From: Manish Dusane <manish.dusane@qlogic.com>
Date: Thu, 7 Mar 2013 10:43:07 +0000 (-0500)
Subject: [SCSI] qla4xxx: Take E-port out of reset before disabling pause frames
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~95^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c18b78ede52d2ac8c664449bccaf36753a3c419b;p=pandora-kernel.git

[SCSI] qla4xxx: Take E-port out of reset before disabling pause frames

Problem Description:
Disabling pause frames might cause hardware wedging needing a power cycle.
This might happen if the Eport is not initialized and is in reset.

Solution:
Before disabling pause frames ensure that eport is out of reset.

Signed-off-by: Manish Dusane <manish.dusane@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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