libGL errors

[probonopd]

Thanks for this very useful piece of software 👍

Running e.g., linux-chrome on FreeBSD 12.2 with a Nvidia GPU takes up to 100% CPU usage.

  PID USERNAME    THR PRI NICE   SIZE    RES STATE    C   TIME    WCPU COMMAND
 2611 user          9  40   10    41G   133M futex    0   0:52 105.42% CompositorTileW

Some other applications (e.g., the Olive 2 AppImage) fail to run entirely with the message

libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast

On the command line, Chrome floods the terminal with

[ERROR:gpu_channel.cc(449)] GpuChannel: Failed to create SharedImageStub
[ERROR:gpu_channel_manager.cc(746)] ContextResult::kFatalFailure: Failed to create shared context for virtualization.
[ERROR:shared_image_stub.cc(460)] SharedImageStub: unable to create context

repeated all the time.

I suspect something is wrong resulting in libGL being software rendered rather than hardware rendered. Can this be fixed?

[mrclksr]

Try to install the Nvidia Gl libraries under the chroot (replace VERSION (390, 418, 430, 435, 440) accordingly):

# chroot /compat/ubuntu /bin/bash -c "apt install -y libnvidia-gl-VERSION"

Unfortunately, I can't test it myself.

[probonopd]

Thanks. With VERSION=440, installation succeeded but the result did not change.
100% CPU consumption while Chrome is open.