09-19-2022, 05:09 PM | #1 |
Junior Member
Join Date: Sep 2022
Posts: 4
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Trying to get DL working on NixOs
I'm on Linux but on NixOS (not Ubuntu). I'm trying to get DisplayLink working in order to drive more displays than the limit of 4 provided by the integrated GPU on my laptop.
xrandr --listproviders does not show the DisplayLink provider. The second provider is the Nvidia GPU. Code:
$ xrandr --listproviders Providers: number : 2 Provider 0: id: 0x48 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 4 outputs: 10 associated providers: 0 name:modesetting Provider 1: id: 0xc9 cap: 0x0 crtcs: 0 outputs: 0 associated providers: 0 name:modesetting As a further note, I actually have 2 docks (all displays are 1080p):
Using the fwupdmgr utility (used for updating firmware), I see the following for the DisplayLink dock: Code:
─HP USB-C Universal Docking Station: │ Device ID: fc6da820357c954f813bc50790f9ea7fbf0aed9b │ Current version: 31.2 │ Vendor: DisplayLink (USB:0x17E9) │ Serial Number: 43A5B830EEA │ GUIDs: 3a11c4a7-a4a8-5cfc-b9aa-047dfb15f21e ← USB\VID_17E9&PID_601E │ 3ac5f23c-a246-5799-a372-ecba091ee7e4 ← USB\VID_17E9&PID_601E&REV_3102 │ Device Flags: • Updatable I assume that it is a DL-6000 series, but if not then I assume that someone here can tell me what it is based on the PID_601E and the REV_3102? As far as troubleshooting...
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