diff options
Diffstat (limited to 'tools/power/x86/turbostat/turbostat.c')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 12a6eea..3a80f94 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -129,9 +129,8 @@ unsigned int has_hwp_pkg; /* IA32_HWP_REQUEST_PKG */ #define RAPL_DRAM_POWER_INFO (1 << 5) /* 0x61c MSR_DRAM_POWER_INFO */ -#define RAPL_CORES (1 << 6) +#define RAPL_CORES_POWER_LIMIT (1 << 6) /* 0x638 MSR_PP0_POWER_LIMIT */ - /* 0x639 MSR_PP0_ENERGY_STATUS */ #define RAPL_CORE_POLICY (1 << 7) /* 0x63a MSR_PP0_POLICY */ @@ -139,6 +138,10 @@ unsigned int has_hwp_pkg; /* IA32_HWP_REQUEST_PKG */ /* 0x640 MSR_PP1_POWER_LIMIT */ /* 0x641 MSR_PP1_ENERGY_STATUS */ /* 0x642 MSR_PP1_POLICY */ + +#define RAPL_CORES_ENERGY_STATUS (1 << 9) + /* 0x639 MSR_PP0_ENERGY_STATUS */ +#define RAPL_CORES (RAPL_CORES_ENERGY_STATUS | RAPL_CORES_POWER_LIMIT) #define TJMAX_DEFAULT 100 #define MAX(a, b) ((a) > (b) ? (a) : (b)) @@ -397,7 +400,7 @@ void print_header(void) if (do_rapl && !rapl_joules) { if (do_rapl & RAPL_PKG) outp += sprintf(outp, "\tPkgWatt"); - if (do_rapl & RAPL_CORES) + if (do_rapl & RAPL_CORES_ENERGY_STATUS) outp += sprintf(outp, "\tCorWatt"); if (do_rapl & RAPL_GFX) outp += sprintf(outp, "\tGFXWatt"); @@ -410,7 +413,7 @@ void print_header(void) } else if (do_rapl && rapl_joules) { if (do_rapl & RAPL_PKG) outp += sprintf(outp, "\tPkg_J"); - if (do_rapl & RAPL_CORES) + if (do_rapl & RAPL_CORES_ENERGY_STATUS) outp += sprintf(outp, "\tCor_J"); if (do_rapl & RAPL_GFX) outp += sprintf(outp, "\tGFX_J"); @@ -657,7 +660,7 @@ int format_counters(struct thread_data *t, struct core_data *c, if (do_rapl && !rapl_joules) { if (do_rapl & RAPL_PKG) outp += sprintf(outp, fmt8, p->energy_pkg * rapl_energy_units / interval_float); - if (do_rapl & RAPL_CORES) + if (do_rapl & RAPL_CORES_ENERGY_STATUS) outp += sprintf(outp, fmt8, p->energy_cores * rapl_energy_units / interval_float); if (do_rapl & RAPL_GFX) outp += sprintf(outp, fmt8, p->energy_gfx * rapl_energy_units / interval_float); @@ -1217,7 +1220,7 @@ retry: return -13; p->energy_pkg = msr & 0xFFFFFFFF; } - if (do_rapl & RAPL_CORES) { + if (do_rapl & RAPL_CORES_ENERGY_STATUS) { if (get_msr(cpu, MSR_PP0_ENERGY_STATUS, &msr)) return -14; p->energy_cores = msr & 0xFFFFFFFF; @@ -2657,7 +2660,7 @@ void rapl_probe(unsigned int family, unsigned int model) break; case 0x37: /* BYT */ case 0x4D: /* AVN */ - do_rapl = RAPL_PKG | RAPL_CORES ; + do_rapl = RAPL_PKG | RAPL_CORES; break; default: return; @@ -2872,9 +2875,8 @@ int print_rapl(struct thread_data *t, struct core_data *c, struct pkg_data *p) fprintf(outf, "cpu%d: MSR_PP0_POLICY: %lld\n", cpu, msr & 0xF); } } - if (do_rapl & RAPL_CORES) { + if (do_rapl & RAPL_CORES_POWER_LIMIT) { if (debug) { - if (get_msr(cpu, MSR_PP0_POWER_LIMIT, &msr)) return -9; fprintf(outf, "cpu%d: MSR_PP0_POWER_LIMIT: 0x%08llx (%slocked)\n", |
