Unable to control RGB LEDs

[leinardi]

Hi, I'm the developer of GWE and I'm looking for a way to control the RGB lighting of Nvidia cards under Linux.

Currently the nvidia-settings app only allows to control the brightness via the GPULogoBrightness property but this option is not available on many new cards. For example:

• Gainward GeForce RTX 2080 Ti Phoenix GS
• Gigabyte G1 Gaming GTX 1080
• EVGA 1080 FTW
• ASUS ROG STRIX GTX 1080 Ti

Are there plans to add Linux support for the RGB lighting of these cards?

[ghost]

Really hope this happens!

[ghost]

Emailed them as well. So fingers crossed.

[leinardi]

Let me know, but my expectations are pretty low right now...

[corypaik]

I also would really appreciate this feature. Simply being able to turn the LEDs off would be more than enough.

[Hasshu]

Simply being able to turn the LEDs off would be more than enough.

This.

[bioe007]

Yes, just turning them off would be good enough for me.

[hmlendea]

Basic static colours without any effects, or turning them off altogether would be enough, thanks.

[sabbath88]

MSI 1080 GAMING affected too.

[h1z1]

Bah. Trying again, hopefully github saves the right version of this. I don't know when it was fixed but can confirm at least with 455.23.04 it does indeed work now? (with nvidia-settings)

[tpruvot]

works on the EVGA 1070 Ti SC (GPULogoBrightness=0 to toggle off, no RGB on this one)

not on the 3070 XC3... annoying RGB rolling logo

[H-Ribeiro]

Doesn't work on FE RTX3090...

[tpruvot]

The only way i found for the 3090 FE is using evga precision X on windows (on nvidia FE model) there are 2 separated leds, top one is RGB

[CalcProgrammer1]

On a lot of NVIDIA GPUs, the RGB is controlled via I2C.

OpenRGB supports quite a few NVIDIA GPUs with RGB (Gigabyte, MSI, EVGA, ASUS) but not all from every manufacturer due to differences in RGB controller between generations.

We ran into an issue where a lot of newer GPUs are using I2C block access to control the RGB. The NVIDIA Linux driver does not provide I2C block access. Is this something that NVIDIA could add in a future driver release?

[kennyfs]

I really need it!

[salvadordf]

Please fix Asus Dual RTX2060 support.

[benmaier]

This is really needed. My computer often needs to run over night for simulations and thanks to the unnecessary lighting on my card my room looks like a brothel.

[AntoAndGar]

Can't shut down leds on asus rog strix 1070, is there any news?

[rickstaa]

Can't shut down leds on asus rog strix 1070, is there any news?

I use https://openrgb.org/ to do this on my MSI 1070 TI. Maybe that tool also works for your use-case.