369 #define CTRL_IS_RESERVED(msrs, c) (msrs->controls[(c)].addr ? 1 : 0)  argument
370 #define CTR_IS_RESERVED(msrs, c) (msrs->counters[(c)].addr ? 1 : 0)  argument
397 static void p4_fill_in_addresses(struct op_msrs * const msrs)  in p4_fill_in_addresses()  argument
407 		msrs->counters[i].addr = 0;  in p4_fill_in_addresses()
409 		msrs->controls[i].addr = 0;  in p4_fill_in_addresses()
416 			msrs->counters[i].addr = addr;  in p4_fill_in_addresses()
417 			msrs->controls[i].addr = cccraddr;  in p4_fill_in_addresses()
425 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
434 				msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
440 				msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
447 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
453 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
459 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
467 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
469 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR4;  in p4_fill_in_addresses()
475 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR4;  in p4_fill_in_addresses()
481 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
482 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
551 static void p4_setup_ctrs(struct op_msrs const * const msrs)  in p4_setup_ctrs()  argument
567 		if (unlikely(!CTRL_IS_RESERVED(msrs, i)))  in p4_setup_ctrs()
577 		if (unlikely(!CTRL_IS_RESERVED(msrs, i)))  in p4_setup_ctrs()
579 		wrmsr(msrs->controls[i].addr, 0, 0);  in p4_setup_ctrs()
584 		if ((counter_config[i].enabled) && (CTRL_IS_RESERVED(msrs, i))) {  in p4_setup_ctrs()
596 			 struct op_msrs const * const msrs)  in p4_check_ctrs()  argument
646 static void p4_start(struct op_msrs const * const msrs)  in p4_start()  argument
663 static void p4_stop(struct op_msrs const * const msrs)  in p4_stop()  argument
679 static void p4_shutdown(struct op_msrs const * const msrs)  in p4_shutdown()  argument
684 		if (CTR_IS_RESERVED(msrs, i))  in p4_shutdown()
685 			release_perfctr_nmi(msrs->counters[i].addr);  in p4_shutdown()
693 		if (CTRL_IS_RESERVED(msrs, i))  in p4_shutdown()
694 			release_evntsel_nmi(msrs->controls[i].addr);  in p4_shutdown()