393 		if (msrs->counters[i].addr)  in p4_shutdown()
394 			release_perfctr_nmi(msrs->counters[i].addr);  in p4_shutdown()
402 		if (msrs->controls[i].addr)  in p4_shutdown()
403 			release_evntsel_nmi(msrs->controls[i].addr);  in p4_shutdown()
410 	unsigned int addr, cccraddr, stag;  in p4_fill_in_addresses()  local
417 		addr = p4_counters[VIRT_CTR(stag, i)].counter_address;  in p4_fill_in_addresses()
419 		if (reserve_perfctr_nmi(addr)) {  in p4_fill_in_addresses()
420 			msrs->counters[i].addr = addr;  in p4_fill_in_addresses()
421 			msrs->controls[i].addr = cccraddr;  in p4_fill_in_addresses()
426 	for (addr = MSR_P4_BSU_ESCR0 + stag;  in p4_fill_in_addresses()
427 	     addr < MSR_P4_IQ_ESCR0; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
428 		if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
429 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
435 		for (addr = MSR_P4_BSU_ESCR0 + stag;  in p4_fill_in_addresses()
436 		     addr <= MSR_P4_BSU_ESCR1; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
437 			if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
438 				msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
441 		for (addr = MSR_P4_IQ_ESCR0 + stag;  in p4_fill_in_addresses()
442 		     addr <= MSR_P4_IQ_ESCR1; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
443 			if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
444 				msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
448 	for (addr = MSR_P4_RAT_ESCR0 + stag;  in p4_fill_in_addresses()
449 	     addr <= MSR_P4_SSU_ESCR0; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
450 		if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
451 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
454 	for (addr = MSR_P4_MS_ESCR0 + stag;  in p4_fill_in_addresses()
455 	     addr <= MSR_P4_TC_ESCR1; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
456 		if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
457 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
460 	for (addr = MSR_P4_IX_ESCR0 + stag;  in p4_fill_in_addresses()
461 	     addr <= MSR_P4_CRU_ESCR3; ++i, addr += addr_increment()) {  in p4_fill_in_addresses()
462 		if (reserve_evntsel_nmi(addr))  in p4_fill_in_addresses()
463 			msrs->controls[i].addr = addr;  in p4_fill_in_addresses()
471 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
473 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR4;  in p4_fill_in_addresses()
479 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR4;  in p4_fill_in_addresses()
485 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
486 			msrs->controls[i++].addr = MSR_P4_CRU_ESCR5;  in p4_fill_in_addresses()
493 		if (msrs->controls[i].addr)  in p4_fill_in_addresses()
586 		if (unlikely(!msrs->controls[i].addr))  in p4_setup_ctrs()
596 		if (unlikely(!msrs->controls[i].addr))  in p4_setup_ctrs()
598 		wrmsr(msrs->controls[i].addr, 0, 0);  in p4_setup_ctrs()
603 		if (counter_config[i].enabled && msrs->controls[i].addr) {  in p4_setup_ctrs()