You are not logged in.

#1 2013-04-30 12:45:53

Registered: 2013-04-28
Posts: 4

Can't adjust brightness with new catalyst driver.

After updating the catalyst driver from the Vi0L0's repository (the one that's listed on the wiki) I found out that I can no longer adjust the brightness of the screen (even by writing to /sys/class/backlight...), I tried adding acpi_backlight=vendor to the kernel boot parameters, but it didn't help. I also tried installing the catalyst-total package from AUR, but that didn't do anything. Can anyone point me in the right direction how I can fix this?

EDIT: Noticed an interesting thing, after hibernation the brightness changes to previously set levels, I can't change it while the system is running.

Last edited by NinjaBus (2013-04-30 14:05:19)


Board footer

Powered by FluxBB