From: Daniel Hansel Date: Fri, 26 Apr 2013 15:32:14 +0000 (+0200) Subject: [SCSI] zfcp: fix adapter (re)open recovery while link to SAN is down X-Git-Tag: v3.11-rc1~88^2~96 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f76ccaac4f82c463a037aa4a1e4ccb85c7011814;p=pandora-kernel.git [SCSI] zfcp: fix adapter (re)open recovery while link to SAN is down 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 Cc: #2.6.37+ Signed-off-by: James Bottomley --- Reading git-diff-tree failed