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| author | Len Brown <len.brown@intel.com> | 2022-02-11 05:06:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-14 19:11:25 +0300 |
| commit | 7bd0ac1e23453c61ddbe808dd7cff00bbd6f5cda (patch) | |
| tree | b2b868e4c23b30a4edd9ccee416f1e8c54887923 /tools | |
| parent | 6266ab1f31fa4564378b035d6998dc720cecface (diff) | |
| download | linux-7bd0ac1e23453c61ddbe808dd7cff00bbd6f5cda.tar.xz | |
tools/power turbostat: fix ICX DRAM power numbers
[ Upstream commit 6397b6418935773a34b533b3348b03f4ce3d7050 ]
ICX (and its duplicates) require special hard-coded DRAM RAPL units,
rather than using the generic RAPL energy units.
Reported-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 988326b67a91..8bf6b01b3560 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -3865,6 +3865,7 @@ rapl_dram_energy_units_probe(int model, double rapl_energy_units) case INTEL_FAM6_HASWELL_X: /* HSX */ case INTEL_FAM6_BROADWELL_X: /* BDX */ 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); |