Could I install deck image to use intel igpu running gamescope session and nvidia With DRI_PRIME to run games with my nvidia in HTPC mode?
I used to run chimeraos in my iGPU(i7-12700)
Not something we support since the majority of iGPUs either flat out do not work in gamemode or they occasionally break due to upstream.
The only intel GPUs we support in gamemode is Intel Arc GPUs as they tend to have the least issues in gamemode.
I am personally not familiar enough with the inner workings in bazzite so i cannot say if setting DRI_PRIME will be honored in gamemode. You are free to try but we will not support it (as it would be better for everyone if nvidia just fixed their drivers, there is hope for the newer cards in the future thanks to NVK though!), but if it works for you, great!
I agree with you. Now, I’m using NVK.