1*7bd1d409SAlexander ShishkinWhat: /sys/class/stm_source/<stm_source>/stm_source_link 2*7bd1d409SAlexander ShishkinDate: June 2015 3*7bd1d409SAlexander ShishkinKernelVersion: 4.3 4*7bd1d409SAlexander ShishkinContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 5*7bd1d409SAlexander ShishkinDescription: 6*7bd1d409SAlexander Shishkin stm_source device linkage to stm device, where its tracing data 7*7bd1d409SAlexander Shishkin is directed. Reads return an existing connection or "<none>" if 8*7bd1d409SAlexander Shishkin this stm_source is not connected to any stm device yet. 9*7bd1d409SAlexander Shishkin Write an existing (registered) stm device's name here to 10*7bd1d409SAlexander Shishkin connect that device. If a device is already connected to this 11*7bd1d409SAlexander Shishkin stm_source, it will first be disconnected. 12