From: Brian King <brking@linux.vnet.ibm.com>
Date: Thu, 18 Dec 2008 15:26:51 +0000 (-0600)
Subject: ibmvfc: Improve async event handling
X-Git-Tag: v2.6.27.12~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adb6e972fdee2dc4c3ec4093ab4429233d51b3b4;p=pandora-kernel.git

ibmvfc: Improve async event handling

commit d2131b33c7e07c2905ee2f2321cc4dae1928c483 upstream.

While doing various error injection testing, such as cable
pulls and target moves, some issues were observed in handling
these events. This patch improves the way these events are handled
by increasing the delay waiting for the fabric to settle and also
changes the behavior of Link Up to break the CRQ to ensure everything
gets cleaned up properly on the VIOS.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed