Re: [PATCH v2] cpufreq: tests: Providing cpufreq regression test
From: Andrew Lunn <andrew@lunn.ch>
Date: 2014-07-23 15:02:28
Also in:
linux-arm-kernel, linux-samsung-soc
On Wed, Jul 23, 2014 at 02:19:54PM +0530, Viresh Kumar wrote:
On 23 July 2014 13:08, Lukasz Majewski [off-list ref] wrote:quoted
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. http://marc.info/?l=linux-pm&m=138165517321579&w=2 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: https://lwn.net/Articles/339862/ and the code itself is in the mainline tree, tools/power/cpupower/bench Andrew