[mirror_ubuntu-artful-kernel.git] / Documentation / ABI / testing / sysfs-class-stm_source

What:		/sys/class/stm_source/<stm_source>/stm_source_link
Date:		June 2015
KernelVersion:	4.3
Contact:	Alexander Shishkin <alexander.shishkin@linux.intel.com>
Description:
		stm_source device linkage to stm device, where its tracing data
		is directed. Reads return an existing connection or "<none>" if
		this stm_source is not connected to any stm device yet.
		Write an existing (registered) stm device's name here to
		connect that device. If a device is already connected to this
		stm_source, it will first be disconnected.
Commit	Line	Data
7bd1d409 AS	1	What: /sys/class/stm_source/<stm_source>/stm_source_link
	2	Date: June 2015
	3	KernelVersion: 4.3
	4	Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
	5	Description:
	6	stm_source device linkage to stm device, where its tracing data
	7	is directed. Reads return an existing connection or "<none>" if
	8	this stm_source is not connected to any stm device yet.
	9	Write an existing (registered) stm device's name here to
	10	connect that device. If a device is already connected to this
	11	stm_source, it will first be disconnected.