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| Started by | Viresh Kumar <viresh.kumar@linaro.org> |
|---|---|
| First post | 2017-08-16 08:40 +0200 |
| Last post | 2017-08-17 05:40 +0200 |
| Articles | 2 — 1 participant |
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Re: [PATCH V3 3/9] cpufreq: Cap the default transition delay value to 10 ms Viresh Kumar <viresh.kumar@linaro.org> - 2017-08-16 08:40 +0200
Re: [PATCH V3 3/9] cpufreq: Cap the default transition delay value to 10 ms Viresh Kumar <viresh.kumar@linaro.org> - 2017-08-17 05:40 +0200
| From | Viresh Kumar <viresh.kumar@linaro.org> |
|---|---|
| Date | 2017-08-16 08:40 +0200 |
| Subject | Re: [PATCH V3 3/9] cpufreq: Cap the default transition delay value to 10 ms |
| Message-ID | <uf09I-3AX-9@gated-at.bofh.it> |
On 28-07-17, 10:58, Viresh Kumar wrote: > At this point I really feel that this is a hardware specific problem > and it was working by chance until now. And I am not sure if we > shouldn't be stopping this patch from getting merged just because of > that. > > At least you can teach your distribution to go increase the sampling > rate from userspace to make it all work. Its been 3 weeks since my last email on this thread and no reply yet from any of the IMX maintainers. Can someone please help here ? @Shawn: Can you help debugging a bit here, to see what's get screwed up due to this commit ? Its just that your platform isn't able to change freq at 10 ms rate. @Rafael: I am not sure, but should we be stopping this patch because some hardware isn't able to change freq at 10ms interval and is just faking the transition delay to start with ? Maybe we get this merged again and the IMX guys can figure out what's wrong on their platform and how to fix it ? -- viresh
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| From | Viresh Kumar <viresh.kumar@linaro.org> |
|---|---|
| Date | 2017-08-17 05:40 +0200 |
| Message-ID | <ufjP3-7vK-3@gated-at.bofh.it> |
| In reply to | #1712719 |
On 16-08-17, 12:42, Leonard Crestez wrote: > I reported the initial issue but did not have the time to do a more > thorough investigation, this is more complicated than it seems. I said > this before but maybe it got lost: > > I don't think the odd behavior I noticed justifies keeping the patch > from merging. Thanks for that. I will resend this patch now. -- viresh
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