Zona para desarrolladores Intel®:
Software Tuning, Performance Optimization & Platform Monitoring

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Discussion around topics such as monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, software characterization, software optimization techniques for performance and power/energy, monitoring CPU core and graphics processors and other system coprocessors as well asimmerging runtime usages for software metering and quality of service.
This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
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Tema / Iniciador del tema Fecha del envío Respuestas Último envíoordenar ascendente
Tema regular Counting number of uops
por Ayaz A.
Mié, 22/02/2017 - 10:19 3
por McCalpin, John
Vie, 24/02/2017 - 08:51
Tema regular Performance event "Pin control (bit 19)"
por JJ
Mié, 22/02/2017 - 07:27 1
por McCalpin, John
Jue, 23/02/2017 - 11:12
Tema popular The accuracy of the performance counter statisitics
por Xin X.
Mié, 07/08/2013 - 07:22 26
por McCalpin, John
Jue, 23/02/2017 - 11:04
Tema regular non-snoop read and non-snoop write. meaning?
por Alexander Alexeev
Mar, 16/07/2013 - 01:53 11
por McCalpin, John
Jue, 23/02/2017 - 08:37
Tema popular How to read performance counters by rdpmc instruction?
por Sergey Shalnov ...
Mié, 07/10/2015 - 22:01 27
por McCalpin, John
Jue, 23/02/2017 - 08:23
Tema regular How to measure remote read or write request of a core using PMU?
por Duan Z.
Lun, 20/02/2017 - 17:54 3
por Duan Z.
Mié, 22/02/2017 - 01:34
Tema regular Does msync come with a cache flushing operation
por kai w.
Vie, 17/02/2017 - 15:52 0
por kai w.
Vie, 17/02/2017 - 15:52
Tema regular DDR2 & DDR3 timings similarities
por CyrIng
Mié, 15/02/2017 - 07:51 5
por CyrIng
Vie, 17/02/2017 - 10:43
Tema regular event to count access memory and PAPI
por Abdo L.
Jue, 16/02/2017 - 13:39 0
por Abdo L.
Jue, 16/02/2017 - 13:39
Tema regular Write Combining Buffer Out of Order Writes and PCIe
por bmeardon
Mar, 07/02/2017 - 11:52 9
por bmeardon
Lun, 13/02/2017 - 09:22
Tema regular My summary of clflush and clflushopt.
por Steven H.
Dom, 12/02/2017 - 13:28 1
por McCalpin, John
Lun, 13/02/2017 - 09:07
Tema regular Measure uncore frequency on my Skylake CPU
por Travis D.
Mié, 01/02/2017 - 14:10 2
por Thomas R.
Lun, 13/02/2017 - 05:23
Tema regular Configure and read iMC Performance Counters with Haswell E5 and missing /sys/devices/ export
por Stephan W.
Jue, 19/01/2017 - 11:00 5
por McCalpin, John
Jue, 09/02/2017 - 09:46
Tema regular Concurrency support of CLFLUSH
por Steven H.
Lun, 06/02/2017 - 15:30 1
por McCalpin, John
Mar, 07/02/2017 - 13:24
Tema regular Effect of DVFS on memory load latency information using PEBS on Haswell
por sridutt
Jue, 02/02/2017 - 20:14 3
por McCalpin, John
Lun, 06/02/2017 - 14:24
Tema regular Disabling turbo boost for only some cores on a socket
por Travis D.
Mar, 31/01/2017 - 14:00 4
por Travis D.
Vie, 03/02/2017 - 12:17
Tema regular The sample code for capping power consumption by RAPL interface/driver
por Kevin
Lun, 09/01/2017 - 18:19 1
por sridutt
Jue, 02/02/2017 - 22:11
Tema regular RAPL - Per Core Power Measurement / Capping
por Dave W.
Lun, 13/06/2016 - 08:43 5
por sridutt
Jue, 02/02/2017 - 21:45
Tema regular Intel Memory Latency Checker V3.0 released
por Thomas Willhalm...
Mié, 11/11/2015 - 11:50 5
por Travis D.
Jue, 02/02/2017 - 12:17
Tema regular Performance prediction for floating-point heavy kernel
por Porter, Andrew
Vie, 02/12/2016 - 08:37 7
por Travis D.
Mar, 31/01/2017 - 19:01
Tema regular Page-Based Memory Types and L1 Cache
por Urs M.
Lun, 30/01/2017 - 07:11 1
por McCalpin, John
Lun, 30/01/2017 - 10:39
Tema regular L2 instruction fetch misses much higher than L1 instruction fetch misses
por Marco G.
Dom, 29/01/2017 - 01:37 0
por Marco G.
Dom, 29/01/2017 - 01:37
Tema regular Why are there so many instances of esrv.exe running on my system?
por Charles K.
Vie, 27/01/2017 - 14:23 0
por Charles K.
Vie, 27/01/2017 - 14:23
Tema regular RAPL of Intel Atom C2758
por Mincheol S.
Mié, 25/01/2017 - 08:12 3
por McCalpin, John
Jue, 26/01/2017 - 10:40
Tema regular PCM Processor not supported
por Jeremie Lagraviere
Mié, 28/01/2015 - 06:38 6
por Roman Dementiev...
Mié, 25/01/2017 - 01:20
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