i; l...@kernel.org
> Subject: Re: [PATCH][rfc] intel_pstate: Fix user input of min/max to legal
> policy region
>
> On Wednesday, August 12, 2015 11:49:19 AM Chen Yu wrote:
> > In current code, if system is using performance policy, user can
> > modify the max_perf_pct to
i; l...@kernel.org
> Subject: Re: [PATCH][rfc] intel_pstate: Fix user input of min/max to legal
> policy region
>
> On Wednesday, August 12, 2015 11:49:19 AM Chen Yu wrote:
> > In current code, if system is using performance policy, user can
> > modify the max_perf_pct to
On Wednesday, August 12, 2015 11:49:19 AM Chen Yu wrote:
> In current code, if system is using performance policy, user can
> modify the max_perf_pct to any values lower than 100:
>
> $ grep . /sys/devices/system/cpu/intel_pstate/m*_perf_pct
> /sys/devices/system/cpu/intel_pstate/max_perf_pct:100
On Wednesday, August 12, 2015 11:49:19 AM Chen Yu wrote:
> In current code, if system is using performance policy, user can
> modify the max_perf_pct to any values lower than 100:
>
> $ grep . /sys/devices/system/cpu/intel_pstate/m*_perf_pct
> /sys/devices/system/cpu/intel_pstate/max_perf_pct:100
In current code, if system is using performance policy, user can
modify the max_perf_pct to any values lower than 100:
$ grep . /sys/devices/system/cpu/intel_pstate/m*_perf_pct
/sys/devices/system/cpu/intel_pstate/max_perf_pct:100
/sys/devices/system/cpu/intel_pstate/min_perf_pct:100
$ echo 80 >
In current code, if system is using performance policy, user can
modify the max_perf_pct to any values lower than 100:
$ grep . /sys/devices/system/cpu/intel_pstate/m*_perf_pct
/sys/devices/system/cpu/intel_pstate/max_perf_pct:100
/sys/devices/system/cpu/intel_pstate/min_perf_pct:100
$ echo 80
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