Messages in this thread | | | Date | Tue, 28 Jul 2015 10:50:36 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH] cpufreq: Add scaling frequency range support |
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On 28-07-15, 11:32, Pan Xinhui wrote: > From: Pan Xinhui <xinhuix.pan@intel.com> > > Userspace at most time do cpufreq tests very much inconveniently. > Currently they have to echo min and max cpu freq separately like below: > echo 480000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq > echo 2240000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq > > Add scaling_freq_range cpufreq attr to support userspace's demand. > Therefore it's easier for testers to write readable scripts like below: > echo 480000-2240000 > > /sys/devices/system/cpu/cpu0/cpufreq/scaling_freq_range > > Signed-off-by: Pan Xinhui <xinhuix.pan@intel.com> > --- > drivers/cpufreq/cpufreq.c | 31 +++++++++++++++++++++++++++++++ > 1 file changed, 31 insertions(+)
Okay, code looks fine but please updates Documentation as well.
-- viresh
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