From 657b0bf0578b0613a591d9e42a2d1c2e407fe383 Mon Sep 17 00:00:00 2001 From: Daniel Hansel Date: Fri, 26 Apr 2013 17:32:14 +0200 Subject: [PATCH] zfcp: fix adapter (re)open recovery while link to SAN is down commit f76ccaac4f82c463a037aa4a1e4ccb85c7011814 upstream. FCP device remains in status ERP_FAILED when device is switched online or adapter recovery is triggered while link to SAN is down. When Exchange Configuration Data command returns the FSF status FSF_EXCHANGE_CONFIG_DATA_INCOMPLETE it aborts the exchange process. The only retries are done during the common error recovery procedure (i.e. max. 3 retries with 8sec sleep between) and remains in status ERP_FAILED with QDIO down. This commit reverts the commit 0df138476c8306478d6e726f044868b4bccf411c (zfcp: Fix adapter activation on link down). When FSF status FSF_EXCHANGE_CONFIG_DATA_INCOMPLETE is received the adapter recovery will be finished without any retries. QDIO will be up now and status changes such as LINK UP will be received now. Signed-off-by: Daniel Hansel Signed-off-by: Steffen Maier Signed-off-by: James Bottomley Signed-off-by: Ben Hutchings --- Reading git-format-patch failed