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(parent: 4e51af9) | patch
scsi_debug: add multiple queue support
authorDouglas Gilbert <dgilbert@interlog.com>
Fri, 6 May 2016 04:40:26 +0000 (00:40 -0400)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 11 May 2016 01:22:38 +0000 (21:22 -0400)
commitc483739430f107c14b3fa316e9cdd3d1e065864a
tree62ee9d86957e952bd844e0656e6e58ec70062b24tree | snapshot (tar.gz zip)
parent4e51af9ee7afa0ecf4829e7a44f7055db7968e02commit | diff
scsi_debug: add multiple queue support

Add submit_queue parameter (minimum and default: 1; maximum: nr_cpu_ids)
that controls how many queues are built, each with their own lock and
in_use bit vector. Add statistics parameter which is default off.

Signed-off-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/scsi_debug.c diff | blob | blame | history