA-RISC [BCJ]xxx0 workstations come with NS87415 integrated for their CD-ROM drives. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-11-19[PATCH] ide: remove ide_driver_t.owner fieldLaurent Riffard4-4/+4
The structure ide_driver_t have a .owner field which is a duplicate of .gendriver.owner field (.gen_driver is a struct device_driver). This patch removes ide_driver_t's owner field. Signed-off-by: Laurent Riffard <laurent.riffard@free.fr> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] via82cxxx IDE: support multiple controllersDaniel Drake1-78/+117
Support multiple controllers in the via82cxxx IDE driver. Cable detection and ISA bridge finding have been moved into their own functions. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] via82cxxx IDE: remove /proc/via entryDaniel Drake1-188/+0
This entry adds needless complication to the driver as it requires the use of global variables to be passed into via_get_info(), making things quite ugly when we try and make this driver support multiple controllers simultaneously. This patch removes /proc/via for simplicity. On 10/13/05, Daniel Drake <dsd@gentoo.org> wrote: > Per Bart's suggestion, I've created a user-space app which shows identical > data (and doesn't even rely on the via82cxxx IDE driver). > > http://www.reactivated.net/software/viaideinfo/ > > So, I think we should be clear to drop /proc/ide/via now. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-17[IDE] Add driver for Sibyte Swarm evaluation boardRalf Baechle4-1/+207
This driver supports the IDE port on the Sibyte Swarm evaluation boards and it's relatives for the BCM1250 family of systems on a chip. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-14Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds1-44/+39
2005-11-14[PATCH] ppc: add support for new powerbooksOlof Johansson1-3/+8
Enablement patch for the new PowerBooks (late 2005 edition). This enables the ATA controller, Gigabit ethernet and basic AGP setup. Bluetooth works out-of-the box after running hid2hci. Still remaining is to get the touchpad to work, the simple change of just adding the new USB ids isn't enough. Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-12[ARM] Ensure sl82c105 IDE interfaces are serialized when using DMARussell King1-0/+3
We don't want to reset the DMA state machine while the other channel is in use. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-12[ARM] Fix broken sl82c105 DMA preventionRussell King1-44/+36
We must _never_ _ever_ on pain of death enable IDE DMA on SL82C105 chipsets where the southbridge revision is <= 5, otherwise data corruption will occur. Strangely this used to work, but something has changed in the upper echelons of the IDE layer to break the hosts decision to deny DMA. Let's make it crystal clear to the IDE layer that we know best. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-11[PATCH] PCI: automatically set device_driver.ownerLaurent riffard1-5/+7
A nice feature of sysfs is that it can create the symlink from the driver to the module that is contained in it. It requires that the device_driver.owner is set, what is not the case for many PCI drivers. This patch allows pci_register_driver to set automatically the device_driver.owner for any PCI driver. Credits to Al Viro who suggested the method. Signed-off-by: Laurent Riffard <laurent.riffard@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> -- drivers/ide/setup-pci.c | 12 +++++++----- drivers/pci/pci-driver.c | 9 +++++---- include/linux/ide.h | 3 ++- include/linux/pci.h | 10 ++++++++-- 4 files changed, 22 insertions(+), 12 deletions(-)
2005-11-10[PATCH] ide-floppy: software eject not working with LS-120 driveOndrej Zary1-4/+2
The problem (eject not working on ATAPI LS-120 drive) is caused by idefloppy_ioctl() function which *first* tries generic_ide_ioctl() and *only* if it fails with -EINVAL, proceeds with the specific ioctls. The generic eject command fails with something other than -EINVAL and the specific one is never executed. This patch fixes it by first going through the internal ioctls and only trying generic_ide_ioctl() if none of them matches. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] siimage: enable interrupts on Adaptec SA-1210 cardJohn W. Linville1-0/+9
The siimage driver proports to support the Adaptec SA-1210 SATA controller. However, at least some of those cards boot-up with their interrupts disabled internally. The siimage driver currently ignores that fact, so that driver does not actually work with those cards. This patch enables those interrupts on cards that need it. [ This is implemented based on similar code in the libata-based sata_sil driver. ] Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] ide: CS5535 driverJaya Kumar3-0/+315
