Re: [riminilug-general] Passaggio a Mint 18 Mate

[bellerofonte <bellerofonte@xxxxxxxxxxxxxxx>]

Ciao Andrea,

Non conosco a fondo i files a cui fai riferimento, quindi non so se sarà 
sufficiente quello che ti dico, ma i commenti del secondo file mi 
sembrano abbastanza espliciti.

Fai questi test:

1. Prova a decommentare le righe relative a OnDemand e Conservative, 
salva, riavvia e vedi se cambia qualcosa.

2. Installati questo seguendo le istruzioni:
https://www.linux-apps.com/content/show.php/CPU+frequency+governor+selector?content=124444
Vedi se funziona e se permette di selezionare tutti i governor.

Andrea

Il 06/10/2016 10:03, Andrea Urbinati ha scritto:
> Tra tutti i piccoli problemi quello che mi interessa approfondire è
> bloccare la frequenza della cpu, soprattutto perché farebbe comodo in
> estate.
>
> Ho trovato una pagina che mostra le 2 situazioni nelle quali mi sono
> trovato:
> http://askubuntu.com/questions/544266/why-are-missing-the-frequency-options-on-cpufreq-utils-indicator
>
>
> Ora la voce intel_pstate nel mio grub non c'è ma piuttosto di modificare
> quel file mi chiedevo se la soluzione più ortodossa fosse modificare
> /etc/cpufreqd.conf
>
>
>
> Questi sono i miei 2 file:
>
>
> # If you change this file, run 'update-grub' afterwards to update
> # /boot/grub/grub.cfg.
> # For full documentation of the options in this file, see:
> #   info -f grub -n 'Simple configuration'
>
> GRUB_DEFAULT="Linux Mint 18 MATE 32-bit"
> #GRUB_HIDDEN_TIMEOUT="0"
> GRUB_HIDDEN_TIMEOUT_QUIET="true"
> GRUB_TIMEOUT="0"
> GRUB_DISTRIBUTOR="`lsb_release -i -s 2> /dev/null || echo Debian`"
> GRUB_CMDLINE_LINUX_DEFAULT=""
> GRUB_CMDLINE_LINUX="forcepae"
>
> # Uncomment to enable BadRAM filtering, modify to suit your needs
> # This works with Linux (no patch required) and with any kernel that
> obtains
> # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
> #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
>
> # Uncomment to disable graphical terminal (grub-pc only)
> #GRUB_TERMINAL="console"
>
> # The resolution used on graphical terminal
> # note that you can use only modes which your graphic card supports via VBE
> # you can see them in real GRUB with the command `vbeinfo'
> #GRUB_GFXMODE="640x480"
>
> # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to
> Linux
> #GRUB_DISABLE_LINUX_UUID="true"
>
> # Uncomment to disable generation of recovery mode menu entries
> #GRUB_DISABLE_RECOVERY="true"
>
> # Uncomment to get a beep at grub start
> #GRUB_INIT_TUNE="480 440 1"
>
> GRUB_DISABLE_OS_PROBER="true"
> GRUB_SAVEDEFAULT="false"
>
>
>
> # this is a comment
> # see CPUFREQD.CONF(5) manpage for a complete reference
> #
> # Note: ondemand/conservative Profiles are disabled because
> #       they are not available on many platforms.
>
> [General]
> pidfile=/var/run/cpufreqd.pid
> poll_interval=2
> verbosity=4
> #enable_remote=1
> #remote_group=root
> [/General]
>
> #[acpi]
> #acpid_socket=/var/run/acpid.socket
> #[/acpi]
>
> #[nforce2_atxp1]
> #vcore_path=/some/path
> #vcore_default=1500
> #[/nforce2_atxp1]
>
> #[sensors_plugin]
> #sensors_conf=/some/file
> #[/sensors_plugin]
>
> #[Profile]
> #name=On Demand High
> #minfreq=40%
> #maxfreq=100%
> #policy=ondemand
> #[/Profile]
> #
> #[Profile]
> #name=On Demand Low
> #minfreq=20%
> #maxfreq=80%
> #policy=ondemand
> #[/Profile]
> [Profile]
> name=Performance High
> minfreq=100%
> maxfreq=100%
> policy=performance
> #exec_post=echo 8 > /proc/acpi/sony/brightness
> [/Profile]
>
> [Profile]
> name=Performance Low
> minfreq=80%
> maxfreq=80%
> policy=performance
> [/Profile]
>
> [Profile]
> name=Powersave High
> minfreq=60%
> maxfreq=60%
> policy=powersave
> [/Profile]
>
> [Profile]
> name=Powersave Low
> minfreq=40%
> maxfreq=40%
> policy=powersave
> [/Profile]
>
> #[Profile]
> #name=Conservative High
> #minfreq=33%
> #maxfreq=100%
> #policy=conservative
> #[/Profile]
> #
> #[Profile]
> #name=Conservative Low
> #minfreq=0%
> #maxfreq=66%
> #policy=conservative
> #[/Profile]
>
> ##
> # Basic states
> ##
> # when AC use performance mode
> [Rule]
> name=AC Rule
> ac=on                    # (on/off)
> profile=Performance High
> [/Rule]
>
> # stay in performance mode for the first minutes
> [Rule]
> name=AC Off - High Power
> ac=off                   # (on/off)
> battery_interval=70-100
> #exec_post=echo 5 > /proc/acpi/sony/brightness
> profile=Performance Low
> [/Rule]
>
> # conservative mode when not AC
> [Rule]
> name=AC Off - Medium Battery
> ac=off                   # (on/off)
> battery_interval=30-70
> #exec_post=echo 3 > /proc/acpi/sony/brightness
> profile=Powersave High
> [/Rule]
>
> # conservative mode when not AC
> [Rule]
> name=AC Off - Low Battery
> ac=off                   # (on/off)
> battery_interval=0-30
> #exec_post=echo 3 > /proc/acpi/sony/brightness
> profile=Powersave Low
> [/Rule]
>
> ##
> # Special Rules
> ##
> # CPU Too hot!
> [Rule]
> name=CPU Too Hot
> acpi_temperature=55-100
> cpu_interval=50-100
> profile=Performance Low
> [/Rule]
>
> # use performance mode if I'm watching a movie
> # I don't care for batteries!
> # But don't heat too much.
> [Rule]
> name=Movie Watcher
> programs=xine,mplayer,gmplayer
> battery_interval=0-100
> acpi_temperature=0-60
> cpu_interval=0-100
> profile=Performance High
> [/Rule]
>
>
> PS: è dalla voce architecture: i686 del comando lscpu che si capisce che
> ho un sistema a 32bit giusto?

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