Hello!
I'm trying to get an OpenGL-using (Qt5-based) Linux application off the
ground on FreeBSD-12.1-STABLE/amd64, and it is dying early on because of
OpenGL errors.
The machine has an NVidia card, driven by the nvidia-driver-390. The
port is compiled with the Linux option on.
I also installed the x11/linux-nvidia-libs-390 port.
The native glxinfo (installed by the mesa-demos port) works fine:
name of display: :0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: NVIDIA Corporation
server glx version string: 1.4
...
and glxgears spin as fast as expected.
However, the Linux glxinfo (installed by the linux-c7-glx-utils) fails with:
name of display: :0
X Error of failed request: BadValue (integer parameter out of range
for operation)
Major opcode of failed request: 154 (GLX)
Minor opcode of failed request: 24 (X_GLXCreateNewContext)
Value in failed request: 0x0
Serial number of failed request: 41
Current serial number in output stream: 42
The customary Linux filesystems are mounted:
linprocfs on /compat/linux/proc (linprocfs, local)
fdescfs on /dev/fd (fdescfs)
linsysfs on /compat/linux/sys (linsysfs, local)
What's wrong? Thank you! Yours,
-mi
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