Removed the radeon video card and tried using onboard intel graphics.
Works fine for pixio monitor but not for asus. I suspect it probably
doesn't work for the asus because of bad edid? So it would seem to me
that the problem is somewhere in amdgpu? Is there anything else I can
do to help
I've attached the edid-decode from the asus monitor. parse-edid
couldn't properly read the edid from this monitor.
** Attachment added: "asus-rog-edid-decoded.txt"
I've tried with a different monitor that also supports 144 Hz and seem
to be limited at 120 Hz on this monitor as well. I've attached the xorg
log from a boot with that monitor attached instead.
** Attachment added: "Xorg.0.log"
Attached edid output. Notice "Mode 1" is apparently the modeline that
specifies 144 Hz native resolution, but I don't see this mode in xorg
log.
** Attachment added: "Attached edid output"
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1834761/+attachment/5274195/+files/edid.txt
--
Sorry, I realize I left out some detail. I can get 144 Hz if I change
the resolution to 1920x1080 but that's not the native resolution for the
monitor. I'm trying to get 144 Hz / 165 Hz using the monitor's native
resolution, 2560x1440.
--
You received this bug notification because you are a
Public bug reported:
using this monitor: https://www.pixiogaming.com/px329
and this video card:
https://www.gigabyte.com/us/Graphics-Card/GV-RX580GAMING-4GD-rev-10-11
I am unable to set any refresh rates higher than 120 Hz. The video card
and the monitor both support 144 Hz and 165 Hz yet
