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Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-stm_source')
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diff --git a/Documentation/ABI/testing/sysfs-class-stm_source b/Documentation/ABI/testing/sysfs-class-stm_source new file mode 100644 index 000000000000..57b8dd39bbf7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-stm_source | |||
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| 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. | ||