58 	if (adev->gmc.pdb0_bo)  in gfxhub_v1_0_init_gart_aperture_regs()
59 		pt_base = amdgpu_gmc_pd_addr(adev->gmc.pdb0_bo);  in gfxhub_v1_0_init_gart_aperture_regs()
68 	if (adev->gmc.pdb0_bo) {  in gfxhub_v1_0_init_gart_aperture_regs()
70 				(u32)(adev->gmc.fb_start >> 12));  in gfxhub_v1_0_init_gart_aperture_regs()
72 				(u32)(adev->gmc.fb_start >> 44));  in gfxhub_v1_0_init_gart_aperture_regs()
75 				(u32)(adev->gmc.gart_end >> 12));  in gfxhub_v1_0_init_gart_aperture_regs()
77 				(u32)(adev->gmc.gart_end >> 44));  in gfxhub_v1_0_init_gart_aperture_regs()
80 				(u32)(adev->gmc.gart_start >> 12));  in gfxhub_v1_0_init_gart_aperture_regs()
82 				(u32)(adev->gmc.gart_start >> 44));  in gfxhub_v1_0_init_gart_aperture_regs()
85 				(u32)(adev->gmc.gart_end >> 12));  in gfxhub_v1_0_init_gart_aperture_regs()
87 				(u32)(adev->gmc.gart_end >> 44));  in gfxhub_v1_0_init_gart_aperture_regs()
97 	WREG32_SOC15_RLC(GC, 0, mmMC_VM_AGP_BOT, adev->gmc.agp_start >> 24);  in gfxhub_v1_0_init_system_aperture_regs()
98 	WREG32_SOC15_RLC(GC, 0, mmMC_VM_AGP_TOP, adev->gmc.agp_end >> 24);  in gfxhub_v1_0_init_system_aperture_regs()
103 			min(adev->gmc.fb_start, adev->gmc.agp_start) >> 18);  in gfxhub_v1_0_init_system_aperture_regs()
117 					 max((adev->gmc.fb_end >> 18) + 0x1,  in gfxhub_v1_0_init_system_aperture_regs()
118 					     adev->gmc.agp_end >> 18));  in gfxhub_v1_0_init_system_aperture_regs()
122 				max(adev->gmc.fb_end, adev->gmc.agp_end) >> 18);  in gfxhub_v1_0_init_system_aperture_regs()
144 	if (adev->gmc.pdb0_bo) {  in gfxhub_v1_0_init_system_aperture_regs()
196 	if (adev->gmc.translate_further) {  in gfxhub_v1_0_init_cache_regs()
208 	if (adev->gmc.xgmi.connected_to_cpu) {  in gfxhub_v1_0_init_cache_regs()
225 			adev->gmc.vmid0_page_table_depth);  in gfxhub_v1_0_enable_system_domain()
227 			adev->gmc.vmid0_page_table_block_size);  in gfxhub_v1_0_enable_system_domain()
259 	if (adev->gmc.translate_further)  in gfxhub_v1_0_setup_vmid_config()
293 				    !adev->gmc.noretry ||  in gfxhub_v1_0_setup_vmid_config()
353 		/* Avoid write to GMC registers */  in gfxhub_v1_0_gart_disable()