Other News about gaming on Linux

Is memtest_vulkan safe?

Reddit Linux_Gaming - 16 Feb 2026 - 9:34pm

I've been looking at overclocking my VRAM and came across threads of people recommending memtest_vulkan to test the performance and stability.

https://github.com/GpuZelenograd/memtest_vulkan

It seems to have a Linux build too. Has anyone tried it? Is it safe to use, not just from a hardware standpoint (it doesn't just fry the GPU) but also from a malware standpoint? Anyone maybe even check out the source code?

I see the dev also worked on https://github.com/ihaque/memtestCL which seemed popular back over a decade ago.

submitted by /u/se_spider
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Gta trilogy definitive not launching with lutris on steamdeck

Reddit Linux_Gaming - 16 Feb 2026 - 9:31pm

Hi guys, im trying to play gta trilogy definitive edition without paying 59€ on steam( i bought all gta games multiples times).

I have the preinstalled games in my folders, like other games but this one not launching.

I have this error " path not found" and then " unable to install prerequisites,please try reinstalling the game"

Whats the problem?

Thanks for your help

submitted by /u/Complex_Treacle_5663
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Proton 10 wins Windows LTSC on Far Cry Primal (Cachys OS - Nvidia)

Reddit Linux_Gaming - 16 Feb 2026 - 9:11pm

Best result: Proton 10 Lutris
Worst result: Proton-Cachy Steam

Resolution: 1440x900
Graphics: overhigh custom

OC: CachyOS Wayland (KDE)
Windows 11 LTSC IoT Enterprise 24H2

Launchers: Steam, Lutris, Standalone (Windows)

cpu: ryzen 5600x
gpu: rtx 3050 8 gb (kfa2 oc)
ram: 28 gb (2400 hz)
filesystems: btrfs (sata ssd - cachyos), ntfs (nvme ssd - windows), ntfs (hard drive - game files)

***
To eliminate the impact of OBS on FPS, it was launched only after the test was fully completed.

Each test was run 4-5 times; since the results were almost identical with a difference of 1-2 frames, the best result was taken for each test.

submitted by /u/Other-Pop7007
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Skyrim modding issue due to some wine/proton bug? How to fix?

Reddit Linux_Gaming - 16 Feb 2026 - 9:05pm

Does anyone have an idea what this could be?

MO2 installed with NaK, everything was fine, but changing some settings makes DynDOLOD and TexGen spaz out and crash.

If i don't try to open another window by adding the billboard, it can run, but i'd like that option.

What's the problem here? Why is it doing that?

submitted by /u/Veprovina
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World of Warcraft fedora

Reddit Linux_Gaming - 16 Feb 2026 - 9:04pm

Hello all,

Linux newbie here !

I was wondering if someone here could answer this question I have. I recently tried fedora on my pc and everything was working great until I tried to play world of Warcraft using steam/proton. For some reason the fps just dropped to avg 20-30 fps. I tried lutris, faugus , different proton flavors etc but all had the somewhat same effect perhaps a small fps change here and there but not really anything of note.

Also tried all different kinds of steam launch options found on Reddit/forums but to no effect.

PULSE_LATENCY_MSEC=100

PROTON_ENABLE_WAYLAND=0

WINE_CPU_TOPOLOGY=8:8

Gamescope

DXVK_ASYNC=1

Once I reinstalled Linux mint my fps went straight to 165 fps. So I have been wondering what might have caused the issue of my low fps on fedora ? Could it have been wayland ?

Hardware:

CPU:I79700k

GPU: rx9070xt

Ram: ddr4 32gb

submitted by /u/RemarkableAverage577
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I got tired of 2004-era boot menus, so I built a modern, fluid UEFI bootloader from scratch in Rust.

Reddit Linux_Gaming - 16 Feb 2026 - 8:53pm

This is a screenshot of the UI taken inside a QEMU environment.

Hey everyone! Like a lot of you, I dual-boot Windows and Linux. But I recently got incredibly frustrated with how stiff, outdated, and difficult to theme standard bootloaders like rEFInd and GRUB feel. I wanted something that looked like it actually belonged in 2026.

So, I built MBL (Modern BootLoader).

It is a brand new, fully functional UEFI bootloader written entirely in Rust.

✨ The Tech Specs:

  • Built on the uefi-rs framework in a pure no_std environment.
  • Incredibly lightweight (the compiled .efi payload is only ~600KB).
  • Dynamically parses your EFI System Partition to auto-detect Windows and Linux boot entries.
  • Custom, ground-up UI rendering directly to the GOP framebuffer (no OS-level graphical frameworks).

