linux/drivers/scsi/aacraid
Kashyap.Desai@avagotech.com 64bdcbc449 scsi: add use_cmd_list flag
Add a use_cmd_list flag in struct Scsi_Host to request keeping track of
all outstanding commands per device.

Default behaviour is not to keep track of cmd_list per sdev, as this may
introduce lock contention. (overhead is more on multi-node NUMA.), and
only enable it on the two drivers that need it.

Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-09-15 16:01:58 -07:00
..
aachba.c
aacraid.h
commctrl.c
comminit.c
commsup.c
dpcsup.c
linit.c scsi: add use_cmd_list flag 2014-09-15 16:01:58 -07:00
Makefile
nark.c
rkt.c
rx.c
sa.c
src.c
TODO