From: bugzilla-daemon@bugzilla.kernel.org
To: linux-pm@vger.kernel.org
Subject: [Bug 209069] CPU stuck at 800 MHz at any load
Date: Sun, 06 Sep 2020 18:37:07 +0000 [thread overview]
Message-ID: <bug-209069-137361-R0sIDJRNpQ@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-209069-137361@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=209069
--- Comment #14 from Doug Smythies (dsmythies@telus.net) ---
Thanks. I re-created your results on my no-hwp processor, by also setting this
in my kernel configuration:
< CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
< # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
---
> # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
> CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y
The related commits are:
a00ec3874e7d cpufreq: intel_pstate: Select schedutil as the default governor
33aa46f252c7 cpufreq: intel_pstate: Use passive mode by default without HWP
I had thought it would default to the schedutil governor, but didn't.
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next prev parent reply other threads:[~2020-09-06 18:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-29 14:51 [Bug 209069] New: CPU stuck at 800 MHz at any load bugzilla-daemon
2020-08-29 15:00 ` [Bug 209069] " bugzilla-daemon
2020-08-29 15:23 ` bugzilla-daemon
2020-08-29 17:25 ` bugzilla-daemon
2020-08-29 18:07 ` bugzilla-daemon
2020-09-02 18:36 ` bugzilla-daemon
2020-09-05 14:33 ` bugzilla-daemon
2020-09-05 16:01 ` bugzilla-daemon
2020-09-06 18:37 ` bugzilla-daemon [this message]
2021-03-21 15:48 ` bugzilla-daemon
2021-04-21 2:16 ` [Bug 209069] CPU stuck at 800 MHz at any load - Xeon E3-1271v3 HSW bugzilla-daemon
2021-04-21 2:16 ` bugzilla-daemon
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