tree 72f3375f4000c27ba0f15d0a88c64d5536c32a8d
parent 100a8fdbf525bb11796692a713c267be6523a890
author Punit Agrawal <punit.agrawal@arm.com> 1406631049 +0100
committer Eduardo Valentin <edubezval@gmail.com> 1406640474 -0400

thermal: trace: Trace when a cooling device's state is updated

Introduce and use an event to trace when a cooling device's state is
updated. This is useful to follow the effect of governor decisions on
cooling devices.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>