These changes are the raw update to linux-4.4.6-rt14. Kernel sources

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

diff --git a/kernel/Documentation/ABI/testing/sysfs-class-stm_source b/kernel/Documentation/ABI/testing/sysfs-class-stm_source
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+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.