tree d64d0e3e6c44440181ddb5d1bc6884067fee0749
parent fd39e055c4fefa4553efc9030f9903afdc6ee323
author Arjan van de Ven <arjan@linux.intel.com> 1253196688 +0200
committer Ingo Molnar <mingo@elte.hu> 1253353332 +0200

tracing, perf: Convert the power tracer into an event tracer

This patch converts the existing power tracer into an event tracer,
so that power events (C states and frequency changes) can be
tracked via "perf".

This also removes the perl script that was used to demo the tracer;
its functionality is being replaced entirely with timechart.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20090912130542.6d314860@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>