Intel® Developer Zone:
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.
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Topic / Topic starter Post date Repliessort descending Last Post
Normal topic PCM / QPI error
by Tobias G.
Mon, 07/20/2015 - 00:08 1
by Roman Dementiev...
Mon, 07/20/2015 - 03:07
Normal topic Windows 10 upgrade
by Josee W.
Mon, 05/23/2016 - 17:05 1
by Josee W.
Mon, 05/23/2016 - 17:08
Normal topic Sandybridge time critical pipeline stage
by gortipavan
Thu, 08/23/2012 - 12:42 1
by iliyapolak
Tue, 02/12/2013 - 00:45
Normal topic variance in time when using VTune and OpenMP
by high end c.
Sat, 12/06/2014 - 03:56 1
by Tim P.
Sat, 12/06/2014 - 04:41
Normal topic How to measure CODE traffic and CODE caches occupation in CPU?
by Alexander Alexeev
Mon, 12/15/2014 - 07:15 1
by McCalpin, John
Mon, 12/15/2014 - 10:10
Normal topic Bandwidth Analysis for Xeon-phi coprocessor using Intel VTune Amplifier
by Saumya B.
Sat, 09/24/2016 - 02:30 1
by McCalpin, John
Sun, 10/02/2016 - 10:04
Normal topic Do PMUs occasionally lose their reliability?
by CciYu C.
Thu, 09/21/2017 - 20:24 1
by McCalpin, John
Fri, 09/22/2017 - 07:50
Normal topic Get Very Low Performance with MP Linpack benchmark in HPC cluster
by Minh C.
Mon, 02/20/2017 - 20:26 1
by Black.S
Fri, 04/21/2017 - 12:29
Normal topic how to set DNID in register match0
by li d.
Wed, 08/14/2013 - 04:10 1
by Patrick Fay (Intel)
Wed, 08/14/2013 - 07:25
Normal topic PCM can not work when run spec virt
by Tongliang L.
Fri, 06/28/2013 - 02:38 1
by Roman Dementiev...
Fri, 06/28/2013 - 02:51
Normal topic stream take through R2PCIe
by GHui
Wed, 08/12/2015 - 07:56 1
by McCalpin, John
Thu, 08/13/2015 - 09:22
Normal topic How vtune compute bandwith?
by HUIZHAN Y.
Thu, 06/25/2015 - 06:22 1
by HUIZHAN Y.
Thu, 06/25/2015 - 13:06
Normal topic Need help with specific CFLAGS and CXXFLAGS for my processor and optimizing....
by barnac1e
Sat, 02/04/2012 - 18:53 1
by Patrick Fay (Intel)
Thu, 02/09/2012 - 05:47
Normal topic Collecting raw PEBS dump on Linux
by arkaprava.basu
Mon, 09/03/2012 - 09:51 1
by Roman Dementiev...
Wed, 09/12/2012 - 01:16
Normal topic What causes the retired instructions to increase?
by Shiv_Inside
Fri, 04/11/2014 - 12:32 1
by Shiv_Inside
Fri, 04/11/2014 - 19:59
Normal topic difference between STALLS_L1D_PENDING and CYCLES_L1D_PENDING
by Aditya D.
Wed, 09/17/2014 - 16:02 1
by McCalpin, John
Thu, 09/18/2014 - 12:56
Normal topic Want to count L2 data cache misses without prefetching
by Wei W.
Thu, 06/02/2016 - 13:19 1
by Tim P.
Thu, 06/02/2016 - 14:13
Normal topic Intel PCM: How to convert energy to power ?? Very low Energy Measurements
by aajizattari
Fri, 09/14/2012 - 14:54 1
by Roman Dementiev...
Tue, 09/18/2012 - 04:17
Normal topic Intel Extreme Memory Profile (XMP) 2.0 Specification
by John S.
Thu, 12/25/2014 - 11:41 1
by Stefanos Konsta...
Wed, 01/07/2015 - 23:43
Normal topic The meaning of UNC_IMC_ISOC_FULL.READ.CH0 on Xeon E5520
by emy_lv
Sun, 06/03/2012 - 07:43 1
by Thomas Willhalm...
Fri, 06/29/2012 - 02:45
Normal topic Block Matrix Multiplication With Cilk?
by Patrick P.
Fri, 03/20/2015 - 02:09 1
by Tim P.
Fri, 03/20/2015 - 08:49
Normal topic Software Tuning
by flashdesign
Thu, 07/28/2011 - 04:52 1
by Patrick Fay (Intel)
Thu, 07/28/2011 - 10:13
Normal topic PCM with Fortran
by Rafael Silva
Wed, 10/03/2012 - 07:47 1
by Thomas Willhalm...
Fri, 10/05/2012 - 02:40
Normal topic What is the C0-C7 core meaning?
by li y.
Mon, 10/17/2016 - 02:48 1
by McCalpin, John
Mon, 10/17/2016 - 08:40
Normal topic Load Latency PEBS
by Mohamed Husain
Sun, 11/03/2013 - 22:36 1
by iliyapolak
Sun, 11/03/2013 - 23:51
New posts
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Hot topic with new posts
Hot topic without new posts
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For more complete information about compiler optimizations, see our Optimization Notice.