]> git.baikalelectronics.ru Git - kernel.git/commit
[SCSI] zfcp: Add traces for state changes.
authorMartin Peschke <mp3@de.ibm.com>
Thu, 27 Mar 2008 13:22:02 +0000 (14:22 +0100)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Mon, 7 Apr 2008 17:19:04 +0000 (12:19 -0500)
commitfdf7b295223691a8e48bd680f7a713fbedf9d8a3
tree8800461be45c3efa65558441a3d049fd0a38bf52
parentc329d754fac620343c21e981a60581e794d873c4
[SCSI] zfcp: Add traces for state changes.

This patch writes a trace record which provides information about state
changes for adapters, ports and units, e.g. target failure, targets becoming
online, targets being temporarily blocked due to pending recovery, targets
which have been recovered successfully etc.

Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/s390/scsi/zfcp_ccw.c
drivers/s390/scsi/zfcp_dbf.c
drivers/s390/scsi/zfcp_def.h
drivers/s390/scsi/zfcp_erp.c
drivers/s390/scsi/zfcp_ext.h
drivers/s390/scsi/zfcp_fsf.c
drivers/s390/scsi/zfcp_scsi.c
drivers/s390/scsi/zfcp_sysfs_adapter.c
drivers/s390/scsi/zfcp_sysfs_port.c
drivers/s390/scsi/zfcp_sysfs_unit.c