GPU not available in snap
Bug #2051298 reported by
Pavel Rojtberg
This bug affects 5 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mozilla Firefox |
New
|
Unknown
|
|||
nvidia-graphics-drivers-545 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
with 545 the GPU is no longer available to snaps. Try e.g. launching firefox and look at about:support.
Changed in firefox: | |
status: | Unknown → New |
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User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0
Steps to reproduce:
use firefox snap on:
- Ubuntu 22.04
- 6.5.0-15-generic #15~22.04.1-Ubuntu
- NVIDIA-SMI 545.29.06
Actual results:
apparmor="DENIED" operation="symlink" class="file" profile= "snap.firefox. firefox" name="/ dev/char/ 195:255" pid=9680 comm="glxtest" requested_mask="c" denied_mask="c" fsuid=1000 ouid=1000
leads to firefox running on software rendering in about:support:
GPU1: llvmpipe (LLVM 15.0.7, 256 bits)
Expected results:
firefox running on the GPU:
GPU1: NVIDIA GeForce GTX 1080/PCIe/SSE2
output of the firefox- 122.0.tar. bz2 version.