[Kernel-packages] [Bug 1761751] Re: [REGRESSION] drm/amd/dc: Add dc display driver (v2)

2018-04-30 Thread Harry Wentland
ect, it was found the following commit introduced the bug: > > > commit 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c > Author: Harry Wentland > Date:   Tue Sep 12 15:58:20 2017 -0400 > >     drm/amd/dc: Add dc display driver (v2) > > > The regression was introduced as of v

[Kernel-packages] [Bug 1761751] Re: Black screen on 18.04 + AMD RX460

2018-04-30 Thread Harry Wentland
What display connectors are being used? If this is about displays with VGA or LVDS connections this is the same bug as upstream bug https://bugs.freedesktop.org/show_bug.cgi?id=105880 mentioned above. -- You received this bug notification because you are a member of Kernel Packages, which is sub

[Kernel-packages] [Bug 1761751] Re: Black screen on 18.04 + AMD RX460

2018-05-02 Thread Harry Wentland
Is it HDMI from the board to HDMI on the monitor? I'd like to rule out any use of an adapter or HDMI-to-DVI cable. What monitor is this? Is the monitor detected? What do you see in the 'status', 'enabled', 'dpms', and 'modes' files in /sys/class/drm/card0-HDMI-A-1/ ? -- You received this bug n

[Kernel-packages] [Bug 1761751] Re: Black screen on 18.04 + AMD RX460

2018-05-02 Thread Harry Wentland
Thanks, mind posting the same for the non-working kernel? I'm curious if the problem is 1) we don't detect the display 2) we don't enable the display 3) we enable the display but wrong -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux