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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> | 2022-06-09 11:20:51 +0300 |
| commit | 3102e9d7e51936d20c362b688c8fc8d4384dc95d (patch) | |
| tree | 2f85ec101ef0e0617f46f47d5eb3ddeebf1e774b /tools/power | |
| parent | fbfeb9bc9479cbd719f4c0cdf389d68d1a03a93b (diff) | |
| download | linux-3102e9d7e51936d20c362b688c8fc8d4384dc95d.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/power')
| -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 424ed19a9d54..ef65f7eed1ec 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -4189,6 +4189,7 @@ 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); |