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1What: /sys/class/stm_source/<stm_source>/stm_source_link2Date: June 20153KernelVersion: 4.34Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>5Description:6 stm_source device linkage to stm device, where its tracing data7 is directed. Reads return an existing connection or "<none>" if8 this stm_source is not connected to any stm device yet.9 Write an existing (registered) stm device's name here to10 connect that device. If a device is already connected to this11 stm_source, it will first be disconnected.12