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 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 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 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 PCM with Fortran
by Rafael Silva
Wed, 10/03/2012 - 07:47 1
by Thomas Willhalm...
Fri, 10/05/2012 - 02:40
Normal topic Load Latency PEBS
by Mohamed Husain
Sun, 11/03/2013 - 22:36 1
by iliyapolak
Sun, 11/03/2013 - 23:51
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 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 Measuring L2 -> L1 Fill latency..
by perfwise
Wed, 09/14/2011 - 18:17 1
by Patrick Fay (Intel)
Thu, 09/15/2011 - 06:12
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 Very Simple Concurrency/Coherence Question
by Ellis H.
Sun, 12/08/2013 - 19:37 1
by QIAOMIN Q.
Tue, 12/10/2013 - 22:47
Normal topic Power gating Execution units of HD graphics using MSR
by GA I.
Wed, 08/27/2014 - 07:44 1
by Patrick Fay (Intel)
Wed, 09/03/2014 - 08:23
Normal topic Performance Counters of Memory Write Traffic
by Jeremy W.
Sun, 08/28/2016 - 04:40 1
by McCalpin, John
Mon, 08/29/2016 - 11:32
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 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 [solved]Seeking for outdated intel optimization manuals (2010-2011)
by Jog L.
Tue, 12/29/2015 - 05:47 1
by Jog L.
Tue, 12/29/2015 - 10:52
Normal topic Not PMCx reset working when collecting raw PEBS dump
by jang, jaeyoung
Tue, 03/03/2015 - 00:12 1
by Patrick Fay (Intel)
Fri, 03/06/2015 - 08:17
Normal topic PCM Linux ksysguard
by Mic t.
Wed, 03/16/2016 - 10:33 1
by Otto Bruggeman ...
Thu, 03/17/2016 - 07:55
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 Intel - Power Gadget
by Umberto M.
Thu, 05/25/2017 - 03:12 1
by Mike Yi (Intel)
Tue, 06/13/2017 - 11:17
Normal topic Intel Rapid Start Technology
by rocknblogger
Fri, 06/22/2012 - 17:42 1
by Wander Gomes
Mon, 06/25/2012 - 19:56
Normal topic E5-2699v4 performance monitoring
by zhihong l.
Mon, 02/01/2016 - 23:22 1
by Thomas Willhalm...
Tue, 02/02/2016 - 00:52
Normal topic Is there an interaction between P-states and C1 state?
by McCalpin, John
Wed, 03/19/2014 - 10:31 1
by McCalpin, John
Tue, 07/15/2014 - 14:14
Normal topic Clks busy with Page Miss Handler on PMC 0x08 and 0x49
by perfwise
Fri, 09/16/2011 - 20:00 1
by Patrick Fay (Intel)
Tue, 09/20/2011 - 15:13
Normal topic Finding hotspot within a #define statement
by Detlef S.
Fri, 07/18/2014 - 16:04 1
by Patrick Fay (Intel)
Fri, 07/18/2014 - 16:12
Normal topic PCM more detailed instructions for using ksysguard
by Victor D.
Wed, 08/26/2015 - 14:01 1
by Thomas Willhalm...
Thu, 10/08/2015 - 02:53
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For more complete information about compiler optimizations, see our Optimization Notice.