# \[PATCH 0/2\] tools, perf: new power trace API

- From: \<hidden\>
- Date: 2011-01-05 18:49:00 
- List: linux-pm
- Page: https://ratatoskr.run/linux-pm/2011/01/9293174
- Thread: https://ratatoskr.run/linux-pm/2011/01/9293174/t.md

```text
From: Jean Pihet <redacted>

Provides:
. calls to machine_suspend trace point,
. API Documentation

The OMAP specific changes will be submitted separately on
the linux-omap ML because:
- the OMAP changes need to be rebased on the latest linux-omap 2.6.37 tree,
- more feedback is needed from the linux-omap folks.

Jean Pihet (2):
  perf: add calls to suspend trace point
  tools, perf: Documentation for the power events API

 Documentation/trace/events-power.txt |   90 ++++++++++++++++++++++++++++++++++
 kernel/power/suspend.c               |    3 +
 2 files changed, 93 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/trace/events-power.txt

-- 
1.7.2.3
```