Symbol: ACPI_CAP_PERF_MSRS
sys/x86/cpufreq/est.c
908
*features = ACPI_CAP_PERF_MSRS | ACPI_CAP_C1_IO_HALT;
sys/x86/cpufreq/hwpstate_amd.c
1302
*features = ACPI_CAP_PERF_MSRS;