Author: mav
Date: Fri Jun 5 06:46:11 2015
New Revision: 284013
URL: https://svnweb.freebsd.org/changeset/base/284013
Log:
Allow setting only WWNN or only WWPN.
MFC after: 2 weeks
Modified:
head/sys/cam/ctl/scsi_ctl.c
Modified: head/sys/cam/ctl/scsi_ctl.c
==============================================================================
--- head/sys/cam/ctl/scsi_ctl.c Fri Jun 5 06:23:03 2015 (r284012)
+++ head/sys/cam/ctl/scsi_ctl.c Fri Jun 5 06:46:11 2015 (r284013)
@@ -1657,16 +1657,24 @@ ctlfe_onoffline(void *arg, int online)
* down to the SIM. Otherwise, record what the SIM
* has reported.
*/
- if ((bus_softc->port.wwnn != 0)
- && (bus_softc->port.wwpn != 0)) {
+ if (bus_softc->port.wwnn != 0 && bus_softc->port.wwnn
+ != ccb->knob.xport_specific.fc.wwnn) {
ccb->knob.xport_specific.fc.wwnn =
- bus_softc->port.wwnn;
- ccb->knob.xport_specific.fc.wwpn =
- bus_softc->port.wwpn;
+ bus_softc->port.wwnn;
set_wwnn = 1;
} else {
ctl_port_set_wwns(&bus_softc->port,
true, ccb->knob.xport_specific.fc.wwnn,
+ false, 0);
+ }
+ if (bus_softc->port.wwpn != 0 && bus_softc->port.wwpn
+ != ccb->knob.xport_specific.fc.wwpn) {
+ ccb->knob.xport_specific.fc.wwpn =
+ bus_softc->port.wwpn;
+ set_wwnn = 1;
+ } else {
+ ctl_port_set_wwns(&bus_softc->port,
+ false, 0,
true, ccb->knob.xport_specific.fc.wwpn);
}
#endif /* RANDOM_WWNN */
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