fascinating-indigo

AMD Mesa drivers: Triangles all over the place

Hello! I'm rocking an RX 6600 on Fedora 39, and I keep getting issues with triangles all over the place in some Vulkan games, but very occasionally. This isn't a Heroic specific issue, but I've seen it happen on Cyberpunk 2077 and Detroit: Become Human, both of which are Vulkan games. Attached is a screenshot from CP2077, D:BH looks pretty similar.

16 Replies

fascinating-indigoOP•2y ago

Looks perfectly fine after restarting the game, but really annoying when it happens. First time I've seen it in CP2077, happens a lot in D:BH

national-gold•2y ago

CP 2077 is a DX12 game fwiw.

fascinating-indigoOP•2y ago

Yes but DXVK turns it into a Vulkan renderer

national-gold•2y ago

Nope, vkd3d-proton does it.

fascinating-indigoOP•2y ago

ah true

national-gold•2y ago

Are you the guy that posted DBH screenshot from some chapter 3 in Proton tracker? Because i saw something similar there

fascinating-indigoOP•2y ago

Yes, probably acerspyro, with the penguin pfp

national-gold•2y ago

Yep, correct one. Do you use Proton 8.0 for both games?

fascinating-indigoOP•2y ago

Proton Experimental for both

national-gold•2y ago

inxi -SMGxx Post this output from terminal

fascinating-indigoOP•2y ago

veryloud@IOT-Rice-Cooker:~$ inxi -SMGxx
System:
  Host: IOT-Rice-Cooker Kernel: 6.6.9-200.fc39.x86_64 arch: x86_64 bits: 64
    compiler: gcc v: 2.40-13.fc39 Desktop: GNOME v: 45.3 tk: GTK v: 3.24.39
    wm: gnome-shell dm: GDM Distro: Fedora release 39 (Thirty Nine)
Machine:
  Type: Desktop System: Gigabyte product: X470 AORUS ULTRA GAMING v: N/A
    serial: <superuser required>
  Mobo: Gigabyte model: X470 AORUS ULTRA GAMING-CF
    serial: <superuser required> UEFI: American Megatrends LLC. v: F63c
    date: 07/20/2022
Graphics:
  Device-1: AMD Navi 23 [Radeon RX 6600/6600 XT/6600M] vendor: Gigabyte
    driver: amdgpu v: kernel arch: RDNA-2 pcie: speed: 16 GT/s lanes: 16 ports:
    active: DP-1,DP-2 empty: HDMI-A-1,HDMI-A-2 bus-ID: 0c:00.0
    chip-ID: 1002:73ff
  Device-2: Logitech [] driver: hid-generic,snd-usb-audio,usbhid,uvcvideo
    type: USB rev: 2.1 speed: 480 Mb/s lanes: 1 bus-ID: 3-1.2:4
    chip-ID: 046d:0943
  Display: wayland server: X.org v: 1.20.14 with: Xwayland v: 23.2.3
    compositor: gnome-shell driver: gpu: amdgpu display-ID: 0
  Monitor-1: DP-1 model: Dell S2721DGF res: 2560x1440 dpi: 109
    diag: 685mm (27")
  Monitor-2: DP-2 model: Dell S2721DGF res: 2560x1440 dpi: 109
    diag: 685mm (27")
  API: OpenGL v: 4.6 vendor: amd mesa v: 23.3.2 glx-v: 1.4 es-v: 3.2
    direct-render: yes renderer: AMD Radeon RX 6600 (radeonsi navi23 LLVM
    17.0.6 DRM 3.54 6.6.9-200.fc39.x86_64) device-ID: 1002:73ff
    display-ID: :0.0
  API: EGL Message: EGL data requires eglinfo. Check --recommends.

veryloud@IOT-Rice-Cooker:~$ inxi -SMGxx
System:
  Host: IOT-Rice-Cooker Kernel: 6.6.9-200.fc39.x86_64 arch: x86_64 bits: 64
    compiler: gcc v: 2.40-13.fc39 Desktop: GNOME v: 45.3 tk: GTK v: 3.24.39
    wm: gnome-shell dm: GDM Distro: Fedora release 39 (Thirty Nine)
Machine:
  Type: Desktop System: Gigabyte product: X470 AORUS ULTRA GAMING v: N/A
    serial: <superuser required>
  Mobo: Gigabyte model: X470 AORUS ULTRA GAMING-CF
    serial: <superuser required> UEFI: American Megatrends LLC. v: F63c
    date: 07/20/2022
Graphics:
  Device-1: AMD Navi 23 [Radeon RX 6600/6600 XT/6600M] vendor: Gigabyte
    driver: amdgpu v: kernel arch: RDNA-2 pcie: speed: 16 GT/s lanes: 16 ports:
    active: DP-1,DP-2 empty: HDMI-A-1,HDMI-A-2 bus-ID: 0c:00.0
    chip-ID: 1002:73ff
  Device-2: Logitech [] driver: hid-generic,snd-usb-audio,usbhid,uvcvideo
    type: USB rev: 2.1 speed: 480 Mb/s lanes: 1 bus-ID: 3-1.2:4
    chip-ID: 046d:0943
  Display: wayland server: X.org v: 1.20.14 with: Xwayland v: 23.2.3
    compositor: gnome-shell driver: gpu: amdgpu display-ID: 0
  Monitor-1: DP-1 model: Dell S2721DGF res: 2560x1440 dpi: 109
    diag: 685mm (27")
  Monitor-2: DP-2 model: Dell S2721DGF res: 2560x1440 dpi: 109
    diag: 685mm (27")
  API: OpenGL v: 4.6 vendor: amd mesa v: 23.3.2 glx-v: 1.4 es-v: 3.2
    direct-render: yes renderer: AMD Radeon RX 6600 (radeonsi navi23 LLVM
    17.0.6 DRM 3.54 6.6.9-200.fc39.x86_64) device-ID: 1002:73ff
    display-ID: :0.0
  API: EGL Message: EGL data requires eglinfo. Check --recommends.

national-gold•2y ago

Looking good. vulkaninfo --summary

fascinating-indigoOP•2y ago

message.txt

national-gold•2y ago

Awesome, no AMDVLK either. Now what you need to do is ( since your setup is in good state, no other factors that would expect the outcome) opening an issue in Mesa tracker. Preferably with renderdoc captures. https://gitlab.freedesktop.org/mesa/mesa/-/issues I play DBH these days but didn't see a graphical issue like that. Rdna 3, same Mesa version. You can try one env var for testing if you want. RADV_DEBUG=syncshaders

fascinating-indigoOP•2y ago

Thanks! I'll open an issue tomorrow :)

secure-lavender•2y ago

I didn't get any glitches back in late 2023 when my pc was still working 😢 also RDNA 2 I was using mesa-git just in case try that

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AMD Mesa drivers: Triangles all over the place

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