Christoph Hellwig c8b09f6fb6 scsi: don't set tagging state from scsi_adjust_queue_depth ... Remove the tagged argument from scsi_adjust_queue_depth, and just let it handle the queue depth. For most drivers those two are fairly separate, given that most modern drivers don't care about the SCSI "tagged" status of a command at all, and many old drivers allow queuing of multiple untagged commands in the driver. Instead we start out with the ->simple_tags flag set before calling ->slave_configure, which is how all drivers actually looking at ->simple_tags except for one worke anyway. The one other case looks broken, but I've kept the behavior as-is for now. Except for that we only change ->simple_tags from the ->change_queue_type, and when rejecting a tag message in a single driver, so keeping this churn out of scsi_adjust_queue_depth is a clear win. Now that the usage of scsi_adjust_queue_depth is more obvious we can also remove all the trivial instances in ->slave_alloc or ->slave_configure that just set it to the cmd_per_lun default. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>		2014-11-12 11:19:43 +01:00
..
Makefile
sym53c8xx.h
sym_defs.h
sym_fw1.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
sym_fw2.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
sym_fw.c
sym_fw.h
sym_glue.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
sym_glue.h	treewide: Fix common typo in "identify"	2013-10-14 15:31:06 +02:00
sym_hipd.c	sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue	2014-04-12 18:02:16 -07:00
sym_hipd.h	scsi: use 64-bit LUNs	2014-07-17 22:07:37 +02:00
sym_malloc.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
sym_misc.h
sym_nvram.c
sym_nvram.h