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Searched refs:CPUCFG6_PMNUM (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/kvm/loongarch/
H A Dpmu_test.c28 if (((cfg6 & CPUCFG6_PMNUM) >> CPUCFG6_PMNUM_SHIFT) == 0) in has_pmu_support()
41 nr_counters = ((cfg6 & CPUCFG6_PMNUM) >> CPUCFG6_PMNUM_SHIFT) + 1; in dump_pmu_caps()
/linux/arch/loongarch/include/asm/
H A Dkvm_host.h306 return (arch->cpucfg[6] & CPUCFG6_PMNUM) >> CPUCFG6_PMNUM_SHIFT; in kvm_get_pmu_num()
H A Dloongarch.h135 #define CPUCFG6_PMNUM GENMASK(7, 4) macro
/linux/arch/loongarch/kernel/
H A Dperf_event.c870 counters = ((read_cpucfg(LOONGARCH_CPUCFG6) & CPUCFG6_PMNUM) >> CPUCFG6_PMNUM_SHIFT) + 1; in init_hw_perf_events()
/linux/arch/loongarch/kvm/
H A Dvcpu.c800 if ((val & CPUCFG6_PMNUM) > (host & CPUCFG6_PMNUM)) in kvm_check_cpucfg()