[Bug 1134123] Black screen with enabled NVIDIA driver with hybrid GPU
http://bugzilla.suse.com/show_bug.cgi?id=1134123 http://bugzilla.suse.com/show_bug.cgi?id=1134123#c16 --- Comment #16 from Dr. Werner Fink <werner@suse.com> --- (In reply to Stefan Dirsch from comment #15)
Ok. suse-prime package is meant for Optimus systems, where the NVIDIA chip is only being used for rendering. Seems on your system monitors are connected to both GPUs, Intel and NVIDIA ...
That is what I thought ... nevertheless due to the log messages I've seen in /var/log/Xorg.0.log it seems that the NVIDIA driver now detects with the help of Option "CustomEDID" "DP-0:/etc/X11/monitor.d/DP-0.bin" Option "UseDisplayDevice" "DP-0" Option "MetaModes" "DP-0: 1920x1080+0+0 { ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0 }" the monitor/display without of the modesetting driver. Would be interesting if it is possible to skip the xrandr call to switch the provider from modesetting to NVIDIA-0 or even not to use modesetting at all. And maybe it would be an option to add the utility to read out the EDID of monitors/displays to the nvidia package. On debian this is get-edid and parse-edid ... with xrandr the modesetting driver show the hex dump and below /sys/devices/ there is the binary edid below the modesetting part. -- You are receiving this mail because: You are on the CC list for the bug.
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