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3 | 3 | * turbostat -- show CPU frequency and C-state residency
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4 | 4 | * on modern Intel and AMD processors.
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5 | 5 | *
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6 |
| - * Copyright (c) 2022 Intel Corporation. |
| 6 | + * Copyright (c) 2023 Intel Corporation. |
7 | 7 | * Len Brown <len.brown@intel.com>
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8 | 8 | */
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9 | 9 |
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@@ -670,8 +670,7 @@ static int perf_instr_count_open(int cpu_num)
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670 | 670 | /* counter for cpu_num, including user + kernel and all processes */
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671 | 671 | fd = perf_event_open(&pea, -1, cpu_num, -1, 0);
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672 | 672 | if (fd == -1) {
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673 |
| - warnx("capget(CAP_PERFMON) failed, try \"# setcap cap_sys_admin=ep %s\"", |
674 |
| - progname); |
| 673 | + warnx("capget(CAP_PERFMON) failed, try \"# setcap cap_sys_admin=ep %s\"", progname); |
675 | 674 | BIC_NOT_PRESENT(BIC_IPC);
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676 | 675 | }
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677 | 676 |
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@@ -3516,8 +3515,7 @@ int set_my_sched_priority(int priority)
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3516 | 3515 |
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3517 | 3516 | retval = setpriority(PRIO_PROCESS, 0, priority);
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3518 | 3517 | if (retval)
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3519 |
| - errx(retval, "capget(CAP_SYS_NICE) failed,try \"# setcap cap_sys_nice=ep %s\"", |
3520 |
| - progname); |
| 3518 | + errx(retval, "capget(CAP_SYS_NICE) failed,try \"# setcap cap_sys_nice=ep %s\"", progname); |
3521 | 3519 |
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3522 | 3520 | errno = 0;
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3523 | 3521 | retval = getpriority(PRIO_PROCESS, 0);
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@@ -5478,8 +5476,7 @@ void print_dev_latency(void)
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5478 | 5476 |
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5479 | 5477 | fd = open(path, O_RDONLY);
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5480 | 5478 | if (fd < 0) {
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5481 |
| - warnx("capget(CAP_SYS_ADMIN) failed, try \"# setcap cap_sys_admin=ep %s\"", |
5482 |
| - progname); |
| 5479 | + warnx("capget(CAP_SYS_ADMIN) failed, try \"# setcap cap_sys_admin=ep %s\"", progname); |
5483 | 5480 | return;
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5484 | 5481 | }
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5485 | 5482 |
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@@ -6228,7 +6225,7 @@ int get_and_dump_counters(void)
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6228 | 6225 |
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6229 | 6226 | void print_version()
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6230 | 6227 | {
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6231 |
| - fprintf(outf, "turbostat version 2022.10.04 - Len Brown <lenb@kernel.org>\n"); |
| 6228 | + fprintf(outf, "turbostat version 2023.03.17 - Len Brown <lenb@kernel.org>\n"); |
6232 | 6229 | }
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6233 | 6230 |
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6234 | 6231 | #define COMMAND_LINE_SIZE 2048
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