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 Repliessort ascending Last Post
Normal topic verifying first-touch memory allocation
by Tim Prince
Fri, 06/14/2013 - 10:26 4
by John D. McCalpin
Mon, 06/24/2013 - 12:34
Normal topic Dynamic Voltage Scaling in Haswell/Intel processors
by Mohammad Ashraf...
Thu, 02/06/2014 - 16:58 4
by Patrick Fay (Intel)
Tue, 02/11/2014 - 18:59
Normal topic 40-bit PMC counters, can they be used for marking start/stops
by halivingston
Sat, 06/30/2012 - 16:34 4
by Patrick Fay (Intel)
Mon, 07/09/2012 - 05:43
Normal topic Offcore\Uncore events in Intel PCM
by Max R.
Thu, 02/07/2013 - 05:53 3
by iliyapolak
Thu, 02/07/2013 - 22:29
Normal topic Access Contention Analysis
by Divino C.
Thu, 10/24/2013 - 13:12 3
by iliyapolak
Fri, 10/25/2013 - 06:39
Normal topic disabling hardware prefetching on Xeon
by ramacn
Sun, 03/11/2012 - 12:49 3
by Patrick Fay (Intel)
Sun, 03/11/2012 - 18:12
Normal topic How can i scale only one core's frequency in a multi-core processor?(Monitor through PMU)
by Songtao.H
Fri, 07/26/2013 - 04:58 3
by iliyapolak
Sat, 07/27/2013 - 08:07
Normal topic [PCM] L2/L3 Cache Miss Values Are Alway Zero on Sandy Bridge
by mikeb01
Fri, 01/27/2012 - 00:36 3
by Roman Dementiev...
Fri, 01/27/2012 - 01:26
Normal topic How can I understand the result of PMU
by Chenjie Y.
Sat, 08/24/2013 - 08:21 3
by Chenjie Y.
Sat, 08/24/2013 - 12:58
Normal topic Is stall cycles all for memory access?
by Shouvik B.
Mon, 10/01/2012 - 17:20 3
by Shouvik B.
Thu, 10/04/2012 - 16:52
Normal topic SandyBridge serial vector performance
This topic has been moved to "Intel® Fortran Compiler for Linux* and Mac OS X*" (View topic)
Normal topic To site admin - when do posts get queued for review?
by Rolf Andersson
Mon, 08/05/2013 - 23:20 3
by iliyapolak
Tue, 08/06/2013 - 02:22
Normal topic Out of order loading
by chetreb
Fri, 09/09/2011 - 04:44 3
by Patrick Fay (Intel)
Fri, 09/09/2011 - 04:44
Normal topic Configuring Intel RAPL power limits
by Rajiv N.
Wed, 08/14/2013 - 04:06 3
by Patrick Fay (Intel)
Wed, 08/14/2013 - 08:13
Normal topic PCM energy counters seems too consistent with time
by Lu L.
Thu, 12/19/2013 - 05:04 3
by John D. McCalpin
Thu, 12/19/2013 - 11:05
Normal topic DTLB_LOAD_MISSES.WALK_DURATION
by Rafael Silva
Fri, 07/13/2012 - 15:01 3
by John D. McCalpin
Fri, 07/20/2012 - 13:57
Normal topic Reading the nominal CPU frequency on Linux
by Michael G.
Tue, 09/18/2012 - 07:37 3
by John D. McCalpin
Tue, 09/25/2012 - 10:35
Normal topic Prefetch on sandybridge
by Madhav A.
Fri, 01/24/2014 - 05:26 3
by Madhav A.
Fri, 01/24/2014 - 19:13
Normal topic Daryl J Hudson III Facing Problem With Windows 7
by daryljhudsoniii
Wed, 07/25/2012 - 00:19 3
by Sergey Kostrov
Fri, 07/27/2012 - 18:32
Normal topic facebook vs orkut
by tom w.
Thu, 02/21/2013 - 23:44 3
by iliyapolak
Mon, 02/25/2013 - 21:19
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For more complete information about compiler optimizations, see our Optimization Notice.