I have 2 dedicated pcie GPUs installed:
here booted and blacklisting i915:
[liveuser@eos-2025.11.24 ~]$ inxi -Gaz
Graphics:
Device-1: Intel DG2 [Arc A750] vendor: ASRock driver: N/A
alternate: i915, xe arch: Xe-HPG code: Alchemist process: TSMC n6 (7nm)
built: 2022+ pcie: gen: 1 speed: 2.5 GT/s lanes: 1 bus-ID: 06:00.0
chip-ID: 8086:56a1 class-ID: 0300
Device-2: NVIDIA GA106 [GeForce RTX 3060 Lite Hash Rate] driver: nvidia
v: 580.105.08 alternate: nouveau,nvidia_drm non-free: 550-580.xx+
status: current (as of 2025-08; EOL~2026-12-xx) arch: Ampere code: GAxxx
process: TSMC n7 (7nm) built: 2020-2023 pcie: gen: 1 speed: 2.5 GT/s
lanes: 16 link-max: gen: 4 speed: 16 GT/s ports: active: none
off: DP-1,DP-3 empty: DP-2,HDMI-A-1 bus-ID: 0a:00.0 chip-ID: 10de:2504
class-ID: 0300
Display: x11 server: X.Org v: 21.1.20 with: Xwayland v: 24.1.9
compositor: kwin_x11 driver: X: loaded: nvidia unloaded: modesetting
alternate: fbdev,nouveau,nv,vesa gpu: nv_platform,nvidia,nvidia-nvswitch
display-ID: :0 screens: 1
Screen-1: 0 s-res: 3840x1080 s-dpi: 81 s-size: 1204x343mm (47.40x13.50")
s-diag: 1252mm (49.29")
Monitor-1: DP-1 mapped: DP-0 note: disabled pos: primary,left
model: AOC 27B2F1G5 serial: <filter> built: 2023 res: mode: 1920x1080 hz: 60
scale: 100% (1) dpi: 82 gamma: 1.2 size: 598x336mm (23.54x13.23")
diag: 686mm (27") ratio: 16:9 modes: max: 1920x1080 min: 640x480
Monitor-2: DP-3 mapped: DP-4 note: disabled pos: right model: AOC 27B2F1G5
serial: <filter> built: 2022 res: mode: 1920x1080 hz: 60 scale: 100% (1)
dpi: 82 gamma: 1.2 size: 598x336mm (23.54x13.23") diag: 686mm (27")
ratio: 16:9 modes: max: 1920x1080 min: 640x480
API: EGL v: 1.5 hw: drv: nvidia platforms: device: 0 drv: nvidia device: 2
drv: swrast gbm: drv: nvidia surfaceless: drv: nvidia x11: drv: nvidia
inactive: wayland,device-1
API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: nvidia mesa v: 580.105.08
glx-v: 1.4 direct-render: yes renderer: NVIDIA GeForce RTX 3060/PCIe/SSE2
memory: 11.72 GiB
API: Vulkan v: 1.4.328 layers: 2 device: 0 type: discrete-gpu
name: NVIDIA GeForce RTX 3060 driver: nvidia v: 580.105.08
device-ID: 10de:2504 surfaces: N/A
Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
de: kscreen-console,kscreen-doctor gpu: nvidia-smi wl: wayland-info
x11: xdpyinfo, xprop, xrandr
next booting without that blacklisting…
[liveuser@eos-2025.11.24 ~]$ inxi -Gaz
Graphics:
Device-1: Intel DG2 [Arc A750] vendor: ASRock driver: i915 v: kernel
alternate: xe arch: Xe-HPG code: Alchemist process: TSMC n6 (7nm)
built: 2022+ pcie: gen: 1 speed: 2.5 GT/s lanes: 1 ports: active: none
empty: DP-1, DP-2, DP-3, HDMI-A-1, HDMI-A-2, HDMI-A-3, HDMI-A-4
bus-ID: 06:00.0 chip-ID: 8086:56a1 class-ID: 0300
Device-2: NVIDIA GA106 [GeForce RTX 3060 Lite Hash Rate] driver: nvidia
v: 580.105.08 alternate: nouveau,nvidia_drm non-free: 550-580.xx+
status: current (as of 2025-08; EOL~2026-12-xx) arch: Ampere code: GAxxx
process: TSMC n7 (7nm) built: 2020-2023 pcie: gen: 1 speed: 2.5 GT/s
lanes: 16 link-max: gen: 4 speed: 16 GT/s ports: active: none
off: DP-4,DP-6 empty: DP-5,HDMI-A-5 bus-ID: 0a:00.0 chip-ID: 10de:2504
class-ID: 0300
Display: x11 server: X.Org v: 21.1.20 with: Xwayland v: 24.1.9
compositor: kwin_x11 driver: X: loaded: modesetting,nvidia
alternate: fbdev,intel,nouveau,nv,vesa dri: iris
gpu: nv_platform,nvidia,nvidia-nvswitch display-ID: :0 screens: 1
Screen-1: 0 s-res: 3840x1080 s-dpi: 81 s-size: 1204x343mm (47.40x13.50")
s-diag: 1252mm (49.29")
Monitor-1: not-matched mapped: DP-0 pos: primary,left res: mode: 1920x1080
hz: 60 scale: 100% (1) dpi: 82 size: 598x336mm (23.54x13.23")
diag: 686mm (27.01") modes: N/A
Monitor-2: not-matched mapped: DP-4 pos: right res: mode: 1920x1080 hz: 60
scale: 100% (1) dpi: 82 size: 598x336mm (23.54x13.23") diag: 686mm (27.01")
modes: N/A
API: EGL v: 1.5 hw: drv: intel iris drv: nvidia platforms: device: 0
drv: nvidia device: 2 drv: iris device: 3 drv: swrast gbm: drv: nvidia
surfaceless: drv: nvidia x11: drv: nvidia inactive: wayland,device-1
API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: mesa v: 25.2.7-arch1.1
glx-v: 1.4 direct-render: yes renderer: llvmpipe (LLVM 21.1.5 256 bits)
device-ID: ffffffff:ffffffff memory: 30.51 GiB unified: yes
API: Vulkan v: 1.4.328 layers: 2 device: 0 type: discrete-gpu
name: NVIDIA GeForce RTX 3060 driver: nvidia v: 580.105.08
device-ID: 10de:2504 surfaces: N/A
Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
de: kscreen-console,kscreen-doctor gpu: nvidia-smi wl: wayland-info
x11: xdpyinfo, xprop, xrandr
bad.. also i have no issues using livesession nor installer will have issues, and installed system will work properly using hardware rendering not llvmpipe ..
We can may fix this on the fly too still i have some ideas.. issue for @CarlLaFong is possible that the software rendering is slow on his hardware.
i can also unload i915 on the running ISO and it will enable rendering on the nvidia GPU.. sudo rmmod -f i915 and logout the session