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Document AQ envs, and some more for AQ_NO_MODIFIERS (#776)

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* document AQ_NO_MODIFIERS

* document all AQ env vars
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8
pages/Configuring/Environment-variables.md
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@ -40,6 +40,14 @@ environment on traditional Linux distros.
- `HYPRLAND_NO_SD_NOTIFY=1` - If systemd, disables the `sd_notify` calls. - `HYPRLAND_NO_SD_NOTIFY=1` - If systemd, disables the `sd_notify` calls.
- `HYPRLAND_NO_SD_VARS=1` - Disables management of variables in systemd and dbus activation environments. - `HYPRLAND_NO_SD_VARS=1` - Disables management of variables in systemd and dbus activation environments.
## Aquamarine Environment Variables <!-- ref https://github.com/hyprwm/aquamarine/blob/main/docs/env.md -->
- `AQ_TRACE=1` - Enables more verbose logging.
- `AQ_DRM_DEVICES=` - Set an explicit list of DRM devices (GPUs) to use. It's a colon-separated list of paths, with the first being the primary.
E.g. `/dev/dri/card1:/dev/dri/card0`
- `AQ_MGPU_NO_EXPLICIT=1` - Disables explicit syncing on mgpu buffers
- `AQ_NO_MODIFIERS=1` - Disables modifiers for DRM buffers
## Toolkit Backend Variables ## Toolkit Backend Variables
- `env = GDK_BACKEND,wayland,x11,*` - GTK: Use wayland if available. If not: try x11, then any other GDK backend. - `env = GDK_BACKEND,wayland,x11,*` - GTK: Use wayland if available. If not: try x11, then any other GDK backend.

7
pages/FAQ/_index.md
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@ -35,6 +35,13 @@ _[wiki page](../Crashes-and-Bugs)_
For Nvidia graphics - This issue appears to be resolved when using Nvidia For Nvidia graphics - This issue appears to be resolved when using Nvidia
Drivers 525.60.11 or later, but it may persist with older drivers. Drivers 525.60.11 or later, but it may persist with older drivers.
For systems with limited hardware (Ex. iGPU, USB-C, USB Hubs) - Set `env = AQ_NO_MODIFIERS,1` in your config \
To diagnose if you have the exact problem above you can get a [DRM log](https://wiki.hyprland.org/Crashes-and-Bugs/#debugging-drm-issues) and look for
```
Requested display configuration exceeds system DDB limitations
```
Outside those, there is a way to fix it that _might_ work for you though: Outside those, there is a way to fix it that _might_ work for you though:
**Option 1:** Use _only_ the external monitor **Option 1:** Use _only_ the external monitor