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 Replies Last Postsort ascending
Normal topic Instructions retired variation and memory pressure counters
by halivingston
Mon, 07/02/2012 - 00:39 4
by Parfait T.
Sun, 11/13/2016 - 07:15
Normal topic l2_rqst and l2_trans
by Bo W.
Fri, 11/11/2016 - 06:32 1
by McCalpin, John
Fri, 11/11/2016 - 11:37
Normal topic HA performance events
by Bo W.
Mon, 11/07/2016 - 07:30 4
by Bo W.
Thu, 11/10/2016 - 10:43
Normal topic Mapping when the cache size is not a power of 2
by anthony b.
Mon, 10/31/2016 - 12:11 14
by anthony b.
Wed, 11/09/2016 - 23:26
Normal topic Unlocked Devil's Canyon/Skylake processor overclocking in Linux
by Galim
Sat, 02/13/2016 - 10:34 2
by CyrIng
Wed, 11/09/2016 - 15:19
Normal topic About "Non-zero PCI group segments are not supported in PCM/Windows"
by zhihong l.
Wed, 11/09/2016 - 00:34 0
by zhihong l.
Wed, 11/09/2016 - 00:34
Normal topic Overhead difference while flushing dirty and clean cache line
by Steven H.
Fri, 11/04/2016 - 16:18 1
by McCalpin, John
Tue, 11/08/2016 - 08:02
Normal topic Memory Bandwidth per core of Ivy Bridge
by Benjamin S.
Tue, 05/27/2014 - 09:26 6
by Paul S.
Mon, 11/07/2016 - 15:27
Normal topic Idle latency difference between windows and linux
by Pradeep R.
Thu, 11/03/2016 - 22:17 1
by McCalpin, John
Fri, 11/04/2016 - 10:33
Normal topic Rank Margin Tool
by shiv a.
Thu, 05/15/2014 - 13:44 4
by Book J.
Wed, 11/02/2016 - 20:48
Normal topic HW centric platform view on vtune
by Pradeep R.
Thu, 10/27/2016 - 08:39 4
by Pradeep R.
Wed, 11/02/2016 - 01:52
Normal topic Uncore / core frequency
by Bo W.
Thu, 10/27/2016 - 10:34 1
by McCalpin, John
Thu, 10/27/2016 - 12:02
Normal topic Roofline model within SDE and VTune Amplifier
by Sofya T.
Thu, 10/27/2016 - 02:15 0
by Sofya T.
Thu, 10/27/2016 - 02:15
Normal topic Measurement of C6 events
by Li T.
Tue, 10/25/2016 - 20:58 0
by Li T.
Tue, 10/25/2016 - 20:58
Normal topic Performance Counters for L3 hit rate
by Johannes Hofmann
Mon, 10/17/2016 - 10:26 3
by McCalpin, John
Tue, 10/25/2016 - 09:09
Normal topic How to measure the performance on multi-programmed workloads.
by Daejin J.
Tue, 10/25/2016 - 06:36 0
by Daejin J.
Tue, 10/25/2016 - 06:36
Normal topic How to get GPU memory usage.
by Artur M.
Thu, 10/06/2016 - 23:34 5
by Artur M.
Tue, 10/25/2016 - 02:09
Normal topic CFLUSH overhead
by Steven H.
Mon, 10/17/2016 - 01:17 3
by McCalpin, John
Fri, 10/21/2016 - 15:38
Normal topic Confusing hardware counters
by Bo W.
Thu, 10/20/2016 - 00:50 2
by Bo W.
Fri, 10/21/2016 - 12:54
Normal topic How to read Uncore Events by perf tools.
by Daejin J.
Tue, 10/18/2016 - 23:55 6
by Dmitry Ryabtsev...
Fri, 10/21/2016 - 07:26
Normal topic locking code and data in L1/L2 cache.
by ovidiu n.
Thu, 10/20/2016 - 19:35 0
by ovidiu n.
Thu, 10/20/2016 - 19:35
Normal topic main memory memcpy performance on Haswells
by Dave T.
Thu, 10/20/2016 - 16:17 0
by Dave T.
Thu, 10/20/2016 - 16:17
Normal topic Cache and AVX
by Gil S.
Sat, 10/15/2016 - 09:42 3
by Gil S.
Wed, 10/19/2016 - 10:24
Normal topic mesure latence between RAM and cache
by NC s.
Tue, 10/18/2016 - 08:19 3
by McCalpin, John
Wed, 10/19/2016 - 07:38
Normal topic Counting Offcore_Response Events Xeon Phi KNL
by Adam S.
Mon, 08/08/2016 - 15:11 6
by McCalpin, John
Wed, 10/19/2016 - 07:01
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Hot topic with new posts
Hot topic without new posts
Sticky topic
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For more complete information about compiler optimizations, see our Optimization Notice.