[Bug 286034] x11/nvidia-driver problems

From: <bugzilla-noreply_at_freebsd.org>
Date: Fri, 11 Apr 2025 11:23:39 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=286034

Tomoaki AOKI <junchoon@dec.sakura.ne.jp> changed:

           What    |Removed                     |Added
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                 CC|                            |junchoon@dec.sakura.ne.jp

--- Comment #1 from Tomoaki AOKI <junchoon@dec.sakura.ne.jp> ---
(In reply to rob2g2 from comment #0)
> Using FreeBSD 14.2-RELEASE, upgrading to nvidia-driver-570.124.04.1401000 brought some issues.

This could be the prolem. In your version string, 1401000 means it is built for
14.1-Release. But x11/nvidia-driver is relatively robust with this compared
with graphics/*drm-*-kmod, which are quite sensitive with the version of base
linuxkpi.ko.

But more suspicious would be

> NVRM: Xid (PCI:0000:0a:00): 119, Timeout after 6s of waiting for RPC response from GPU0 GSP! Expected function 76 (GSP_RM_CONTROL) (0x20800a56 0x5c).

and anything alike in following outputs.

This seems to be problems related with GSP (GPU System Processor), which Turing
and later generations of nvidia GPU has, and your GeForce GTX 1650 should be a
Turing generation GPU.

So you can try adding hw.nvidia.registry.EnableGpuFirmware=0 to your
loader.conf and following restart could help. This disables GSP.

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