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| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2011-02-22 19:54:48 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-02-25 12:02:21 -0500 |
| commit | 038d9446a9e601d7972926ca69fee10eeda6f3c7 (patch) | |
| tree | ce0833dd6c69bf45d53968412c3596432ebf21c1 /drivers/s390/scsi/zfcp_scsi.c | |
| parent | 22fd411ac9853f4becb3db9860f6d0b8398cac44 (diff) | |
| download | linux-stable-038d9446a9e601d7972926ca69fee10eeda6f3c7.tar.gz linux-stable-038d9446a9e601d7972926ca69fee10eeda6f3c7.tar.bz2 linux-stable-038d9446a9e601d7972926ca69fee10eeda6f3c7.zip | |
[SCSI] zfcp: Add information to symbolic port name when running in NPIV mode
Query the FC symbolic port name for reporting in the fc_host sysfs and
enable the symbolic_name attribute in the fc_host sysfs. When running
in NPIV mode, extend the symbolic port name with the devno and the
hostname. This allows better identification of Linux systems for SAN
and storage administrators.
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/s390/scsi/zfcp_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index dbba0827127f..2a4991d6d4d5 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -720,6 +720,7 @@ struct fc_function_template zfcp_transport_functions = { /* no functions registered for following dynamic attributes but directly set by LLDD */ .show_host_port_type = 1, + .show_host_symbolic_name = 1, .show_host_speed = 1, .show_host_port_id = 1, .dd_bsg_size = sizeof(struct zfcp_fsf_ct_els), |