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Ubuntu 22.04环境下nvidia-settings中PRIME Profiles选项卡缺失问题求助

Ubuntu 22.04环境下nvidia-settings中PRIME Profiles选项卡缺失问题求助

各位好,我已经看过一些类似的帖子,但问题还是没解决,想在这里求助一下。

我的环境信息:

  • 系统:Ubuntu 22.04(使用Xorg)
  • 显卡:GeForce RTX 3080

以下是相关命令的输出:

执行nvidia-smi,输出如下:

Sun Apr 30 09:33:25 2023

+-----------------------------------------------------------------------------+
| NVIDIA-SMI 525.105.17   Driver Version: 525.105.17   CUDA Version: 12.0     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  NVIDIA GeForce ...  Off  | 00000000:01:00.0  On |                  N/A |
|  0%   43C    P8    31W / 340W |    507MiB / 10240MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A      2393      G   /usr/lib/xorg/Xorg                114MiB |
|    0   N/A  N/A      2600    C+G   ...ome-remote-desktop-daemon      217MiB |
|    0   N/A  N/A      2639      G   /usr/bin/gnome-shell               37MiB |
|    0   N/A  N/A      4275      G   ...9/usr/lib/firefox/firefox      132MiB |
+-----------------------------------------------------------------------------+

执行sudo prime-select query,输出:

on-demand

执行/usr/bin/nvidia-settings,得到错误信息:

(nvidia-settings:39496): GLib-GObject-CRITICAL **: 09:43:42.816: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
** Message: 09:43:42.914: PRIME: No offloading required. Abort
** Message: 09:43:42.914: PRIME: is it supported? no

我知道可以通过以下命令手动切换显卡模式:

sudo prime-select nvidia # 切换到NVIDIA显卡
sudo prime-select intel  # 切换到Intel显卡

但我想搞明白为什么nvidia-settings的GUI界面里找不到PRIME Profiles选项卡了。我试过不同版本的驱动,其他版本要么功能异常,甚至偶尔会出现开机卡死的情况,目前525版本是最适配我显卡的。


编辑1

我尝试了@ThomZen的解决方案,先查看了nvidia-settings的版本情况:

执行apt policy nvidia-settings,输出:

nvidia-settings:
  Installed: (none)
  Candidate: 510.47.03-0ubuntu1
  Version table:
     510.47.03-0ubuntu1 500
        500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages

执行nvidia-settings -v,输出:

nvidia-settings:  version 530.30.02

于是我卸载了当前的530.30.02版本,安装了510.47.03版本:

sudo apt remove nvidia-settings
sudo apt install nvidia-settings=510.47.03-0ubuntu1

安装完成后执行nvidia-settings -v,输出:

nvidia-settings:  version 510.47.03

但问题依旧,nvidia-settings的GUI界面里还是没有PRIME Profiles选项卡。

备注:内容来源于stack exchange,提问作者Nicholas Redi

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最近更新时间:2026.04.22 16:23:16