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authorDirk Brandewie <[email protected]>2013-02-06 09:02:09 -0800
committerRafael J. Wysocki <[email protected]>2013-02-09 12:55:47 +0100
commitf6b0515b078f641d00ca531a9f0ae34f3b05ec20 (patch)
treee2ba8cb57e5f2510d6504f1ce047912bd3cb5064 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf
parent9e21ba8bd849251c8ba22ddf39308a5227134fdc (diff)
cpufreq: Only call cpufreq_out_of_sync() for driver that implement cpufreq_driver.target()
Scaling drivers that implement cpufreq_driver.setpolicy() have internal governors that do not signal changes via cpufreq_notify_transition() so the frequncy in the policy will almost certainly be different than the current frequncy. Only call cpufreq_out_of_sync() when the underlying driver implements cpufreq_driver.target() Signed-off-by: Dirk Brandewie <[email protected]> Acked-by: Viresh Kumar <[email protected]> Signed-off-by: Rafael J. Wysocki <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf')
0 files changed, 0 insertions, 0 deletions