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34 lines
817 B
Plaintext
34 lines
817 B
Plaintext
SHORT Power and Energy consumption
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EVENTSET
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FIXC0 INSTR_RETIRED_ANY
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FIXC1 CPU_CLK_UNHALTED_CORE
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FIXC2 CPU_CLK_UNHALTED_REF
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TMP0 TEMP_CORE
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PWR0 PWR_PKG_ENERGY
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PWR1 PWR_PP0_ENERGY
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PWR3 PWR_DRAM_ENERGY
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METRICS
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Runtime (RDTSC) [s] time
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Runtime unhalted [s] FIXC1*inverseClock
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Clock [MHz] 1.E-06*(FIXC1/FIXC2)/inverseClock
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CPI FIXC1/FIXC0
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Temperature [C] TMP0
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Energy [J] PWR0
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Power [W] PWR0/time
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Energy PP0 [J] PWR1
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Power PP0 [W] PWR1/time
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Energy DRAM [J] PWR3
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Power DRAM [W] PWR3/time
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LONG
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Formulas:
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Power = PWR_PKG_ENERGY / time
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Power PP0 = PWR_PP0_ENERGY / time
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Power DRAM = PWR_DRAM_ENERGY / time
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-
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IvyBridge implements the new RAPL interface. This interface enables to
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monitor the consumed energy on the package (socket), the PP0 domain
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and DRAM level. The PP0 domain often refers to only the CPU cores.
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