1260 		adev->mmhub.funcs = &mmhub_v9_4_funcs;  in gmc_v9_0_set_mmhub_funcs()
1263 		adev->mmhub.funcs = &mmhub_v1_7_funcs;  in gmc_v9_0_set_mmhub_funcs()
1266 		adev->mmhub.funcs = &mmhub_v1_0_funcs;  in gmc_v9_0_set_mmhub_funcs()
1275 		adev->mmhub.ras = &mmhub_v1_0_ras;  in gmc_v9_0_set_mmhub_ras_funcs()
1278 		adev->mmhub.ras = &mmhub_v9_4_ras;  in gmc_v9_0_set_mmhub_ras_funcs()
1281 		adev->mmhub.ras = &mmhub_v1_7_ras;  in gmc_v9_0_set_mmhub_ras_funcs()
1288 	if (adev->mmhub.ras) {  in gmc_v9_0_set_mmhub_ras_funcs()
1289 		amdgpu_ras_register_ras_block(adev, &adev->mmhub.ras->ras_block);  in gmc_v9_0_set_mmhub_ras_funcs()
1291 		strcpy(adev->mmhub.ras->ras_block.ras_comm.name, "mmhub");  in gmc_v9_0_set_mmhub_ras_funcs()
1292 		adev->mmhub.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__MMHUB;  in gmc_v9_0_set_mmhub_ras_funcs()
1293 		adev->mmhub.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;  in gmc_v9_0_set_mmhub_ras_funcs()
1294 		adev->mmhub.ras_if = &adev->mmhub.ras->ras_block.ras_comm;  in gmc_v9_0_set_mmhub_ras_funcs()
1385 		if (adev->mmhub.ras && adev->mmhub.ras->ras_block.hw_ops &&  in gmc_v9_0_late_init()
1386 		    adev->mmhub.ras->ras_block.hw_ops->reset_ras_error_count)  in gmc_v9_0_late_init()
1387 			adev->mmhub.ras->ras_block.hw_ops->reset_ras_error_count(adev);  in gmc_v9_0_late_init()
1404 	u64 base = adev->mmhub.funcs->get_fb_location(adev);  in gmc_v9_0_vram_gtt_location()
1565 	adev->mmhub.funcs->init(adev);  in gmc_v9_0_sw_init()
1804 	r = adev->mmhub.funcs->gart_enable(adev);  in gmc_v9_0_gart_enable()
1835 	if (adev->mmhub.funcs->update_power_gating)  in gmc_v9_0_hw_init()
1836 		adev->mmhub.funcs->update_power_gating(adev, true);  in gmc_v9_0_hw_init()
1850 		adev->mmhub.funcs->set_fault_enable_default(adev, value);  in gmc_v9_0_hw_init()
1878 	adev->mmhub.funcs->gart_disable(adev);  in gmc_v9_0_gart_disable()
1898 	if (adev->mmhub.funcs->update_power_gating)  in gmc_v9_0_hw_fini()
1899 		adev->mmhub.funcs->update_power_gating(adev, false);  in gmc_v9_0_hw_fini()
1951 	adev->mmhub.funcs->set_clockgating(adev, state);  in gmc_v9_0_set_clockgating_state()
1962 	adev->mmhub.funcs->get_clockgating(adev, flags);  in gmc_v9_0_get_clockgating_state()