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| author | Andreas Herrmann <aherrman@de.ibm.com> | 2006-01-13 02:16:54 +0100 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2006-01-14 10:54:48 -0600 |
| commit | 6b7281d0a0f8f99d39808088a036459f6f7906a6 (patch) | |
| tree | e2fa5f1ac6fe615723015ba154d06c2845b60d0c /include | |
| parent | a09c6311217e8fb079c967427d009fe23f2e420e (diff) | |
| download | linux-3.10-6b7281d0a0f8f99d39808088a036459f6f7906a6.tar.gz linux-3.10-6b7281d0a0f8f99d39808088a036459f6f7906a6.tar.bz2 linux-3.10-6b7281d0a0f8f99d39808088a036459f6f7906a6.zip | |
[SCSI] fc transport: add permanent_port_name fc_host attribute
Add fc_host attribute permanent_port_name which is
used to show the port name of the primary port -
the port that initially logged into the fabric.
For a virtual port (registered via the primary port with
FDISC command) it is useful to know not only its (virtual)
port name but also the permanent port name.
Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/scsi_transport_fc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 394f14a5b7c..cf3fec8be1e 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -303,6 +303,7 @@ struct fc_host_attrs { /* Fixed Attributes */ u64 node_name; u64 port_name; + u64 permanent_port_name; u32 supported_classes; u8 supported_fc4s[FC_FC4_LIST_SIZE]; char symbolic_name[FC_SYMBOLIC_NAME_SIZE]; @@ -338,6 +339,8 @@ struct fc_host_attrs { (((struct fc_host_attrs *)(x)->shost_data)->node_name) #define fc_host_port_name(x) \ (((struct fc_host_attrs *)(x)->shost_data)->port_name) +#define fc_host_permanent_port_name(x) \ + (((struct fc_host_attrs *)(x)->shost_data)->permanent_port_name) #define fc_host_supported_classes(x) \ (((struct fc_host_attrs *)(x)->shost_data)->supported_classes) #define fc_host_supported_fc4s(x) \ @@ -426,6 +429,7 @@ struct fc_function_template { /* host fixed attributes */ unsigned long show_host_node_name:1; unsigned long show_host_port_name:1; + unsigned long show_host_permanent_port_name:1; unsigned long show_host_supported_classes:1; unsigned long show_host_supported_fc4s:1; unsigned long show_host_symbolic_name:1; |