linux.git/drivers/scsi, branch v2.6.14

[PATCH] qlogic lockup fix

2005-10-25T20:51:48+00:00

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 
Cc: James Bottomley 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6

2005-10-24T00:13:14+00:00

[PATCH] scsi_error thread exits in TASK_INTERRUPTIBLE state.

2005-10-20T06:16:21+00:00

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 
Signed-off-by: Linus Torvalds

[SCSI] scsi_error thread exits in TASK_INTERRUPTIBLE state.

2005-10-19T13:53:59+00:00

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 
Signed-off-by: James Bottomley

[PATCH] Fix and clean up quirk_intel_ide_combined() configuration

2005-10-17T22:01:53+00:00

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 
Signed-off-by: Linus torvalds

[SCSI] 2.6.13.3; add Pioneer DRM-624x to drivers/scsi/scsi_devinfo.c

2005-10-17T16:24:04+00:00

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 Kolst� 
Signed-off-by: James Bottomley

[SCSI] Fix leak of Scsi_Cmnds

2005-10-16T20:35:11+00:00

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 
Signed-off-by: James Bottomley

[SCSI] FW: [PATCH] for Deadlock in transport_fc

2005-10-16T17:04:22+00:00

Cannot call fc_rport_terminate() under the host lock, so drop the
lock.

Signed-off-by: James Bottomley

[SCSI] Fix aacraid regression

2005-10-16T17:00:36+00:00

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 
Signed-off-by: James Bottomley

[SCSI] NCR5380: fix undefined preprocessor identifier

2005-10-16T16:50:21+00:00

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 
Signed-off-by: James Bottomley