[PATCH v2] cpufreq: tests: Providing cpufreq regression test

Andrew Lunn andrew at lunn.ch
Wed Jul 23 08:02:28 PDT 2014

On Wed, Jul 23, 2014 at 02:19:54PM +0530, Viresh Kumar wrote:
> On 23 July 2014 13:08, Lukasz Majewski <l.majewski at samsung.com> wrote:
> > Do you want to say that we have enough tests and we don't need more ?
> No. We don't have any tests at all :)

Not really true. I've found bugs triggering opps using cpufreq-bench.

and i hope you learned from that experience and run this tool when
making changes to the core.

There is an old writeup of cpufreq-bench here:

and the code itself is in the mainline tree, tools/power/cpupower/bench


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