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.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Tema / Iniciador del temaorden descendente Fecha del envío Respuestas Último envío
Tema regular How to define Reference CPU cycles in PMU
por LY
Lun, 26/10/2015 - 16:42 4
por LY
Mié, 28/10/2015 - 08:38
Tema regular How to distinguish between partial and complete cache reads.
por Rakhi H.
Dom, 29/09/2013 - 23:12 3
por Rakhi H.
Jue, 10/10/2013 - 23:51
Tema regular How to enforce pointer incrementation while forbidding compiler to play smart
Este tema se ha trasladado a "Intel® C++ Compiler" (Ver tema)
Tema regular How to find different Intel Xeon processor's P-states?
por Hao Shen
Mié, 01/05/2013 - 19:36 14
por iliyapolak
Mar, 28/05/2013 - 08:43
Tema regular How to find out whether the last-level cache is shared between CPU and GPU?
por Bo W.
Lun, 20/10/2014 - 23:09 3
por iliyapolak
Mar, 21/10/2014 - 07:42
Tema popular How to find the Individual core L1 and L2 cache hit/miss on the multicore environment
por Hemanth K.
Mar, 07/04/2015 - 03:17 17
por Hemanth K.
Lun, 13/04/2015 - 05:07
Tema regular How to find the reason for poor scalability in xeon phi?
por Surya Narayanan N.
Jue, 21/11/2013 - 10:08 7
por Black.S
Vie, 06/12/2013 - 20:57
Tema regular How to generate the Performance monitoring interrupt after every "N" retired instructions?
por Sanjeev D.
Jue, 07/01/2016 - 07:24 4
por Ilya Verbin
Vie, 06/01/2017 - 14:48
Tema regular how to get event of UNC_DRAM_PAGE_CLOSE.CHO
por lin w.
Lun, 17/09/2012 - 04:16 13
por lin w.
Dom, 28/10/2012 - 03:48
Tema regular How to get GPU memory usage.
por Artur M.
Jue, 06/10/2016 - 23:34 5
por Artur M.
Mar, 25/10/2016 - 02:09
Tema regular How to get L1, L2 and L3 cache misses by reading performance counters using rdpmc instruction?
por Shailja P.
Sáb, 23/09/2017 - 02:10 2
por Shailja P.
Mar, 26/09/2017 - 22:37
Tema regular How to get the L1, L2, and LLC miss rates from a Xeon 5140
por Guillermo Navarro
Jue, 31/05/2012 - 19:15 0
por Guillermo Navarro
Jue, 31/05/2012 - 19:15
Tema regular HOW to get the L1,L2 Cache Miss of an intel i5 Sandy Bridge
por eandy
Jue, 26/01/2012 - 11:21 2
por Shannon Cepeda ...
Jue, 26/01/2012 - 11:30
Tema regular How to get uncore_reference and datasheet v2 on v5 and v6 server platform
por GHui
Jue, 20/07/2017 - 01:27 6
por GHui
Vie, 04/08/2017 - 01:59
Tema regular How to interpret the results of getCyclesLostDueL3CacheMisses and getCyclesLostDueL2CacheMisses
por cagribal
Jue, 09/02/2012 - 09:39 1
por Roman Dementiev...
Jue, 09/02/2012 - 11:16
Tema regular How to invalidate cache with EPT after modifying memory?
por steven765
Mié, 26/09/2012 - 08:15 0
por steven765
Mié, 26/09/2012 - 08:15
Tema regular How to know the exact cache associative on processor
por zhangyihere
Mié, 01/08/2012 - 05:29 2
por iliyapolak
Sáb, 22/12/2012 - 01:06
Tema regular How to measure MEM_LOAD_UOPS_RETIRED.L3_MISS?
por Chandra V.
Mar, 13/02/2018 - 03:31 0
por Chandra V.
Mar, 13/02/2018 - 03:31
Tema regular How to measure CODE traffic and CODE caches occupation in CPU?
por Alexander Alexeev
Lun, 15/12/2014 - 07:15 1
por McCalpin, John
Lun, 15/12/2014 - 10:10
Tema regular How to measure flops on v4
por GHui
Mar, 23/08/2016 - 22:21 9
por McCalpin, John
Mié, 07/09/2016 - 07:38
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 How to measure the performance on multi-programmed workloads.
por Daejin J.
Mar, 25/10/2016 - 06:36 0
por Daejin J.
Mar, 25/10/2016 - 06:36
Tema regular How to monitor the integer arithmetic performance
por GHui
Mar, 10/10/2017 - 20:22 1
por Thomas R.
Mié, 11/10/2017 - 01:40
Tema regular How to optimize "Matrix Transposition" in x64 or x86 platform
por Shaquille W.
Mié, 08/07/2015 - 23:51 3
por McCalpin, John
Jue, 23/07/2015 - 10:37
Tema popular how to optimize RAT_STALLS ?
por amir k.
Lun, 03/11/2014 - 01:12 35
por iliyapolak
Mié, 05/11/2014 - 05:39
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