73
How can I tell if my GPU is being utilized properly? (programming.dev)
submitted 5 months ago by [email protected] to c/[email protected]
66 comments fedilink hide all child comments

I purchased a system76 Thelio Mira Elite With a AMD Radeon RX 7900 XT. I kinda regret not going with Nvidia at this point but it is what it is. I primarily use it as a developer workstation, but want to play games on it as well so I can be rid of my windows box.

I didn't expect it to be able to play the latest and greatest games but I did expect it to be able to play older titles reasonably well. Games launch from steam and seem to work, but I'm getting between 0 and 10 fps on the title screen of Kerbal Space Program. Other games are similarly functional but poorly performing.

Where do I start? How can I ensure my GPU is being leveraged? Is this as good as it gets?

you are viewing a single comment's thread
view the rest of the comments
[-] [email protected] 2 points 5 months ago

It doesn't appear to be set and additionally I don't appear to have the libgl1-mesa-swx11 package mentioned in that post.

set|strings|grep LIBGL

apt list | grep libgl1-mesa

libgl1-mesa-dev/jammy 24.0.3-1pop1~1711635559~22.04~7a9f319 amd64
libgl1-mesa-dev/jammy 24.0.3-1pop1~1711635559~22.04~7a9f319 i386
libgl1-mesa-dri/jammy,now 24.0.3-1pop1~1711635559~22.04~7a9f319 amd64 [installed,automatic]
libgl1-mesa-dri/jammy,now 24.0.3-1pop1~1711635559~22.04~7a9f319 i386 [installed,automatic]
libgl1-mesa-glx/jammy-updates 23.0.4-0ubuntu1~22.04.1 amd64
libgl1-mesa-glx/jammy-updates 23.0.4-0ubuntu1~22.04.1 i386

This does remind me that while developing a webgl canvas based javascript app the other day I was forced to go into firefox's about:config and set webgl.force-enabled = true. I should have dug deeper on that.

[-] [email protected] 1 points 5 months ago* (last edited 5 months ago)

It doesn’t appear to be set

Ah, okay. Bit of a long shot.

and additionally I don’t appear to have the libgl1-mesa-swx11 package mentioned in that post.

You shouldn't need it -- that's for software rendering.

You might want libgl1-mesa-glx, but it sounds from that page like that was restructured prior to your distro release.

https://askubuntu.com/questions/1517352/issues-installing-libgl1-mesa-glx

ibgl1-mesa-glx has been a transitional package for a while and is now obsolete from Ubuntu 23.10 and onwards.

Installing libgl1 and libglx-mesa0 instead of libgl1-mesa-glx will result in equivalent behaviour and should work on Ubuntu 18.04 and newer.

Both libgl1:amd64 and libglx-mesa-0:amd64 are installed on my system. Are they installed on yours? If not, if they are available in your apt repo, maybe do so and see if your problems disappear?

this post was submitted on 16 Feb 2025
73 points (100.0% liked)

Linux Gaming

20160 readers
367 users here now

Discussions and news about gaming on the GNU/Linux family of operating systems (including the Steam Deck). Potentially a $HOME away from home for disgruntled /r/linux_gaming denizens of the redditarian demesne.

This page can be subscribed to via RSS.

Original /r/linux_gaming pengwing by uoou.

No memes/shitposts/low-effort posts, please.

Resources

WWW:

Discord:

IRC:

Matrix:

Telegram:

founded 2 years ago
MODERATORS
[email protected]