The Direct Rendering Manager (DRM) subsystem updates that also include the new accelerator “accel” subsystem updates have been submitted and subsequently merged for the Linux 6.3 kernel. This pull has a lot of changes to these kernel graphics drivers as well as the first two AI accelerator drivers as part of the new kernel area…
Source: Phoronix – Linux 6.3 DRM Brings Intel VPU Driver,  Drops Legacy Drivers, Many AMD Updates
