diff options
| author | Sandeep Tripathy <sandeep.tripathy@linaro.org> | 2014-07-02 15:00:58 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-07-09 15:45:23 +0200 |
| commit | 30fe6884021b9fa0124609e898a6341be188eb44 (patch) | |
| tree | f8c7edee62a0c1b01622ccbcf1e166b368822c3d /drivers/cpuidle/sysfs.c | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
cpuidle: move idle traces to cpuidle_enter_state()
idle_exit event is the first event after a core exits
idle state. So this should be traced before local irq
is ebabled. Likewise idle_entry is the last event before
a core enters idle state. This will ease visualising the
cpu idle state from kernel traces.
Signed-off-by: Sandeep Tripathy <sandeep.tripathy@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
[rjw: Subject, rebase]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle/sysfs.c')
0 files changed, 0 insertions, 0 deletions