hyprwm/hyprland-wiki
1
0
Fork 0
mirror of https://github.com/hyprwm/hyprland-wiki.git synced 2024-11-25 05:55:59 +01:00
Code Issues Projects Releases Packages Wiki Activity

Multi-GPU: Replace ~ with $HOME (#593)

Browse source
This commit is contained in:
Daragh 2024-04-17 06:13:37 +00:00 committed by GitHub
parent c21fedb1c0
commit 69699a07b2
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 7 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
pages/Configuring/Multi-GPU.md
View file

@ -64,26 +64,29 @@ required. wlroots will set `WLR_DRM_DEVICES` to the integrated GPU by default.
If instead you would like to use another GPU, you must first create a symlink to
the card from the previous section.
It is not possible to use `~/.config/hypr/card` as wlroots will not expand it correctly.
You must include full path e.g `$HOME/.config/hypr/card`
```
ln -sf /dev/dri/pci-0000:06:00.0-card ~/.config/hypr/card
ln -sf /dev/dri/by-path/pci-0000:06:00.0-card $HOME/.config/hypr/card
```
It is not possible to directly use the `/dev/dri/pci-0000:06:00.0-card` path,
It is not possible to directly use the `/dev/dri/by-path/pci-0000:06:00.0-card` path,
as wlroots interprets the colon symbols in the path as separators. Escaping
characters will not rectify this.
Afterwards, you must set the `WLR_DRM_DEVICES` environment variable in
hyprland.conf to this linked card.
```ini
env = WLR_DRM_DEVICES,~/.config/hypr/card
env = WLR_DRM_DEVICES,$HOME/.config/hypr/card
```
If you want to set a sequence of fallback cards, symlink another card and set
the var as a colon separated list in order of priority.
```ini
env = WLR_DRM_DEVICES,~/.config/hypr/card:~/.config/hypr/otherCard
env = WLR_DRM_DEVICES,$HOME/.config/hypr/card:$HOME/.config/hypr/otherCard
```
Here, we tell Hyprland to set priorities. If `card` isn't available for