3 ms·
https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux
by seba_dos1 4y ago
https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux
- davidhi7 4y agoUsing this driver, Powerdevil does not allow you to set values individually per monitor, instead gives you only a single slider. This is absolutely sufficient for single monitor or multi monitor setups with identical models, but in my case I need the option to set it individually since my monitors are all differently bright on 100%.
- pabs3 4y agoSee my comment above, per-display brightness config will need changes to the Linux kernel brightness userspace API.
- pabs3 4y agoYeah. There was an attempt to upstream that driver (by someone not involved in it), and the need for a better userspace API for backlight control got mentioned, so the driver wasn't merged. Probably a better driver will get merged eventually. https://lore.kernel.org/all/7f2d88de-60c5-e2ff-9b22-acba35cfdfb6@redhat.com/ https://lore.kernel.org/all/7f2d88de-60c5-e2ff-9b22-acba35cf...