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authorAndreas Schwab <schwab@linux-m68k.org>2012-10-24 22:16:34 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2012-11-15 00:33:07 +0100
commit8636fd280e970696be62c8495a5aacb5f3b6237d (patch)
tree654bc5707fde353a8fdbdf6121d4c54cadd51440 /drivers/cpufreq/cpufreq.c
parentdb7011516cbfc3d867b77721f77258d36cfbf705 (diff)
cpufreq: fix jiffies/cputime mixup in conservative/ondemand governors
The function get_cpu_idle_time_jiffy in both the conservative and ondemand governors use jiffies_to_usecs to convert a cputime value to usecs which gives the wrong value on architectures where cputime and jiffies use different units. Only matters if NO_HZ is disabled, since otherwise get_cpu_idle_time_us should already return a valid value, and get_cpu_idle_time_jiffy isn't actually called. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
0 files changed, 0 insertions, 0 deletions