Signed-off-by: Jaya Kumar <jayakumar.ide@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] ide: AMD Geode GX/LX supportJordan Crouse1-0/+3
From: "Jordan Crouse" <jordan.crouse@amd.com> The core IDE engine on the CS5536 is the same as the other AMD southbridges, so unlike the CS5535, we can simply add the appropriate PCI headers to the existing amd74xx code. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] ide: possible cleanupsAdrian Bunk3-9/+1
This patch contains the following possible cleanups: - pci/cy82c693.c: make a needlessly global function static - remove the following unneeded EXPORT_SYMBOL's: - ide-taskfile.c: do_rw_taskfile - ide-iops.c: default_hwif_iops - ide-iops.c: default_hwif_transport - ide-iops.c: wait_for_ready Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] ide: incorrect device link for ide-csHannes Reinecke2-3/+5
Devices driven by ide-cs will appear under /sys/devices instead of the appropriate PCMCIA device. To fix this I had to extend the hw_regs_t structure with a 'struct device' field, which allows us to set the parent link for the appropriate hwif. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Jens Axboe <axboe@suse.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-08[PATCH] ppc: Fix PowerBook HD led on ARCH=powerpcBenjamin Herrenschmidt1-3/+6
The PowerBook HD led code uses obsoletes device-tree accessors which do not work anymore for getting the root of the tree. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-07[PATCH] kfree cleanup: misc remaining driversJesper Juhl4-22/+11
This is the remaining misc drivers/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in misc files in drivers/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org> Acked-by: Roland Dreier <rolandd@cisco.com> Acked-by: Pierre Ossman <drzeus@drzeus.cx> Acked-by: Jean Delvare <khali@linux-fr.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Len Brown <len.brown@intel.com> Acked-by: "Antonino A. Daplas" <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07[PATCH] ide: kmalloc + memset -> kzalloc conversionDeepak Saxena10-32/+14
Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-31Merge ../linux-2.6 by handPaul Mackerras5-28/+1348
2005-10-31[PATCH] ide-cd mini cleanup of castsJesper Juhl1-25/+29
Remove some unneeded casts. Avoid an assignment in the case of kmalloc failure. Break a few instances of if (foo) whatever; into two lines. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-31[PATCH] protect ide_cdrom_capacity by ifdefAmos Waterland1-0/+2
The only call to ide_cdrom_capacity is in code protected by CONFIG_PROC_FS, so when that is not enabled, the compiler complains: drivers/ide/ide-cd.c:3259: warning: `ide_cdrom_capacity' defined but not used Here is a patch that fixes that. It provides some space savings for embedded systems that are not using procfs, as well: text data bss dec hex filename - 33540 6504 1032 41076 a074 drivers/ide/ide-cd.o + 33468 6480 1032 40980 a014 drivers/ide/ide-cd.o Signed-off-by: Amos Waterland <apw@us.ibm.com> Cc: Jens Axboe <axboe@suse.de> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-29Cleaned up AMD Au1200 IDE driver:Pete Popov3-1/+1281
- converted to platform bus - removed pci dependencies - removed virt_to_phys/phys_to_virt calls System now can root off of a disk. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> diff --git a/Documentation/mips/AU1xxx_IDE.README b/Documentation/mips/AU1xxx_IDE.README new file mode 100644
2005-10-28[PATCH] Driver Core: fix up all callers of class_device_create()Greg Kroah-Hartman1-2/+2
The previous patch adding the ability to nest struct class_device changed the paramaters to the call class_device_create(). This patch fixes up all in-kernel users of the function. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] add sysfs support for ide tapeWill Dyson1-2/+36
I was recently given an old Travan tape drive and asked to do something useful with it. The ide-scsi + st (+serverworks ide controller) combo results in a hard lockup of the machine which I have not had the energy to debug, so I turned to ide-tape (which seems to work). The system in question debian stable, using udev to manage /dev. The following patch to ide-tape.c allows udev to create the cdev nodes for my drive. Cc: Gadi Oxman <gadio@netvision.net.il> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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