diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2006-10-02 12:00:47 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-10-03 17:28:58 -0500 |
| commit | 7047fcddb1bc96a80fc54ac3a88ea18ca3ae77f6 (patch) | |
| tree | ae7997cd2bea9db58b941bc1079dd32f0df510af /drivers/scsi/qla2xxx/qla_attr.c | |
| parent | 90991c85d398fd46b2b07440b5639eb50dfacb2b (diff) | |
| download | lwn-7047fcddb1bc96a80fc54ac3a88ea18ca3ae77f6.tar.gz lwn-7047fcddb1bc96a80fc54ac3a88ea18ca3ae77f6.zip | |
[SCSI] qla2xxx: Add support for host port state FC transport attribute.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index d4cf51a8796b..ee75a71f3c66 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -879,6 +879,19 @@ qla2x00_get_host_fabric_name(struct Scsi_Host *shost) fc_host_fabric_name(shost) = node_name; } +static void +qla2x00_get_host_port_state(struct Scsi_Host *shost) +{ + scsi_qla_host_t *ha = to_qla_host(shost); + + if (!ha->flags.online) + fc_host_port_state(shost) = FC_PORTSTATE_OFFLINE; + else if (atomic_read(&ha->loop_state) == LOOP_TIMEOUT) + fc_host_port_state(shost) = FC_PORTSTATE_UNKNOWN; + else + fc_host_port_state(shost) = FC_PORTSTATE_ONLINE; +} + struct fc_function_template qla2xxx_transport_functions = { .show_host_node_name = 1, @@ -897,6 +910,8 @@ struct fc_function_template qla2xxx_transport_functions = { .show_host_system_hostname = 1, .get_host_fabric_name = qla2x00_get_host_fabric_name, .show_host_fabric_name = 1, + .get_host_port_state = qla2x00_get_host_port_state, + .show_host_port_state = 1, .dd_fcrport_size = sizeof(struct fc_port *), .show_rport_supported_classes = 1, |