🚀 Looking for Beta Testers! I just published the v0.1.0-beta.1 release on GitHub. I've got it running flawlessly on bare-metal hardware and QEMU, but I need people to help me test it across different motherboards!

🛠️ What's Next: Since it's a beta, I'm still actively building out features. Next on the roadmap:

  1. Writing a no_std image decoder to render custom OS icons next to the text entries.
  2. Full custom theme support.
  3. Native Secure Boot integration (right now, you just have to manually sign it with your own MOK keys, or disable Secure Boot to test it).

Let me know what you think, and if you find any bugs, please drop an issue on the GitHub!

submitted by /u/Fun-Fisherman-9727
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Help me get started

Reddit Linux_Gaming - 16 Feb 2026 - 8:45pm

Hey guys, really hope I can get a little push here.

ive got a Lenovo Legion 7i with an RTX 4080 and two SSDs. I’m really want to go linux. thinking about installing Linux on the second SSD and dual-booting so I can keep Windows around in case I need it for specific apps, or until I just get experienced enough to delete windows completely.

the goals: I would like

Maximum performance

No spyware / minimal telemetry

Stable drivers

Good NVIDIA support

Gaming compatibility (Steam/Proton)

I play alot of steam lol, also with some emulators..

I’ve been looking at:

Pop!_OS

Ubuntu

and

Fedora

I’d prefer to ditch Windows entirely, but I’m worried about losing access to certain Windows only programs. For those who’ve made the jump on similar hardware:

Is dual boot on a second SSD the best route?

Which distro would you recommend?

Something clean, I guess a similar way it operates to windows just way less heavy.

I’ve been wanting to switch for a while and just keep putting it off. Looking for real world advice from people running Linux full-time on similar setups..

Thanks for the time. I really appreciate it. Whatever you guys comment I'm going to have it installed this afternoon

submitted by /u/Heavy_Writing7223
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Easy Anti Cheat coming to Rocket League in April WITH Linux Support!

Reddit Linux_Gaming - 16 Feb 2026 - 8:23pm

Rocket League confirmed that Easy Anti Cheat is coming to Rocket League in April with season 22. They also confirmed that playing on Steam Deck and Linux will still be supported:

https://x.com/rl\_status/status/2023456459091308703?s=46

submitted by /u/the_john19
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Rockstar Launcher

Reddit Linux_Gaming - 16 Feb 2026 - 7:56pm

I have recently made the change from windows to Pop!_OS as I am new to the linux landscape and am trying to get all my usual games installed.

The one I am having the most issue is Red Dead Redemption II, specifically trying to get the rockstar launcher to load.

I have followed the usual steps on most tutorials regarding loading the launcher through steam, however when I load the launcher it only loads the Scan for installations pop up as seen in photo attached, if any help can be provided it would be greatly appreciated as I have repeated all the steps with a fresh download of the .exe file of the rockstar launcher everytime.

Many thanks

https://preview.redd.it/g0l44dvjlwjg1.png?width=1920&format=png&auto=webp&s=b1cce9cdfed99f48f0826fcb34a98aa22150647f

I also do not know what the white rockstar popup is so if anyone could advise, would also be appreciated

submitted by /u/KazeMoon_
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Fix discord rich presence details in Vesktop on Arch

Reddit Linux_Gaming - 16 Feb 2026 - 7:41pm

Hey yall I have trouble figuring out how to fix discord rich presence on my updated arch linux system. While Vesktop (the git version installed via the aur) does detect the games i'm currently playing (Image 1) it does not show details of whats happening ingame (Example in Image 2). Now my question is if fixing this is even possible on Linux? Has anyone of you successfully fixed this or is it just a limitation from games running via proton?

Image 1

Image 2

submitted by /u/DitaTV
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Do I need to re-download GE-Proton for Lutris if I already have it via ProtonPlus for Steam?

Reddit Linux_Gaming - 16 Feb 2026 - 7:21pm

https://preview.redd.it/r22e5miefwjg1.png?width=1919&format=png&auto=webp&s=aa957eb7c54ca20a828e2e3d28240403b78eb88f

Hi everyone,

I'm using ProtonPlus to manage my GE-Proton versions. I've already downloaded the latest GE-Proton for Steam, and I noticed that when I check the "Wine version" settings in Lutris, this version already appears in the list.

