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(parent: 816e49b) | patch
[SCSI] bfa: Fix Command Queue (CPE) full condition check and ack CPE interrupt.
authorKrishna Gudipati <kgudipat@brocade.com>
Sat, 6 Mar 2010 03:37:09 +0000 (19:37 -0800)
committerJames Bottomley <James.Bottomley@suse.de>
Sun, 7 Mar 2010 07:32:14 +0000 (13:02 +0530)
commitf5713c5dfb4d61cd77debf61d3873eb36877ff1f
tree486b3ed74ad3584cf414be3997a5d3ba77712fd4tree | snapshot (tar.gz zip)
parent816e49b8ed209e5e08d4c43359635cbca17e7196commit | diff
[SCSI] bfa: Fix Command Queue (CPE) full condition check and ack CPE interrupt.

Fixed the issue of not acknowledging the command queue
full-to-non-full interrupt.  Implemented separate acknowledging
functions for different ASIC and interrupt mode.

Fixed the case of missing CPE interrupt by always processing the
pending requests in the completion path.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/bfa/bfa_hw_cb.c diff | blob | blame | history
drivers/scsi/bfa/bfa_hw_ct.c diff | blob | blame | history
drivers/scsi/bfa/bfa_intr.c diff | blob | blame | history
drivers/scsi/bfa/bfa_iocfc.c diff | blob | blame | history
drivers/scsi/bfa/bfa_iocfc.h diff | blob | blame | history