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(parent: b20f02e) | patch
qla2xxx: Add flush after updating ATIOQ consumer index.
authorQuinn Tran <quinn.tran@qlogic.com>
Wed, 10 Jun 2015 15:05:19 +0000 (11:05 -0400)
committerNicholas Bellinger <nab@linux-iscsi.org>
Fri, 24 Jul 2015 21:19:05 +0000 (14:19 -0700)
commit3761f3e8704878b1d3db9751f5c6db6fc918032f
tree9f4d5bb0bfc793d10e4b956606c590be44406860tree | snapshot
parentb20f02e1418d8a5617b81464c612de09aa55e552commit | diff
qla2xxx: Add flush after updating ATIOQ consumer index.

After updating the consumer index of ATIO Q, a read is
required to flush the write to the adapter register.

Signed-off-by: Quinn Tran <quinn.tran@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
drivers/scsi/qla2xxx/qla_target.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;