3  * acpi_processor.c - ACPI processor enumeration support
23 #include <acpi/processor.h>
179 /* Check presence of Processor Clocking Control by searching for \_SB.PCCH. */
212 			 "BIOS reported wrong ACPI id %d for the processor\n",  in acpi_processor_set_per_cpu()
250 		/* Leave the processor device array in place to detect buggy bios */  in acpi_processor_hotadd_init()
300 		/* Declared with "Processor" statement; match ProcessorID */  in acpi_processor_get_info()
304 				"Failed to evaluate processor object (0x%x)\n",  in acpi_processor_get_info()
309 		pr->acpi_id = object.processor.proc_id;  in acpi_processor_get_info()
318 				"Failed to evaluate processor _UID (0x%x)\n",  in acpi_processor_get_info()
332 				"Failed to get unique processor _UID (0x%x)\n",  in acpi_processor_get_info()
353 		 * Check availability of Processor Performance Control by  in acpi_processor_get_info()
355 		 * processor definition.  in acpi_processor_get_info()
377 	 * On some boxes several processors use the same processor bus id.  in acpi_processor_get_info()
381 	 * Rename the processor device bus id. And the new bus id will be  in acpi_processor_get_info()
386 	dev_dbg(&device->dev, "Processor [%d:%d]\n", pr->id, pr->acpi_id);  in acpi_processor_get_info()
388 	if (!object.processor.pblk_address)  in acpi_processor_get_info()
390 	else if (object.processor.pblk_length != 6)  in acpi_processor_get_info()
392 			    object.processor.pblk_length);  in acpi_processor_get_info()
394 		pr->throttling.address = object.processor.pblk_address;  in acpi_processor_get_info()
398 		pr->pblk = object.processor.pblk_address;  in acpi_processor_get_info()
417  * Such things have to be put in and set up by the processor driver's .probe().
444 	if (result) /* Processor is not physically present or unavailable */  in acpi_processor_add()
459 	/* Trigger the processor driver's .probe() if present. */  in acpi_processor_add()
463 	dev_err(dev, "Processor driver could not be attached\n");  in acpi_processor_add()
494 	 * Unbind the driver from the processor device and detach it from the  in acpi_processor_post_eject()
542 		acpi_id = object.processor.proc_id;  in processor_physically_present()
632  * processor devices.
669 /* The number of the unique processor IDs */
672 /* The number of the duplicate processor IDs */
675 /* Used to store the unique processor IDs */
680 /* Used to store the duplicate processor IDs */
740 		uid = object.processor.proc_id;  in acpi_processor_ids_walk()
757 	acpi_handle_info(handle, "Invalid processor object\n");  in acpi_processor_ids_walk()
791 	acpi_scan_add_handler_with_hotplug(&processor_handler, "processor");  in acpi_processor_init()
811 		pr_warn("ACPI: Failed to claim processor _CST control\n");  in acpi_processor_claim_cst_control()
821  * acpi_processor_evaluate_cst - Evaluate the processor _CST control method.
822  * @handle: ACPI handle of the processor object containing the _CST.
827  * control method under the corresponding ACPI processor object (or processor