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| author | Dirk Brandewie <dirk.j.brandewie@intel.com> | 2014-01-16 10:32:25 -0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-01-17 02:00:44 +0100 |
| commit | b69880f9ccf7e13b2e2cb38f49a2451d7aa548b3 (patch) | |
| tree | 65f402f165b9b4f33ccac597202a82acfe845bdf /drivers/cpufreq/freq_table.c | |
| parent | 652ed95d5fa6074b3c4ea245deb0691f1acb6656 (diff) | |
| download | blackbird-op-linux-b69880f9ccf7e13b2e2cb38f49a2451d7aa548b3.tar.gz blackbird-op-linux-b69880f9ccf7e13b2e2cb38f49a2451d7aa548b3.zip | |
intel_pstate: Add trace point to report internal state.
Add perf trace event "power:pstate_sample" to report driver state to
aid in diagnosing issues reported against intel_pstate.
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/freq_table.c')
0 files changed, 0 insertions, 0 deletions
