For anyone still on 22.04 and 23.10 beware: the recent apt upgrade of the linux-firmware package does not contains any update to the amdgpu vcn firmware from upstream. So, if you updated, you have to re-copy the ones from upstream (see workaround section above).
In my case the dmese reported VCN version reverted to: `[ 2.889013] [drm] Found VCN firmware Version ENC: 1.19 DEC: 7 VEP: 0 Revision: 0 ` -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058830 Title: vp9 hw decode broken on modern AMD apus, needs amdgpu update To manage notifications about this bug go to: https://bugs.launchpad.net/linux-firmware/+bug/2058830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
