I can confirm that after switching to the stable/core24 channel, I can see the following in my about:support tab:
WebGL 2 Driver Renderer NVIDIA Corporation -- NVIDIA GeForce RTX 3080 Ti/PCIe/SSE2 WebGL 2 Driver Version 3.2.0 NVIDIA 580.95.05 GPU #1 Active Yes Description NVIDIA GeForce RTX 3080 Ti/PCIe/SSE2 Vendor ID 0x10de Device ID 0x2208 Driver Vendor nvidia/unknown Driver Version 580.95.5.0 RAM 0 where, before, it was using the software renderer and "llvmpipe" GPU. I'm running 24.04.3 LTS with 6.14.0-1018-oem kernel and NVIDIA drivers 580.95.05. nvidia-smi reports the firefox process as using the GPU, and running a 4k video in Youtube seems to use the GPU (and not the CPU, like on the latest/stable channel). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967456 Title: Ubuntu doesn't use Nvidia driver when executing Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1967456/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
