Question on 3d acceleration on rpi4

I’m writing using a RPI4 8Gb on Ubuntu 20:04 64bit full updated
I use 2 full HD monitor
vc4-kms-v3d is not working and I must use vc4-fkms-v3d.
In ubuntu budgie vc4-kms-v3d is working and give full 3d acc.?

best regards,

I haven’t created nor tested a 20.04LTS Ubuntu Budgie build.

Our raspi offering is a 21.10 image.

Since budgie shares the same window manager as Ubuntu then it’s likely you will have the same issues.

Acceleration works just fine in 21.10.

Our first LTS raspi image will be 22.04

good. thank you for your quick answer.
I will wait 22.04 and try both Ubuntu and Ubuntu Budgie
best regards,