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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2013-02-07 12:51:27 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-02-09 01:21:13 +0100 |
| commit | 8e53695f7f1d005fd1fcd3b099cd1bd73683a9f5 (patch) | |
| tree | 12fea44f84d19819b8b07c1b1e8dcaf0a5952e00 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 4bd4e42819c7b5b2d608b353f4d9a7717e586479 (diff) | |
cpufreq: governors: Fix WARN_ON() for multi-policy platforms
On multi-policy systems there is a single instance of governor for both the
policies (if same governor is chosen for both policies). With the code update
from following patches:
8eeed09 cpufreq: governors: Get rid of dbs_data->enable field
b394058 cpufreq: governors: Reset tunables only for cpufreq_unregister_governor()
We are creating/removing sysfs directory of governor for for every call to
GOV_START and STOP. This would fail for multi-policy system as there is a
per-policy call to START/STOP.
This patch reuses the governor->initialized variable to detect total users of
governor.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions