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21 Oct 2025
@luke:vuksta.comLukesounds good - I didn't think I needed it but it has been in my kernel modules for a long enough time that I have forgotten what it is for lmao20:27:50
@luke:vuksta.comLukeWell, the names of my output targets have changed in xrandr but still at 95Hz20:33:22
@luke:vuksta.comLuke

Updated inxi:

Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Vega 20 [Radeon VII]
    driver: amdgpu v: kernel arch: GCN-5 pcie: speed: 8 GT/s lanes: 16 ports:
    active: DP-3 empty: DP-1,DP-2,HDMI-A-1 bus-ID: 0c:00.0 chip-ID: 1002:66af
    class-ID: 0300
  Display: unspecified server: X.org v: 1.21.1.18 driver: X:
    loaded: modesetting unloaded: fbdev dri: radeonsi gpu: amdgpu display-ID: :0
    screens: 1
  Screen-1: 0 s-res: 3840x2160 s-size: <missing: xdpyinfo>
  Monitor-1: DP-3 model: LG (GoldStar) ULTRAGEAR+ serial: <filter> res: N/A
    dpi: 140 size: 697x392mm (27.44x15.43") diag: 800mm (31.5") modes:
    max: 3840x2160 min: 640x480
  API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
    device: 1 drv: swrast gbm: drv: kms_swrast surfaceless: drv: radeonsi x11:
    drv: radeonsi inactive: wayland
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 25.2.4 glx-v: 1.4
    direct-render: yes renderer: AMD Radeon VII (radeonsi vega20 ACO DRM 3.61
    6.12.51) device-ID: 1002:66af
  Info: Tools: api: clinfo, eglinfo, glxinfo x11: xprop,xrandr
20:33:50
@k900:0upti.meK900 What does xrandr --list-outputs say? 20:38:45
@luke:vuksta.comLukeThat isn't an option? 20:40:17
@luke:vuksta.comLukeBut20:40:46
@luke:vuksta.comLuke 
$ xrandr --listmonitors      
Monitors: 1
 0: +DP-3 3840/697x2160/392+0+0  DP-3

$ xrandr --listactivemonitors
Monitors: 1
 0: +DP-3 3840/697x2160/392+0+0  DP-3
20:41:07
@luke:vuksta.comLuke

Also:

$ xrandr --listproviders     
Providers: number : 1
Provider 0: id: 0x48 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 6 outputs: 4 associated providers: 0 name:modesetting
20:41:24
@k900:0upti.meK900Can you try a Wayland compositor?20:41:58
@k900:0upti.meK900Like Sway or something if you want minimal20:42:03
@luke:vuksta.comLukeSure, quickest setup? 20:42:10
@k900:0upti.meK900 nix-shell -p sway and then sway from a TTY 20:42:22
@k900:0upti.meK900Probably20:42:24
@luke:vuksta.comLukeWill it matter if I run X11 on another TTY at the same time? 20:43:12
@k900:0upti.meK900Shouldn't20:44:01
@k900:0upti.meK900Oh yeah also just to confirm20:44:07
@luke:vuksta.comLukeI can also rebuild with like kde or something if we are concerned20:44:17
@k900:0upti.meK900You're not running this through any docks or extenders or whatever, correct?20:44:18
@k900:0upti.meK900Just DisplayPort cable from the GPU directly to the display?20:44:28
@luke:vuksta.comLukeNah, right from the GPU to the monitor 20:44:29
@luke:vuksta.comLuke
In reply to @k900:0upti.me
nix-shell -p sway and then sway from a TTY
This seems not to have installed any graphical terminal, but just launching sway resulted in 60Hz - need to restart my machine and see if I can automatically launch konsole or something 		20:51:09
@luke:vuksta.comLukeIs there a wayland equivalent for xrandr? I really need to update my rice lmao20:54:37
@k900:0upti.meK900 swaymsg if you're using Sway 20:56:18
@luke:vuksta.comLukeI used to have a windows 7 dual boot but accidentally nuked my boot partition once when I was drunk and didn't recover the windows section lmao - too bad I can't test it there20:56:39
@luke:vuksta.comLukeYeah I need to figure out the simplest way to so this - I think a config swap and rebuild is best? %mod + enter did nothing when I used the nix-shell approach 20:57:33
@luke:vuksta.comLuke

K900:

swaymsg -t get_outputs 
Output DP-3 'LG Electronics LG ULTRAGEAR+ 405NTEPBJ284' (focused)
  Current mode: 3840x2160 @ 59.997 Hz
  Power: on
  Position: 0,0
  Scale factor: 1.000000
  Scale filter: nearest
  Subpixel hinting: unknown
  Transform: normal
  Workspace: 1
  Max render time: off
  Adaptive sync: disabled
  Allow tearing: no
  Available modes:
    3840x2160 @ 59.997 Hz
    3840x2160 @ 95.033 Hz
    2560x1440 @ 143.973 Hz
    1920x1080 @ 143.981 Hz
    1920x1080 @ 120.000 Hz (16:9)
    1920x1080 @ 119.880 Hz (16:9)
    1920x1080 @ 60.000 Hz
    1920x1080 @ 60.000 Hz (16:9)
    1920x1080 @ 59.940 Hz (16:9)
    1280x1024 @ 75.025 Hz
    1280x720 @ 60.000 Hz
    1280x720 @ 60.000 Hz (16:9)
    1280x720 @ 59.940 Hz (16:9)
    1024x768 @ 60.004 Hz
    800x600 @ 60.317 Hz
    720x480 @ 60.000 Hz (16:9)
    720x480 @ 59.940 Hz (16:9)
    640x480 @ 60.000 Hz (4:3)
    640x480 @ 59.940 Hz
    640x480 @ 59.940 Hz (4:3)
21:09:41
@k900:0upti.meK900OK so it's not advertising the >95 Hz modes at all21:10:33
@luke:vuksta.comLukeNope, seemingly not21:10:43
@luke:vuksta.comLukePerhaps this is somehow a monitor settings issue?21:11:25
@k900:0upti.meK900Possibly21:11:28

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