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.
Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic Can I force the compiler to pay attention to my intrinsics?
by John D. McCalpin
Wed, 04/01/2015 - 19:19 5
by John D. McCalpin
Sun, 04/05/2015 - 08:23
Normal topic Change in Turbo policy for Xeon E5 v3?
by John D. McCalpin
Wed, 03/25/2015 - 06:39 7
by John D. McCalpin
Sat, 04/04/2015 - 12:04
Normal topic Some question about performace counter and how to read them
by Hamid Reza K.
Wed, 04/01/2015 - 11:18 3
by John D. McCalpin
Fri, 04/03/2015 - 07:26
Normal topic Non-temporal stores and fences
by c0d1f1ed
Thu, 04/02/2015 - 08:01 4
by Patrick Fay (Intel)
Thu, 04/02/2015 - 16:51
Normal topic Question about Core Specificity Encoding option for reading cpu performace counters
by Hamid Reza K.
Wed, 04/01/2015 - 10:43 1
by John D. McCalpin
Wed, 04/01/2015 - 11:13
Normal topic MLC to support CoD for Haswell-EP or -EX
by drMikeT
Tue, 03/31/2015 - 09:38 1
by Vish Viswanatha...
Tue, 03/31/2015 - 12:52
Normal topic What is the signal raised when execution stage detects a misprediction?
by T C
Sat, 03/07/2015 - 10:11 1
by Seth Abraham (Intel)
Fri, 03/27/2015 - 12:36
Normal topic Sample code for PCIe Burst Transfer white paper by Intel?
by Sonny G.
Fri, 03/20/2015 - 19:48 4
by Sonny G.
Fri, 03/27/2015 - 11:47
Normal topic i5 Haswell power limitting registers
by Martin D.
Sat, 01/03/2015 - 12:11 2
by iliyapolak
Wed, 03/25/2015 - 10:44
Normal topic Information about PCM PCIe counters
by Anuj K.
Tue, 03/24/2015 - 22:32 3
by Patrick Lu (Intel)
Wed, 03/25/2015 - 09:55
Normal topic PCM usage as Perf
by Mourad B.
Mon, 03/09/2015 - 11:11 1
by Patrick Fay (Intel)
Wed, 03/25/2015 - 07:31
Hot topic [PCM] QPI traffic reported all zeros
by Thomas Willhalm...
Mon, 09/23/2013 - 06:23 49
by Mrunal G.
Tue, 03/24/2015 - 10:23
Normal topic Varying CPU usage despite the same test pattern
by Oleg A.
Tue, 04/01/2014 - 11:22 14
by iliyapolak
Tue, 03/24/2015 - 07:00
Normal topic Uncore frequency on Haswell
by futureishere
Thu, 03/19/2015 - 12:24 2
by John D. McCalpin
Sun, 03/22/2015 - 10:39
Normal topic Block Matrix Multiplication With Cilk?
by Patrick P.
Fri, 03/20/2015 - 02:09 1
by Tim Prince
Fri, 03/20/2015 - 08:49
Normal topic XFreq for Intel : need beta testers
by CyrIng
Sun, 03/08/2015 - 06:10 1
by CyrIng
Fri, 03/20/2015 - 00:29
Normal topic Baytrail SoC Uncore Event Groups
by Simon O.
Tue, 02/10/2015 - 03:00 11
by Perry Taylor (Intel)
Thu, 03/19/2015 - 09:37
Normal topic [PCM] ERROR: QPI LL monitoring device (0:127:9:2) is missing
by Jeongseob A.
Thu, 03/12/2015 - 12:43 5
by John D. McCalpin
Tue, 03/17/2015 - 09:05
Normal topic Intel PCM: L3 Cache Misses Discrepancy(?)
by tim.kiefer
Thu, 01/12/2012 - 07:30 9
by John D. McCalpin
Tue, 03/17/2015 - 08:54
Normal topic Run to Run variability on an Intel(R) Xeon(R) CPU E3-1240 v3
by Animesh J.
Fri, 02/27/2015 - 23:43 2
by John D. McCalpin
Tue, 03/17/2015 - 08:50
Normal topic MicroSequencer (MS) @ SNB
by Mikhail
Tue, 03/03/2015 - 11:08 8
by iliyapolak
Thu, 03/12/2015 - 09:53
Normal topic Not PMCx reset working when collecting raw PEBS dump
by jaeyoung j.
Tue, 03/03/2015 - 00:12 1
by Patrick Fay (Intel)
Fri, 03/06/2015 - 08:17
Normal topic RAPL DRAM power limit
by Saeid B.
Tue, 02/17/2015 - 14:07 3
by Patrick Fay (Intel)
Fri, 03/06/2015 - 08:05
Normal topic Проблема с intel vmf sdk для windows-7,32b, msvc 2010
by Belova A.
Thu, 03/05/2015 - 00:07 1
by Patrick Fay (Intel)
Fri, 03/06/2015 - 07:47
Normal topic Monitor whether PCI bus is 33MHz or 66MHz
by christian f.
Wed, 03/04/2015 - 19:32 2
by Patrick Fay (Intel)
Fri, 03/06/2015 - 07:27
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For more complete information about compiler optimizations, see our Optimization Notice.