Hello, I have a question about this transport layer and SAS Hot plugging. With a LSI1068 (SAS) card, I'm trying to do device hotplug. Back in the day I used the /proc calls below to hotplug a device. scsi remove-single-device <args> scsi add_single-device <args> With 2.6.16-1 kernel, the "remove" call below works, the /dev/sd* structure is removed. echo scsi remove-single-device 0 07 00 00 > /proc/scsi/scsi However, this does not add the device back (the /dev/sd* node is not created): echo scsi add-single-device 0 07 00 00 > /proc/scsi/scsi I see the scsi_proc.c to scsi_transport_sas.c user_scan transport layer code and it seems hooked up properly. Before I debug, has anyone else seen a problem here? Thanks for any help, -Scott. - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
