From: Brian King <brking@linux.vnet.ibm.com>
Date: Fri, 15 Aug 2008 15:59:23 +0000 (-0500)
Subject: [SCSI] ibmvfc: Fix for lost async events
X-Git-Tag: v2.6.27-rc4~33^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf6f10d794ab4a9bd84fce345c3947588670d5f5;p=pandora-kernel.git

[SCSI] ibmvfc: Fix for lost async events

If the client virtual fibre channel adapter is already logged into the
server and does an NPIV Login again, the async queue, which is used for
reporting Link Up/Link Down type of events, does not get reset on the
server side. Fix up the client driver so that we also do not reset it.
This fixes a problem of lost async events following relogins.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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