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27 lines
610 B
Plaintext
27 lines
610 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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PWR0 PWR_PKG_ENERGY
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UBOXFIX UNCORE_CLOCK
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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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Uncore Clock [MHz] 1.E-06*UBOXFIX/time
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CPI FIXC1/FIXC0
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Energy [J] PWR0
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Power [W] PWR0/time
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LONG
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Formulas:
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Power = PWR_PKG_ENERGY / time
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Uncore Clock [MHz] = 1.E-06 * UNCORE_CLOCK / time
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-
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Broadwell implements the new RAPL interface. This interface enables to
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monitor the consumed energy on the package (socket) level.
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