tools/power turbostat: fix ICX DRAM power numbers

ICX (and its duplicates) require special hard-coded DRAM RAPL units, rather than using the generic RAPL energy units. Reported-by: Srinivas Pandruvada <[email protected]> Signed-off-by: Len Brown <[email protected]>
torvalds · Apr 17, 2022 · 6397b64 · 6397b64
1 parent eae97e0
commit 6397b64
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
@@ -4430,6 +4430,7 @@ static double rapl_dram_energy_units_probe(int model, double rapl_energy_units)
  case INTEL_FAM6_BROADWELL_X: /* BDX */
  case INTEL_FAM6_SKYLAKE_X: /* SKX */
  case INTEL_FAM6_XEON_PHI_KNL: /* KNL */
+ case INTEL_FAM6_ICELAKE_X: /* ICX */
  return (rapl_dram_energy_units = 15.3 / 1000000);
  default:
  return (rapl_energy_units);