From: Karen Higgins <karen.higgins@qlogic.com>
Date: Wed, 15 Jul 2009 20:03:02 +0000 (-0500)
Subject: [SCSI] qla4xxx: Remove hiwat code so scsi eh does not get escalated when we can make... 
X-Git-Tag: v2.6.31-rc6~69^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16ed55f9de6743ceece9bf528362cadff10f1c5c;p=pandora-kernel.git

[SCSI] qla4xxx: Remove hiwat code so scsi eh does not get escalated when we can make progress

Removed unnecessary hiwat code to free up the number available IOCBs.
Eliminates unnecessary eh_ escalations due to inability to obtain IOCB
pkt for marker.

v2.
- Remove define not used anymore and fix req_q_coun accounting.

Signed-off-by: Karen Higgins <karen.higgins@qlogic.com>
[michaelc: ported patch from qlogic.com driver to upstream]
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

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