[Gentoo] DisplayManager userland crashing, no displays

maggu2810 · 09-02-2015, 09:20 PM

I rebooted my machine to find the simple steps:

loading evdi kernel module before X has been started
start X server (GNOME session at my current setup)
start "DisplayLinkManager" (currently using root privileges)

Now xrandr shows the provider (listproviders).

Code:

$ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x49 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 6 associated providers: 0 name:Intel
Provider 1: id: 0x11c cap: 0x2, Sink Output crtcs: 1 outputs: 1 associated providers: 0 name:modesetting

After that is used

Code:

xrandr --setprovideroutputsource 1 0

and activated the output "DVI-1-0" after all (in the run before it has been named "DVI-1-1").

All fine.

09-02-2015, 09:20 PM	#19
maggu2810 Junior Member Join Date: Sep 2015 Posts: 7	I rebooted my machine to find the simple steps: loading evdi kernel module before X has been started start X server (GNOME session at my current setup) start "DisplayLinkManager" (currently using root privileges) Now xrandr shows the provider (listproviders). Code: $ xrandr --listproviders Providers: number : 2 Provider 0: id: 0x49 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 6 associated providers: 0 name:Intel Provider 1: id: 0x11c cap: 0x2, Sink Output crtcs: 1 outputs: 1 associated providers: 0 name:modesetting After that is used Code: xrandr --setprovideroutputsource 1 0 and activated the output "DVI-1-0" after all (in the run before it has been named "DVI-1-1"). All fine.