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2005-10-28[PATCH] PCI: Convert megaraid to use pci_driver shutdown methodRussell King
Convert megaraid to use pci_driver's shutdown method rather than the generic device_driver shutdown method. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] PCI: ipr: Block config access during BISTBrian King
IPR scsi adapter have an exposure today in that they issue BIST to the adapter to reset the card. If, during the time it takes to complete BIST, userspace attempts to access PCI config space, the host bus bridge will master abort the access since the ipr adapter does not respond on the PCI bus for a brief period of time when running BIST. On PPC64 hardware, this master abort results in the host PCI bridge isolating that PCI device from the rest of the system, making the device unusable until Linux is rebooted. This patch makes use of some newly added PCI layer APIs that allow for protection from userspace accessing config space of a device in scenarios such as this. Signed-off-by: Brian King <brking@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/scsi/ipr.c | 2 ++ 1 file changed, 2 insertions(+)
2005-10-28Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds
2005-10-28Merge ../bleed-2.6Greg KH
2005-10-28Merge branch 'forlinus' of git://parisc-linux.org/home/kyle/git/parisc-2.6Linus Torvalds
2005-10-28[PATCH] Driver Core: fix up all callers of class_device_create()Greg Kroah-Hartman
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] Driver core: pass interface to class interface methodsDmitry Torokhov
Driver core: pass interface to class intreface methods Pass interface as argument to add() and remove() class interface methods. This way a subsystem can implement generic add/remove handlers and then call interface-specific ones. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28Auto-update from upstreamKyle McMartin
2005-10-28Merge branch 'upstream' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
2005-10-28[PATCH] gfp_t: drivers/scsiAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-26Auto-update from upstreamKyle McMartin
2005-10-26[libata] ata_timing fixAlan Cox
2005-10-26Merge branch 'master'Jeff Garzik
2005-10-25[PATCH] qlogic lockup fixAndrew Morton
If qla2x00_probe_one()'s call to qla2x00_iospace_config() fails, we call qla2x00_free_device() to clean up. But because ha->dpc_pid hasn't been set yet, qla2x00_free_device() tries to stop a kernel thread which hasn't started yet. It does wait_for_completion() against an uninitialised completion struct and the kernel hangs up. Fix it by initialising ha->dpc_pid a bit earlier. Cc: Andrew Vasquez <andrew.vasquez@qlogic.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-25[PATCH] libata kernel-doc fixesRandy Dunlap
Correct some function names in kernel-doc. Add some kernel-doc descriptions. Fix some typos. Remove a few blank lines. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-23Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6Linus Torvalds
2005-10-22libata: const-ification bombing runJeff Garzik
Enforce access rules where appropriate. If the compiler is smart enough, this may buy us an optimization or two as a side effect.
2005-10-21[PARISC] Update scsi drivers from parisc treeMatthew Wilcox
Fix lasi700 for James's ioread*be() changes Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21[PARISC] Convert parisc_device to use struct resource for hpaMatthew Wilcox
Convert pa_dev->hpa from an unsigned long to a struct resource. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Fix up users of ->hpa to use ->hpa.start instead. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21[PARISC] Change the driver names so /sys/bus/parisc/drivers/ looks betterMatthew Wilcox
Make /sys/bus/parisc/drivers look better by cleaning up parisc_driver names. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21Add ide-timing functionality to libata.Alan Cox
This is needed for full AMD and VIA drivers and possibly more. Functions to turn actual clocking and cycle timings into register values. Also to merge shared timings to compute an optimal timing set. Built from the drivers/ide version by Vojtech Pavlik Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21libata: handle early device PIO modes correctlyAlan Cox
2005-10-21[PATCH] iomem annotations (sata_vsc)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] iomem annotations (sata_sil)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] iomem annotations (sata_sx4)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] enum safety (sata_qstor)Al Viro
sata_qstor strays into a nasty area - gcc handling of wide enums is full of bugs that got fixed between gcc versions creating portability nightmare. Single-member enums are safe, so are ones that stay within the range of int or unsigned int. Anything beyond that is asking for trouble. Declaration of constants split in two enums, taking the ~0UL one into a separate enum. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] iomem annotations (sata_promise)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] iomem annotations (ahci)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-21[PATCH] iomem annotations (sata_nv)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-20[PATCH] libata: Marvell endian fixBrett Russ
