4 Commits

Author	SHA1	Message	Date
Pekka Paalanen	fb91ee6cf5	tracing, doc: update mmiotrace documentation ... Impact: update documentation Update to reflect the current state of the tracing framework: - "none" tracer has been replaced by "nop" tracer - tracing_enabled must be toggled when changing buffer size Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-11-23 20:33:24 +01:00
Pekka Paalanen	5bf9a1ee35	ftrace: inject markers via trace_marker file ... Allow a user to inject a marker (TRACE_PRINT entry) into the trace ring buffer. The related file operations are derived from code by Frédéric Weisbecker <fweisbec@gmail.com>. Signed-off-by: Pekka Paalanen <pq@iki.fi> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-10-14 10:37:20 +02:00
Pekka Paalanen	6f6f394d9c	doc: update mmiotrace doc to current status ... Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-05-24 11:27:22 +02:00
Pekka Paalanen	c6c67c1afc	mmiotrace: add user documentation ... Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>	2008-05-24 11:26:07 +02:00