If the next step is upstream reporting. Could you give me some hints what to include for a backlight bug? The same procedure as performed following the Ubuntu guide?
https://wiki.ubuntu.com/Kernel/Debugging/Backlight Is there a step that can be performed before? I have on internet search sometimes seen boot option cahnges like using vendor driver for backlight. A very similiar can be fould here: https://wiki.ubuntu.com/Kernel/Debugging/Backlight#Disabling_the_ACPI_backlight_driver I am missing in this guide just the hint, where to edit the boot parameters, which has prevendt me from performing this. May be this should be included in the guide. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1054647 Title: Backlight is not adjustable on HP 655 laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1054647/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
