Difference between revisions of "Talk:CPU frequency scaling"

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(thermald does not work with Haswell CPU's)
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===Short story===
 
===Short story===
 
Sandybridge+ CPUs use specific Intel driver that has 2 governors: powersave (default) and performance. If you wish to use another governor, you need to disable this driver (more in the link above).[[User:Tharbad|Tharbad]] ([[User talk:Tharbad|talk]]) 15:55, 8 March 2016 (UTC)
 
Sandybridge+ CPUs use specific Intel driver that has 2 governors: powersave (default) and performance. If you wish to use another governor, you need to disable this driver (more in the link above).[[User:Tharbad|Tharbad]] ([[User talk:Tharbad|talk]]) 15:55, 8 March 2016 (UTC)
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== Thermald and Haswell CPU's ==
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Should probably mention that thermald doesn't fully work with Haswell CPU's?
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See: https://github.com/intel/thermal_daemon/issues/135
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Also: https://github.com/intel/thermal_daemon/issues/82
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[[User:Utini2000|www.whymacsucks.com - Just the truth about why Mac sucks !]] ([[User talk:Utini2000|talk]]) 13:55, 9 August 2017 (UTC)

Revision as of 13:55, 9 August 2017

CPU frequency driver

"Note: As of kernel 3.4; the native cpu module is loaded automatically"

I tested today in my netbook with Atom 330 with kernel 3.7 [testing]. the autoload module not working (after edit modules-load.d and reboot)

this still workinkg?

greetings

-- Sl1pkn07 (talk) 16:00, 21 January 2013 (UTC)

Worked for me now. More than 4 years after the Sl1pkn07's post. Most probably with other setup then his. Regid (talk) 22:27, 17 March 2017 (UTC)

Intel Sandybridge and higher CPU governors

Long story

Short story

Sandybridge+ CPUs use specific Intel driver that has 2 governors: powersave (default) and performance. If you wish to use another governor, you need to disable this driver (more in the link above).Tharbad (talk) 15:55, 8 March 2016 (UTC)

Thermald and Haswell CPU's

Should probably mention that thermald doesn't fully work with Haswell CPU's?

See: https://github.com/intel/thermal_daemon/issues/135 Also: https://github.com/intel/thermal_daemon/issues/82 www.whymacsucks.com - Just the truth about why Mac sucks ! (talk) 13:55, 9 August 2017 (UTC)