Jeff found an endian bug in the Marvell driver (thanks!). Here's the fix for it. Signed-off-by: Brett Russ <russb@emc.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-20Merge branch 'master'Jeff Garzik
2005-10-19[PATCH] scsi_error thread exits in TASK_INTERRUPTIBLE state.Steven Rostedt
Found in the -rt patch set. The scsi_error thread likely will be in the TASK_INTERRUPTIBLE state upon exit. This patch fixes this bug. Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-19[SCSI] scsi_error thread exits in TASK_INTERRUPTIBLE state.Steven Rostedt
Found in the -rt patch set. The scsi_error thread likely will be in the TASK_INTERRUPTIBLE state upon exit. This patch fixes this bug. Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-18[PATCH] libata CHS: reread device identify info (revise #6)Albert Lee
problem: id[53-58] might be changed after initializing device CHS settings. changes: - call ata_dev_reread_id() to reread the identify device info, after initializing device CHS settings. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ============ Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-18[PATCH] libata CHS: calculate read/write commands and protocol on the fly ↵Albert Lee
(revise #6) - merge ata_prot_to_cmd() and ata_dev_set_protocol() as ata_rwcmd_protocol() - pave road for read/write multiple support - remove usage of pre-cached command and protocol values and call ata_rwcmd_protocol() instead Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ============== Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-18[PATCH] libata CHS: move the initialization of taskfile LBA flags (revise #6)Albert Lee
move the initialization of taskfile LBA flags "ATA_TFLAG_LBA" and "ATA_TFLAG_LBA48 flags" to the SCSI translation functions Signed-off-by: Albert Lee <albertcc@tw.ibm.com> ============= Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-10-18Merge branch 'master'Jeff Garzik
2005-10-17[PATCH] Fix and clean up quirk_intel_ide_combined() configurationJeff Garzik
This change makes quirk_intel_ide_combined() dependent on the precise conditions under which it is needed: * IDE is built in * IDE SATA option is not set * ata_piix or ahci drivers are enabled This fixes an issue where some modular configurations would not cause the quirk to be enabled. Signed-off-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Linus torvalds <torvalds@osdl.org>
2005-10-17[SCSI] 2.6.13.3; add Pioneer DRM-624x to drivers/scsi/scsi_devinfo.cKarl Magnus Kolstoe
The patch below should make the Pioneer DRM-624X automatically be set up with all 6 "drives". (6 slot SCSI CD changer) Signed-off-by: Karl Magnus Kolstø <karl.kolsto@uib.no> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-16[SCSI] Fix leak of Scsi_CmndsAlan Stern
When a request is deferred in scsi_init_io because the sg table could not be allocated, the associated scsi_cmnd is not released and the request is not marked with REQ_DONTPREP. When the command is retried, if scsi_prep_fn decides to kill it then the scsi_cmnd will never be released. This patch (as573) changes scsi_init_io so that it calls scsi_put_command before deferring a request. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-16[SCSI] FW: [PATCH] for Deadlock in transport_fcJames.Smart@Emulex.Com
Cannot call fc_rport_terminate() under the host lock, so drop the lock. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-16[SCSI] Fix aacraid regressionSalyzyn, Mark
Juan was kind enough to linger on site, and work on a production machine, to try the parameter to make the system stable. He discovered that reducing the maximum transfer size issued to the adapter to 128KB stabilized his system. This is related to an earlier change for the 2.6.13 tree resulting from Martin Drab's testing where the transfer size was reduced from 4G to 256KB; we needed to go still further in scaling back the request size. Here is the patch that tames this regression. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-16[SCSI] NCR5380: fix undefined preprocessor identifierRandy Dunlap
Fix 12 undefined preprocessor identifier warnings (4 each in 3 driver builds): drivers/scsi/NCR5380.c:2744:16: warning: undefined preprocessor identifier 'NDEBUG_ABORT' drivers/scsi/NCR5380.c:2744:16: warning: "NDEBUG_ABORT" is not defined Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-10-14Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
2005-10-14[PATCH] aacraid: host_lock not released fixMark Haverkamp
While doing some testing of error cases I ran into this bug. In some cases the reset handler can exit with the host_lock still held. Signed-off-by: Mark Haverkamp <markh@osdl.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[QLOGICPTI]: Handle INQUIRY response sniffing correctly.David S. Miller
These days, in 2.6.x, even INQUIRY commands are sent using scatter gather lists. Bug reported by Tom 'spot' Callaway. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-11sata_nv: Fixed bug introduced by 0.08's MCP51 and MCP55 support.Jeff Garzik
2005-10-11[libata pdc_adma] license update, minor cleanupJeff Garzik
from me: change from OSL+GPL to GPL (with approval) from Mark: Gets rid of an unneeded control bit, slightly increasing throughput.
2005-10-10libata: add new driver pdc_adma for PDC ADMA ATA cardsMark Lord
2005-10-09Merge branch 'sil24'Jeff Garzik
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