Hi birdie,
Please help to confirm if you observed similar issue as per my earlier comments.
Hi birdie,
Please help to confirm if you observed similar issue as per my earlier comments.
Hi birdie,
I am still awaiting for confirmation on my test results.
Please help to confirm if you observed similar issue as per my earlier comments.
Hi birdie,
I am still awaiting for confirmation on my test results.
Please help to confirm if you observed similar issue as per my earlier comments.
Hi birdie,
I am still awaiting for confirmation on my test results.
Please help to confirm if you observed similar issue as per my earlier comments.
I’m sorry but I’m still capable of reproducing this issue under these circumstances:
At this point:
I now have the GTX 1660 Ti and the issue persists except my X.org conf has changed:
Section "Device"
Identifier "Videocard0"
BusID "PCI:7:0:0"
Driver "nvidia"
VendorName "NVIDIA"
BoardName "NVIDIA Corporation TU116 [GeForce GTX 1660 Ti] (rev a1)"
Option "Coolbits" "28"
Option "metamodes" "nvidia-auto-select +0+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}"
Option "UseEDIDFreqs" "Off"
Option "UseNvKmsCompositionPipeline" "Off"
EndSection
and
cat /etc/modprobe.d/nvidia.conf
options nvidia NVreg_RegistryDwords="RMUseSwI2c=1; OverrideMaxPerf=0x1"
I have fully updated Fedora 32 + XFCE without compositing.
The last demo actually makes the system unresponsive even without any special power saving settings.
I can experienced the same issue (too slow and difficult to move mouse cursor ) on fedora 32 + Quadro RTX 8000 + Driver 450.66 with same xorg.conf file as you mentioned in comment #25.
However I tried the same demo on Intel GPU and experience the same behavior.
Looks like it is the problem with demo itself.
I have a laptop with an Intel iGPU and though the last demo is definitely heavy on resources it doesn’t stall the X.org server like it’s happening with NVIDIA drivers. With the Intel iGPU the system remains responsive.
Drivers 455.28 work much better but not perfectly yet.
And here’s another one:
I wonder how Wayland fares.