You don't have to statically allocate the VRAM in the BIOS. It can be dynamically allocated. Jeff Geerling found you can reliably use up to 108 GB [1]. [1]: ht

You don't have to statically allocate the VRAM in the BIOS. It can be dynamically allocated. Jeff Geerling found you can reliably use up to 108 GB [1]. [1]: https://www.jeffgeerling.com/blog/2025/increasing-vram-allocation-on-amd-ai-apus-under-linux/ https://www.jeffgeerling.com/blog/2025/increasing-vram-alloc...