38 nv44_vm_fill(struct nvkm_memory *pgt, dma_addr_t null,  in nv44_vm_fill()  argument
44 	tmp[0] = nvkm_ro32(pgt, base + 0x0);  in nv44_vm_fill()
45 	tmp[1] = nvkm_ro32(pgt, base + 0x4);  in nv44_vm_fill()
46 	tmp[2] = nvkm_ro32(pgt, base + 0x8);  in nv44_vm_fill()
47 	tmp[3] = nvkm_ro32(pgt, base + 0xc);  in nv44_vm_fill()
77 	nvkm_wo32(pgt, base + 0x0, tmp[0]);  in nv44_vm_fill()
78 	nvkm_wo32(pgt, base + 0x4, tmp[1]);  in nv44_vm_fill()
79 	nvkm_wo32(pgt, base + 0x8, tmp[2]);  in nv44_vm_fill()
80 	nvkm_wo32(pgt, base + 0xc, tmp[3] | 0x40000000);  in nv44_vm_fill()
84 nv44_vm_map_sg(struct nvkm_vma *vma, struct nvkm_memory *pgt,  in nv44_vm_map_sg()  argument
91 	nvkm_kmap(pgt);  in nv44_vm_map_sg()
95 		nv44_vm_fill(pgt, mmu->null, list, pte, part);  in nv44_vm_map_sg()
104 		nvkm_wo32(pgt, pte++ * 4, tmp[0] >>  0 | tmp[1] << 27);  in nv44_vm_map_sg()
105 		nvkm_wo32(pgt, pte++ * 4, tmp[1] >>  5 | tmp[2] << 22);  in nv44_vm_map_sg()
106 		nvkm_wo32(pgt, pte++ * 4, tmp[2] >> 10 | tmp[3] << 17);  in nv44_vm_map_sg()
107 		nvkm_wo32(pgt, pte++ * 4, tmp[3] >> 15 | 0x40000000);  in nv44_vm_map_sg()
112 		nv44_vm_fill(pgt, mmu->null, list, pte, cnt);  in nv44_vm_map_sg()
113 	nvkm_done(pgt);  in nv44_vm_map_sg()
117 nv44_vm_unmap(struct nvkm_vma *vma, struct nvkm_memory *pgt, u32 pte, u32 cnt)  in nv44_vm_unmap()  argument
121 	nvkm_kmap(pgt);  in nv44_vm_unmap()
125 		nv44_vm_fill(pgt, mmu->null, NULL, pte, part);  in nv44_vm_unmap()
131 		nvkm_wo32(pgt, pte++ * 4, 0x00000000);  in nv44_vm_unmap()
132 		nvkm_wo32(pgt, pte++ * 4, 0x00000000);  in nv44_vm_unmap()
133 		nvkm_wo32(pgt, pte++ * 4, 0x00000000);  in nv44_vm_unmap()
134 		nvkm_wo32(pgt, pte++ * 4, 0x00000000);  in nv44_vm_unmap()
139 		nv44_vm_fill(pgt, mmu->null, NULL, pte, cnt);  in nv44_vm_unmap()
140 	nvkm_done(pgt);  in nv44_vm_unmap()
183 			      &mmu->vm->pgt[0].mem[0]);  in nv44_mmu_oneinit()
184 	mmu->vm->pgt[0].refcount[0] = 1;  in nv44_mmu_oneinit()
193 	struct nvkm_memory *gart = mmu->vm->pgt[0].mem[0];  in nv44_mmu_init()