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a841614e60
The GSP firmware is a binary blob that is verified, loaded, and run by the GSP bootloader. Its presentation is a bit peculiar as the GSP bootloader expects to be given a DMA address to a 3-levels page table mapping the GSP firmware at address 0 of its own address space. Prepare such a structure containing the DMA-mapped firmware as well as the DMA-mapped page tables, and a way to obtain the DMA handle of the level 0 page table. Then, move the GSP firmware instance from the `Firmware` struct to the `start_gsp` method since it doesn't need to be kept after the GSP is booted. As we are performing the required ELF section parsing and radix3 page table building, remove these items from the TODO file. Acked-by: Danilo Krummrich <dakr@kernel.org> Link: https://lore.kernel.org/r/20250913-nova_firmware-v6-7-9007079548b0@nvidia.com Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>