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Searched refs:MSR_AMD_HWCR (Results 1 – 2 of 2) sorted by relevance

/linux/tools/power/cpupower/utils/idle_monitor/
H A Dmperf_monitor.c28 #define MSR_AMD_HWCR 0xc0010015 macro
261 * it's still double checked (MSR_AMD_HWCR)).
277 /* MSR_AMD_HWCR tells us whether TSC runs at P0/mperf in init_maxfreq_mode()
287 ret = read_msr(0, MSR_AMD_HWCR, &hwcr); in init_maxfreq_mode()
294 MSR_AMD_HWCR); in init_maxfreq_mode()
/linux/tools/power/cpupower/utils/helpers/
H A Dmisc.c16 #define MSR_AMD_HWCR 0xc0010015 macro
35 if (!read_msr(cpu, MSR_AMD_HWCR, &val)) { in cpufreq_has_boost_support()