Errore "failed to get a glx visual"

[seedless]

Ciao a tutti, ho da qualche giorno installato linux mint e stavo provando ad installare x-plane (per chi non lo conoscesse è un simulatore di volo professionale disponibile anche per linux).
Ho seguito la procedura ma appena avviato l'installer da terminale mi da

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Whoah -- no matter how hard I tried, I failed to get a GLX visual. Something's seriously wonky on your machine.

Ho googlato e scritto su vari forum dedicati a x-plane ma pare che nessuno mi aiuti. Evidentemente il problema è legato ai driver della GPU, che ho installato dal sito di AMD.
La configurazione è:

CPU: AMD Ryzen 5 3600XT
GPU: AMD Radeon RX 6700 XT

Qualcuno potrebbe darmi una mano a venire a capo di questo problema?
Grazie in anticipo

[andrea111]

Posta

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sudo lshw -c video
glxinfo | grep OpenGL
cat /var/log/gpu-manager.log

[seedless]

Posta

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sudo lshw -c video
glxinfo | grep OpenGL
cat /var/log/gpu-manager.log

Ecco a te

lshw

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*-display                 
       description: VGA compatible controller
       product: Advanced Micro Devices, Inc. [AMD/ATI]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:0c:00.0
       version: c1
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
       configuration: driver=amdgpu latency=0
       resources: irq:156 memory:d0000000-dfffffff memory:e0000000-e01fffff ioport:f000(size=256) memory:fcc00000-fccfffff memory:c0000-dffff

glxinfo

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OpenGL vendor string: AMD
OpenGL renderer string: AMD Radeon RX 6700 XT (NAVY_FLOUNDER, DRM 3.41.0, 5.4.0-80-generic, LLVM 12.0.0)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 21.1.0-devel
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.6 (Compatibility Profile) Mesa 21.1.0-devel
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.1.0-devel
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:

cat

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log_file: /var/log/gpu-manager.log
last_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
new_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
can't access /run/u-d-c-nvidia-was-loaded file
can't access /opt/amdgpu-pro/bin/amdgpu-pro-px
Looking for nvidia modules in /lib/modules/5.4.0-80-generic/kernel
Looking for nvidia modules in /lib/modules/5.4.0-80-generic/updates/dkms
Looking for amdgpu modules in /lib/modules/5.4.0-80-generic/kernel
Looking for amdgpu modules in /lib/modules/5.4.0-80-generic/updates/dkms
Is nvidia loaded? no
Was nvidia unloaded? no
Is nvidia blacklisted? no
Is intel loaded? no
Is radeon loaded? no
Is radeon blacklisted? yes
Is amdgpu loaded? yes
Is amdgpu blacklisted? no
Is amdgpu versioned? yes
Is amdgpu pro stack? no
Is nouveau loaded? no
Is nouveau blacklisted? no
Is nvidia kernel module available? no
Is amdgpu kernel module available? no
Vendor/Device Id: 1002:73df
BusID "PCI:12@0:0:0"
Is boot vga? yes
Error : Failed to open /dev/dri
Error : Failed to open /dev/dri
Error : Failed to open /dev/dri
Error : Failed to open /dev/dri
Does it require offloading? no
last cards number = 1
Has amd? yes
Has intel? no
Has nvidia? no
How many cards? 1
Has the system changed? No
Single card detected
Nothing to do

Mi pare di capire che c'è qualche grosso problema con il driver AMD...

[andrea111]

È caricato il driver giusto (amdgpu) però qualcosa sembra essere andato storto.
Vediamo se dmesg dice qualcosa di più chiaro, posta

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dmesg | grep -i warning