Brightness too high on internal AMD/ATI graphics device, but fine with external AMD/ATI graphics card
Submitted by Paul Menzel
Assigned to Default DRI bug account
Description
Created attachment 108433
output of radeonreg regs dce4 built from radeontool-1.6.3-10-g6b5e7c6
As reported on the list dri-devel [1], the brightness of the internal graphics card is too high on the ASRock E350M1 [2].
Please find the output of radeonreg regs dce4 attached and I’ll attach the Linux kernel 3.16.5 messages and the Video BIOS too.
[1] Brightness too high on internal AMD/ATI graphics device, but fine with external AMD/ATI graphics card
http://lists.freedesktop.org/archives/dri-devel/2014-July/thread.html#63006
[2] http://www.asrock.com/mb/amd/e350m1/
Attachment 108433, "output of radeonreg regs dce4 built from radeontool-1.6.3-10-g6b5e7c6":
20141026--asrock-e350m1--vendor-firmware-p180--radeon-regs-dce4.txt