91 	struct amdgpu_atcs atcs;  member
485 static union acpi_object *amdgpu_atcs_call(struct amdgpu_atcs *atcs,  in amdgpu_atcs_call()  argument
510 	status = acpi_evaluate_object(atcs->handle, NULL, &atcs_arg, &buffer);  in amdgpu_atcs_call()
552 static int amdgpu_atcs_verify_interface(struct amdgpu_atcs *atcs)  in amdgpu_atcs_verify_interface()  argument
559 	info = amdgpu_atcs_call(atcs, ATCS_FUNCTION_VERIFY_INTERFACE, NULL);  in amdgpu_atcs_verify_interface()
578 	amdgpu_atcs_parse_functions(&atcs->functions, output.function_bits);  in amdgpu_atcs_verify_interface()
596 	struct amdgpu_atcs *atcs = &amdgpu_acpi_priv.atcs;  in amdgpu_acpi_is_pcie_performance_request_supported()  local
598 	if (atcs->functions.pcie_perf_req && atcs->functions.pcie_dev_rdy)  in amdgpu_acpi_is_pcie_performance_request_supported()
613 	return amdgpu_acpi_priv.atcs.functions.power_shift_control;  in amdgpu_acpi_is_power_shift_control_supported()
628 	struct amdgpu_atcs *atcs = &amdgpu_acpi_priv.atcs;  in amdgpu_acpi_pcie_notify_device_ready()  local
630 	if (!atcs->functions.pcie_dev_rdy)  in amdgpu_acpi_pcie_notify_device_ready()
633 	info = amdgpu_atcs_call(atcs, ATCS_FUNCTION_PCIE_DEVICE_READY_NOTIFICATION, NULL);  in amdgpu_acpi_pcie_notify_device_ready()
657 	struct amdgpu_atcs *atcs = &amdgpu_acpi_priv.atcs;  in amdgpu_acpi_pcie_performance_request()  local
667 	if (!atcs->functions.pcie_perf_req)  in amdgpu_acpi_pcie_performance_request()
684 		info = amdgpu_atcs_call(atcs, ATCS_FUNCTION_PCIE_PERFORMANCE_REQUEST, &params);  in amdgpu_acpi_pcie_performance_request()
733 	struct amdgpu_atcs *atcs = &amdgpu_acpi_priv.atcs;  in amdgpu_acpi_power_shift_control()  local
749 	info = amdgpu_atcs_call(atcs, ATCS_FUNCTION_POWER_SHIFT_CONTROL, &params);  in amdgpu_acpi_power_shift_control()
966 	amdgpu_acpi_priv.atcs.handle = atcs_handle;  in amdgpu_atcs_pci_probe_handle()
967 	acpi_get_name(amdgpu_acpi_priv.atcs.handle, ACPI_FULL_PATHNAME, &buffer);  in amdgpu_atcs_pci_probe_handle()
969 	ret = amdgpu_atcs_verify_interface(&amdgpu_acpi_priv.atcs);  in amdgpu_atcs_pci_probe_handle()
971 		amdgpu_acpi_priv.atcs.handle = 0;  in amdgpu_atcs_pci_probe_handle()
986 	struct amdgpu_atcs *atcs = &amdgpu_acpi_priv.atcs;  in amdgpu_acpi_detect()  local
993 		if (!atcs->handle)  in amdgpu_acpi_detect()
1000 		if (!atcs->handle)  in amdgpu_acpi_detect()