Forum › Forums › New users › New Users and General Questions › Brightness not holding up on reboot
- This topic has 4 replies, 4 voices, and was last updated Jul 29-9:29 pm by rej.
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July 28, 2019 at 11:40 am #25084Member
8luesman
Version : Antix 17.4
The machine is Dell Inspiron 15 5000 i3 8th generation. I have used the following as suggested –xbacklight -set 50 &
and saved it to the startup in .desktop-session.
Rebooted and the brightness still doesn’t hold up. Apart from that, fantastic job guys. I have used Debian before and antiX is indeed superb till now.
Regards.
July 28, 2019 at 3:15 pm #25093Forum Admin
rokytnji
::Just something to skim through
harry@biker:~ $ apt search brightness Sorting... Done Full Text Search... Done acpi-support/stretch,stretch,now 0.142-8.0nosystemd1 all [installed] scripts for handling many ACPI events armada-backlight/oldstable 1.1-9 amd64 adjust backlight of Compaq Armada laptops (E300, M500, M700) brightd/oldstable 0.4.1-1+b1 amd64 daemon which regulates brightness of LCDs dynamically colortest/oldstable,oldstable 20110624-6 all utilities to test color capabilities of terminal colortest-python/oldstable,oldstable 2.2-1 all utility to test color capabilities of terminal ddccontrol/oldstable 0.4.2-11+b1 amd64 program to control monitor parameters dov4l/oldstable 0.9+repack-1+b1 amd64 program to set and query settings of video4linux devices fotoxx/oldstable 16.11.1-1 amd64 easy-to-use digital photo editor fotoxx-common/oldstable,oldstable 16.11.1-1 all easy-to-use digital photo editor - common files fso-deviced/oldstable 0.12.0-7+b1 amd64 freesmartphone.org device daemon fso-deviced-player-canberra/oldstable 0.12.0-7+b1 amd64 Canberra player module for fso-deviced fso-deviced-player-gstreamer/oldstable 0.12.0-7+b1 amd64 GStreamer player module for fso-deviced gddccontrol/oldstable 0.4.2-11+b1 amd64 program to control monitor parameters (graphical interface) gnome-applets/oldstable 3.20.0-3 amd64 Various applets for the GNOME panel - binary files gnome-power-manager/oldstable 3.22.2-2 amd64 power management tool for the GNOME desktop imview/oldstable 1.1.9c-17+b1 amd64 Image viewing and analysis application invesalius/oldstable,oldstable 3.0.1-1 all 3D medical imaging reconstruction software kgamma5/oldstable 5.8.4-1 amd64 monitor calibration panel for KDE libddccontrol-dev/oldstable 0.4.2-11+b1 amd64 development files for ddccontrol libddccontrol0/oldstable 0.4.2-11+b1 amd64 shared library for ddccontrol libpano13-bin/oldstable 2.9.19+dfsg-2+b2 amd64 panorama tools utilities lightspeed/oldstable 1.2a-10+b2 amd64 Shows how objects moving at relativistic speeds look like lios/oldstable,oldstable 2.1-2 all Linux intelligent OCR solution mate-power-manager/oldstable 1.16.2-1+deb9u1 amd64 power management tool for the MATE desktop mate-power-manager-common/oldstable,oldstable 1.16.2-1+deb9u1 all power management tool for the MATE desktop (common files) nvidia-settings/oldstable 390.116-1 amd64 tool for configuring the NVIDIA graphics driver nvidia-settings-legacy-304xx/oldstable 304.134-1 amd64 tool for configuring the NVIDIA graphics driver (304xx legacy version) nvidia-settings-legacy-340xx/oldstable 340.101-1 amd64 tool for configuring the NVIDIA graphics driver (340xx legacy version) olpc-kbdshim/oldstable 27-1+b2 amd64 OLPC XO keyboard support daemon phototonic/oldstable 1.7.20-1+b1 amd64 image viewer and organizer qiv/oldstable 2.3.1-1+b1 amd64 Quick image viewer for X screenlight-antix/stretch,stretch 0.1.1 all Adjust the screen brightness, contrast, and colour temperature. stiff/oldstable 2.4.0-2+b1 amd64 convert scientific FITS images to the TIFF format totem/oldstable 3.22.1-1 amd64 Simple media player for the GNOME desktop based on GStreamer tpb/oldstable 0.6.4-11 amd64 program to use the IBM ThinkPad(tm) special keys xfce4-power-manager/stretch 1.4.4-4.0nosystemd3 amd64 power manager for Xfce desktop xfce4-power-manager-plugins/stretch 1.4.4-4.0nosystemd3 amd64 power manager plugins for Xfce panel harry@biker:~Sometimes I drive a crooked road to get my mind straight.
Not all who Wander are Lost.
I'm not outa place. I'm from outer space.Linux Registered User # 475019
How to Search for AntiX solutions to your problemsJuly 29, 2019 at 7:13 pm #25137Memberrej
::Been experimenting with this issue for days with other desktops, kernels, drivers and the antiX19 beta2.
Xfce, LXDE, Mate, and Cinnamon do not hold settings, whether configured through P.M., startup script, xbacklight GUI or installed applet.
KDE installs but is non-functional on all my ThinkPads.
IceWM and Fluxbox – same partition, setting (startup script and xbacklight) returns to 100% on reboot.
Brightness Fn keys do not work at all.
Tried 4.9 kernel and 4.18 – no change.
Base install of antiX17 – no other desktops. Does not hold brightness setting.
Three different laptops, the screen brightness does not hold on reboot.
Installed the Intel proprietary driver (non-free) – now it holds the setting.
The antiX beta2 – Xfce installation with [hopefully] the identical setup and configurations, has the modesetting default driver and saves brightness setting on reboot.
Are there presently any other options for antiX 17 besides proprietary driver? Possibly any tweaks to modesetting driver? Software?
Thank you.
July 29, 2019 at 7:26 pm #25138Anonymous
::websearch
debian backlight brightness Dell Inspiron 15 5000top 3 results:
https://www.quora.com/How-can-brightness-control-be-made-to-work-in-Ubuntu-14-04-on-a-Dell-Inspiron-15Rhttps://askubuntu.com/questions/363087/13-10-cant-adjust-dell-laptop-backlight
July 29, 2019 at 9:29 pm #25142Memberrej
::skidoo-
Found a fix among those sites you found that I had not tried.
Actually two.
Again, made the configuration, double checked to make sure, even though the brightness changed to what was written, rebooted and again, the files were overwritten and back to 100% brightness.
The only resolve appears to be the non-free Intel graphics driver.
However. why would the 19 beta2 work perfectly with the default modesetting driver?
I hope that does not change before the final release version (or after). Until then, it will have to be proprietary. Never had to use anything but default drivers on all my old and new devices until now.
Not sure if there is a downside to it or not – so many conflicting opinions.
Thanks for posting the information.
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