From: Krishna Gudipati <kgudipat@brocade.com>
Date: Wed, 14 Mar 2012 00:40:31 +0000 (-0700)
Subject: [SCSI] bfa: Fix to avoid vport delete hang on request queue full scenario.
X-Git-Tag: v3.4-rc1~6^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff179e0f4a4da030df52c0632b0615e9a13b5e66;p=pandora-kernel.git

[SCSI] bfa: Fix to avoid vport delete hang on request queue full scenario.

Fixed the LPS (Logical Port Services) state machine to send a
FDISC/FLOGI to the FW from the request queue wait state, when
there is space available again on the request queue.
Made changes to free the vport on LOGO/cleanup complete instead
of free'ing it from vport_delete_handler in the module unload scenario.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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