Cpufreq governor service?

Cpufreq governor service?

[swedebugia]

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Hi
I am trying to install GuixSD on a 4-core Samsung laptop.
It gets too hot and shuts off when I run guix pull utilizing multiple cores.

I would like to limit the cpu frequency via the program cpufreq-set which is available already.

How would I go about doing this in config.scm? 
-- 
Cheers Swedebugia 

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Help with config.scm (Was: Re: Cpufreq governor service?)

[swedebugia]

Forget about the former questions I just found the tlp-service-type.

Instead I would like some help succeeding with this config.scm:
https://paste.debian.net/1029654/

Error from guix:
root@antelope /home/sdb# guix system reconfigure /etc/config7.scm
/etc/config7.scm:20:16: error: invalid field specifier

Error from guile:
root@antelope /home/sdb# guile -s /etc/config7.scm
;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0
;;;       or pass the --no-auto-compile argument to disable.
;;; compiling /etc/config7.scm
;;; WARNING: compilation of /etc/config7.scm failed:
;;; ERROR: no code for module (gnu)
Backtrace:
           9 (primitive-load "/etc/config7.scm")
In ice-9/eval.scm:
   721:20  8 (primitive-eval (use-modules (gnu) (gnu system nss)))
In ice-9/psyntax.scm:
  1234:36  7 (expand-top-sequence ((use-modules (gnu) (gnu # nss))) _ …)
  1181:24  6 (parse _ (("placeholder" placeholder)) ((top) #(# # …)) …)
   284:10  5 (parse _ (("placeholder" placeholder)) (()) _ c&e (eval) …)
In ice-9/boot-9.scm:
  3369:20  4 (process-use-modules _)
   230:17  3 (map1 (((gnu)) ((gnu system nss))))
  3370:31  2 (_ ((gnu)))
   2795:6  1 (resolve-interface _ #:select _ #:hide _ #:prefix _ # _ …)
In unknown file:
           0 (scm-error misc-error #f "~A ~S" ("no code for modu…" …) …)

ERROR: In procedure scm-error:
ERROR: no code for module (gnu)


Environment:
newly installed guixsd 0.14. Have not run guix pull before install or
after (yet). 
root@antelope /home/sdb# guix --version
guix (GNU Guix) 0.14.0
Copyright (C) 2017 the Guix authors

root@antelope /home/sdb# guix system list-generations
Generation 1	jun 17 2018 18:33:41	(current)
  file name: /var/guix/profiles/system-1-link
  canonical file name:
/gnu/store/20mkll3jvvmw0axmiffmf65w4hxayw2l-system
  label: GNU with Linux-Libre 4.14.3 (beta)
  bootloader: grub
  root device: my-root
  kernel:
/gnu/store/w383qi8rxbq9dsqfjwvkldl1jwwi7kp3-linux-libre-4.14.3/bzImage

Cheers
swedebugia

Re: Help with config.scm (Was: Re: Cpufreq governor service?)

[Ricardo Wurmus]

swedebugia@riseup.net writes:

> Forget about the former questions I just found the tlp-service-type.
>
> Instead I would like some help succeeding with this config.scm:
> https://paste.debian.net/1029654/
>
> Error from guix:
> root@antelope /home/sdb# guix system reconfigure /etc/config7.scm
> /etc/config7.scm:20:16: error: invalid field specifier

It complains about “menu-entries”.  The “menu-entries” field expects a
list of “menu-entry” values.

--
Ricardo