My question is: Do I need to go back into ProtonPlus and specifically download GE-Proton under the "Lutris" tab as well? I’m trying to save disk space and don't want to have two identical copies of the same GE-Proton version. Since Lutris already "sees" the Steam version, is it safe to just use that one, or does Lutris require its own specific installation for compatibility?

Thanks in advance!

submitted by /u/CardSpare2558
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Space strategy game Battlestar Galactica: Scattered Hopes has a demo out now

Gaming on Linux - 16 Feb 2026 - 6:15pm
Battlestar Galactica is one of the best space sci-fi series around, and now you have a chance to explore more in Battlestar Galactica: Scattered Hopes.

Read the full article on GamingOnLinux.

Stability issues when playing games

Reddit Linux_Gaming - 16 Feb 2026 - 5:56pm

Hey guys,

my PC has been running fine since the beginning last year, in August I upgraded my 6800xt to a 9070xt, and it has been running stable since then. Now my PC randomly crashes in game, the screen freezes, and I have to hard reset the PC. I have looked at the logs and found the error message: 0000:03:00.0: amdgpu: ring gfx_0.0.0 timeout, signaled seq=54885, emitted seq=54887

and also: SMU driver if version not matched

I tried updating bazzite, used the testing branch and also tried cashy OS all with the same errors. I tried updating the bios to the newest version, enabled rebar, enabling/disabling pbo (these were all things I read online that they could help) and I also ran a memtest86 without any errors.

Thanks in advance for any help

System information:

  • OS: Bazzite 43.20260212: Stable (Gnome)
  • Kernel: 6.17.7
  • Mesa: 26.0.0-1
  • CPU: AMD Ryzen 7 7700
  • GPU: AMD Radeon RX 9070XT

Here is the full output of Journalctl:

Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: Dumping IP State Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: Dumping IP State Completed Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: [drm] AMDGPU device coredump file has been created Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: [drm] Check your /sys/class/drm/card1/device/devcoredump/data Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring gfx_0.0.0 timeout, signaled seq=54885, emitted seq=54887 Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: Process re8.exe pid 9686 thread vkd3d_queue pid 9718 Feb 15 21:19:47 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: Starting gfx_0.0.0 ring reset Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=RESET Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to reset legacy queue Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: reset via MES failed and try pipe reset -110 Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: The CPFW hasn't support pipe reset yet. Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: Ring gfx_0.0.0 reset failed Feb 15 21:19:50 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: GPU reset begin! Feb 15 21:19:54 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to suspend display audio Feb 15 21:19:54 bazzite.fritz.box systemd-logind[1377]: Power key pressed short. Feb 15 21:19:54 bazzite.fritz.box systemd-logind[1377]: The system will suspend now! Feb 15 21:19:54 bazzite.fritz.box ModemManager[1440]: <msg> [sleep-monitor-systemd] system is about to suspend Feb 15 21:19:54 bazzite.fritz.box ModemManager[1440]: <msg> [sleep-monitor-systemd] ready to sleep; dropping inhibitor Feb 15 21:19:54 bazzite.fritz.box NetworkManager[1578]: <info> [1771186794.4876] manager: sleep: sleep requested (sleeping: no enabled: yes) Feb 15 21:19:54 bazzite.fritz.box NetworkManager[1578]: <info> [1771186794.4878] manager: NetworkManager state is now DISABLED (ASLEEP) Feb 15 21:19:54 bazzite.fritz.box steam[4747]: Game Recording - Closing timeline on system suspend [gameid=1196590][bg_recording=false] Feb 15 21:19:54 bazzite.fritz.box systemd-logind[1377]: Power key pressed short. Feb 15 21:19:56 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:19:56 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:19:59 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:19:59 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:19:59 bazzite.fritz.box systemd-logind[1377]: Delay lock is active (UID 1000/Winkler, PID 4232/gnome-shell) but inhibitor timeout is reached. Feb 15 21:19:59 bazzite.fritz.box systemd[1]: Reached target sleep.target - Sleep. Feb 15 21:19:59 bazzite.fritz.box systemd[1]: Starting systemd-suspend.service - System Suspend... Feb 15 21:20:01 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:20:01 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:20:03 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:20:03 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:20:06 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:20:06 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:20:08 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MES(1) failed to respond to msg=REMOVE_QUEUE Feb 15 21:20:08 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: failed to unmap legacy queue Feb 15 21:20:08 bazzite.fritz.box kernel: [drm:gfx_v12_0_hw_fini [amdgpu]] *ERROR* failed to halt cp gfx Feb 15 21:20:08 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: MODE1 reset Feb 15 21:20:08 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: GPU mode1 reset Feb 15 21:20:08 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: GPU smu mode1 reset Feb 15 21:20:09 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: GPU reset succeeded, trying to resume Feb 15 21:20:09 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: PCIE GART of 512M enabled (table at 0x00000083DAB00000). Feb 15 21:20:09 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: VRAM is lost due to GPU reset! Feb 15 21:20:09 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: PSP is resuming... Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: RAP: optional rap ta ucode is not available Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: SECUREDISPLAY: optional securedisplay ta ucode is not available Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: SMU is resuming... Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: smu driver if version = 0x0000002e, smu fw if version = 0x00000032, smu fw program = 0, smu fw version = 0x00684b00 (104.75.0) Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: SMU driver if version not matched Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: SMU is resumed successfully! Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: program CP_MES_CNTL : 0x4000000 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: program CP_MES_CNTL : 0xc000000 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: [drm] DMUB hardware initialized: version=0x0A000700 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring gfx_0.0.0 uses VM inv eng 0 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 6 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 7 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 8 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring sdma1 uses VM inv eng 9 on hub 0 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring vcn_unified_0 uses VM inv eng 0 on hub 8 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 1 on hub 8 Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: amdgpu: GPU reset(1) succeeded! Feb 15 21:20:10 bazzite.fritz.box kernel: amdgpu 0000:03:00.0: [drm] device wedged, but recovered through reset Feb 15 21:20:10 bazzite.fritz.box steam[4747]: radv/amdgpu: The CS has been cancelled because the context is lost. This context is innocent. Feb 15 21:20:10 bazzite.fritz.box kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Feb 15 21:20:10 bazzite.fritz.box systemd[1]: user@1000.service: Unit now frozen-by-parent. Feb 15 21:20:10 bazzite.fritz.box systemd[1]: session-2.scope: Unit now frozen-by-parent. Feb 15 21:20:10 bazzite.fritz.box systemd[1]: user.slice: Unit now frozen. Feb 15 21:20:10 bazzite.fritz.box systemd[1]: user-1000.slice: Unit now frozen-by-parent. Feb 15 21:20:10 bazzite.fritz.box systemd-sleep[9861]: Successfully froze unit 'user.slice'. Feb 15 21:20:10 bazzite.fritz.box systemd-sleep[9876]: [Error] > An error occurred: [Errno 2] No such file or directory Feb 15 21:20:10 bazzite.fritz.box (sd-exec-strv)[9874]: /usr/lib/systemd/system-sleep/fw-fanctrl-suspend failed with exit status 1. Feb 15 21:20:10 bazzite.fritz.box systemd-sleep[9861]: Performing sleep operation 'suspend'... Feb 15 21:20:10 bazzite.fritz.box kernel: PM: suspend entry (deep) submitted by /u/Winkler_fr
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Hearts of iron 4 stuck at loading resources

Reddit Linux_Gaming - 16 Feb 2026 - 5:46pm

Hello! i have been searching 2 months now and i finally gave up and decided to come ask for help!

Game used to work fine before i had to switch to windows temporarily and after i returned to linux it just refuses to load

Distros tried: Arch and fedora

Current distro: Fedora

System specs: RX590 and Ryzen 5 5600X

Game version: Latest

Plateform: Steam

What i tried so far: Reinstalling the game, deleting everything related to it, trying different proton versions, deleting steam and reinstalling it, removing all workshop related items, missing with the audio, download library files, launching from the paradox launcher, literally switching distros, deleting and reinstalling amd drivers, updating both distros i was on, nuking paradox of my hdd, moving the game to my ssd, sacrificing a goat to the linux gods, sacrificing a cow to a different god

submitted by /u/Aeriis_
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I need an AMD GPU

Reddit Linux_Gaming - 16 Feb 2026 - 5:43pm

I have found this laptop that meets my requirements https://www.amazon.com/ASUS-Gaming-Copilot-Laptop-WQXGA/dp/B0DZQHB8S5?th=1but when I saw that it had an NVIDIA GPU I remembered that people said that nvidia didn't work well with Linux, and also im quite of an amd lover lol. Is there any laptop on the same price range of this one with similar specs, but that has an AMD GPU?? thank you :)( I am going to use it for gaming, I just like portable things )

submitted by /u/MurkyAd9865
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