|  | What:		/sys/bus/intel_th/devices/<intel_th_id>-<device><id>/active | 
|  | Date:		June 2015 | 
|  | KernelVersion:	4.3 | 
|  | Contact:	Alexander Shishkin <alexander.shishkin@linux.intel.com> | 
|  | Description:	(RW) Writes of 1 or 0 enable or disable trace output to this | 
|  | output device. Reads return current status. | 
|  |  | 
|  | What:		/sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/port | 
|  | Date:		June 2015 | 
|  | KernelVersion:	4.3 | 
|  | Contact:	Alexander Shishkin <alexander.shishkin@linux.intel.com> | 
|  | Description:	(RO) Port number, corresponding to this output device on the | 
|  | switch (GTH). |