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[S390] zfcp: Report microcode level through service level interface
authorChristof Schmitt <christof.schmitt@de.ibm.com>
Thu, 25 Dec 2008 12:38:50 +0000 (13:38 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 25 Dec 2008 12:39:01 +0000 (13:39 +0100)
commitbd43a42b7e9880f426ed715f18bb4f963b7352af
tree1c58540f9df8d6b45f932b77830bf21eb47dabf9tree | snapshot
parent6bcac508fbebdca52f5a55d69a4316997ecb5391commit | diff
[S390] zfcp: Report microcode level through service level interface

Register zfcp with the new /proc/service_level interface to report the
FCP microcode level. When the adapter goes offline or a channel path
disappears, zfcp unregisters, since the microcode version might change
and zfcp does not know about it.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/scsi/zfcp_aux.c diff | blob | history
drivers/s390/scsi/zfcp_def.h diff | blob | history
drivers/s390/scsi/zfcp_erp.c diff | blob | history
kernel
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