Ryzen 9 3950X cpufreqd

root@host104:~# apt install cpupower-gui 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  adwaita-icon-theme at-spi2-core fontconfig fontconfig-config fonts-dejavu-core gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0 gir1.2-gtk-3.0 gir1.2-pango-1.0 gtk-update-icon-cache hicolor-icon-theme
  humanity-icon-theme libatk-bridge2.0-0 libatk1.0-0 libatk1.0-data libatspi2.0-0 libavahi-client3 libavahi-common-data libavahi-common3 libcairo-gobject2 libcairo2 libcolord2 libcups2 libdatrie1 libepoxy0
  libfontconfig1 libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-bin libgdk-pixbuf2.0-common libgraphite2-3 libgtk-3-0 libgtk-3-bin libgtk-3-common libharfbuzz0b libjbig0 libjpeg-turbo8 libjpeg8 liblcms2-2 libpango-1.0-0
  libpangocairo-1.0-0 libpangoft2-1.0-0 libpangoxft-1.0-0 libpixman-1-0 librest-0.7-0 librsvg2-2 librsvg2-common libsoup-gnome2.4-1 libthai-data libthai0 libtiff5 libwayland-client0 libwayland-cursor0
  libwayland-egl1 libwebp6 libxcb-render0 libxcb-shm0 libxcomposite1 libxcursor1 libxdamage1 libxfixes3 libxft2 libxi6 libxinerama1 libxkbcommon0 libxrandr2 libxrender1 libxtst6 ubuntu-mono x11-common
Suggested packages:
  policykit-1-gnome lxqt-policykit mate-polkit lxsession colord cups-common gvfs liblcms2-utils librsvg2-bin
The following NEW packages will be installed:
  adwaita-icon-theme at-spi2-core cpupower-gui fontconfig fontconfig-config fonts-dejavu-core gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0 gir1.2-gtk-3.0 gir1.2-pango-1.0 gtk-update-icon-cache
  hicolor-icon-theme humanity-icon-theme libatk-bridge2.0-0 libatk1.0-0 libatk1.0-data libatspi2.0-0 libavahi-client3 libavahi-common-data libavahi-common3 libcairo-gobject2 libcairo2 libcolord2 libcups2
  libdatrie1 libepoxy0 libfontconfig1 libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-bin libgdk-pixbuf2.0-common libgraphite2-3 libgtk-3-0 libgtk-3-bin libgtk-3-common libharfbuzz0b libjbig0 libjpeg-turbo8 libjpeg8
  liblcms2-2 libpango-1.0-0 libpangocairo-1.0-0 libpangoft2-1.0-0 libpangoxft-1.0-0 libpixman-1-0 librest-0.7-0 librsvg2-2 librsvg2-common libsoup-gnome2.4-1 libthai-data libthai0 libtiff5 libwayland-client0
  libwayland-cursor0 libwayland-egl1 libwebp6 libxcb-render0 libxcb-shm0 libxcomposite1 libxcursor1 libxdamage1 libxfixes3 libxft2 libxi6 libxinerama1 libxkbcommon0 libxrandr2 libxrender1 libxtst6 ubuntu-mono
  x11-common
0 upgraded, 71 newly installed, 0 to remove and 0 not upgraded.
Need to get 15,4 MB of archives.
After this operation, 72,5 MB of additional disk space will be used.
Do you want to continue? [Y/n] ^C
root@host104:~# 

root@host104:~# ll /sys/devices/system/cpu/cpu0/
total 0
drwxr-xr-x   7 root root    0 окт 26 00:12 ./
drwxr-xr-x 105 root root    0 окт 26 00:00 ../
drwxr-xr-x   6 root root    0 окт 26 00:12 cache/
-r--------   1 root root 4096 окт 26 00:12 crash_notes
-r--------   1 root root 4096 окт 26 00:12 crash_notes_size
lrwxrwxrwx   1 root root    0 окт 26 00:12 driver -> ../../../../bus/cpu/drivers/processor/
lrwxrwxrwx   1 root root    0 окт 26 00:12 firmware_node -> ../../../LNXSYSTM:00/LNXSYBUS:00/ACPI0004:00/LNXCPU:00/
drwxr-xr-x   2 root root    0 окт 26 00:12 hotplug/
drwxr-xr-x   2 root root    0 окт 26 00:12 microcode/
lrwxrwxrwx   1 root root    0 окт 26 00:12 node0 -> ../../node/node0/
drwxr-xr-x   2 root root    0 окт 26 00:12 power/
lrwxrwxrwx   1 root root    0 окт 26 00:12 subsystem -> ../../../../bus/cpu/
drwxr-xr-x   2 root root    0 окт 26 00:12 topology/
-rw-r--r--   1 root root 4096 окт 26 00:12 uevent
root@host104:~# 

root@host104:~# cat /sys/devices/system/cpu/cpu0/power/control 
auto
root@host104:~#