1 /* SPDX-License-Identifier: MIT 2 * 3 * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved. 4 */ 5 #include "mem.h" 6 #include "vmm.h" 7 8 #include <nvif/class.h> 9 10 static const struct nvkm_mmu_func 11 gh100_mmu = { 12 .dma_bits = 52, 13 .mmu = {{ -1, -1, NVIF_CLASS_MMU_GF100}}, 14 .mem = {{ -1, 0, NVIF_CLASS_MEM_GF100}, gf100_mem_new, gf100_mem_map }, 15 .vmm = {{ -1, 0, NVIF_CLASS_VMM_GP100}, gh100_vmm_new }, 16 .kind = tu102_mmu_kind, 17 .kind_sys = true, 18 }; 19 20 int 21 gh100_mmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, 22 struct nvkm_mmu **pmmu) 23 { 24 return r535_mmu_new(&gh100_mmu, device, type, inst, pmmu); 25 } 26