linux-toradex.git/include/scsi/scsi_host.h, branch v2.6.16.45

[SCSI] Remove host template ordered_flush variable

2006-01-25T10:12:40+00:00

After the recent overhaul of the block layer the variable
"ordered_flush" is no longer used.

Signed-off-by: Tetsuo Takata 
Signed-off-by: Jens Axboe

[SCSI] turn most scsi semaphores into mutexes

2006-01-12T17:53:11+00:00

the scsi layer is using semaphores in a mutex way, this patch converts
these into using mutexes instead

Signed-off-by: Arjan van de Ven 
Signed-off-by: James Bottomley

Merge branch 'post-2.6.15' of git://brick.kernel.dk/data/git/linux-2.6-block

2006-01-06T17:01:25+00:00

Manual fixup for merge with Jens' "Suspend support for libata", commit
ID 9b847548663ef1039dd49f0eb4463d001e596bc3.

Signed-off-by: Linus Torvalds

[PATCH] Suspend support for libata

2006-01-06T16:36:09+00:00

This patch adds suspend patch to libata, and ata_piix in particular. For
most low level drivers, they should just need to add the 4 hooks to
work. As I can only test ata_piix, I didn't enable it for more
though.

Suspend support is the single most important feature on a notebook, and
most new notebooks have sata drives. It's quite embarrassing that we
_still_ do not support this. Right now, it's perfectly possible to
suspend the drive in mid-transfer.

Signed-off-by: Jens Axboe 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[BLOCK] update SCSI to use new blk_ordered for barriers

2006-01-06T08:52:55+00:00

All ordered request related stuff delegated to HLD.  Midlayer
now doens't deal with ordered setting or prepare_flush
callback.  sd.c updated to deal with blk_queue_ordered
setting.  Currently, ordered tag isn't used as SCSI midlayer
cannot guarantee request ordering.

Signed-off-by: Tejun Heo 
Signed-off-by: Jens Axboe

[SCSI] use a completion in scsi_send_eh_cmnd

2005-11-06T18:49:36+00:00

scsi_send_eh_cmnd currently uses a semaphore and an overload of eh_timer
to either get a completion for a command for a timeout.
Switch to using a completion and wait_for_completion_timeout to simply
the code and not having to deal with the races ourselves.

Signed-off-by: Christoph Hellwig 
Signed-off-by: James Bottomley

[SCSI] remove Scsi_Host.eh_active

2005-11-06T18:44:44+00:00

now that the abuse in qla2xxx is gone this field can be remove.

Signed-off-by: Christoph Hellwig 
Signed-off-by: James Bottomley

[SCSI] kill unused scsi_scan_single_target()

2005-10-29T01:29:18+00:00

Signed-off-by: James Bottomley

[SCSI] move the mid-layer printk's over to shost/starget/sdev_printk

2005-10-28T19:23:02+00:00

This should eliminate (at least in the mid layer) to make numeric
assumptions about any of the enumeration variables.  As a side effect,
it will also make all the messages consistent and line us up nicely for
the error logging strategy (if it ever shows itself again).

Signed-off-by: James Bottomley

[SCSI] Fix thread termination for the SCSI error handle

2005-09-19T14:50:04+00:00

From: 	Alan Stern 

This patch (as561) fixes the error handler's thread-exit code.  The
kthread_stop call won't wake the thread from a down_interruptible, so
the patch gets rid of the semaphore and simply does

        set_current_state(TASK_INTERRUPTIBLE);

Signed-off-by: Alan Stern 

Modified to simplify the termination loop and correct the sleep condition.

Signed-off-by: James Bottomley