Lines Matching refs:cpu
29 static int rdmsr(unsigned int cpu, unsigned int msr, in rdmsr() argument
39 if (cpu > MCPU) in rdmsr()
42 sprintf(file, "/dev/cpu/%d/msr", cpu); in rdmsr()
76 static int decode_live(unsigned int cpu) in decode_live() argument
81 err = rdmsr(cpu, MSR_IA32_PERF_STATUS, &lo, &hi); in decode_live()
84 printf("can't get MSR_IA32_PERF_STATUS for cpu %d\n", cpu); in decode_live()
97 unsigned int cpu, mode = 0; in main() local
100 cpu = 0; in main()
102 cpu = strtoul(argv[1], NULL, 0); in main()
103 if (cpu >= MCPU) in main()
108 decode(cpu); in main()
110 decode_live(cpu); in main()