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 Questions about events on Ivy Bridge
by Yunqi Z.
Wed, 02/27/2013 - 14:03 1
by Hao Shen
Sun, 06/30/2013 - 08:25
Normal topic Is a "Y2K38 disaster" looming? Issues with a 'time_t' type
by Sergey Kostrov
Sat, 06/09/2012 - 15:51 1
by Steve Lionel (Intel)
Sat, 06/09/2012 - 16:32
Normal topic I'm getting compile errors building msr.sys on Win10 using WDK 7.1
by Joseph S.
Fri, 10/07/2016 - 15:27 1
by Joseph S.
Mon, 10/10/2016 - 12:03
Normal topic Using PCM to monitor specific portions of code
by Stanley Y.
Thu, 12/08/2016 - 10:54 1
by Thomas R.
Mon, 12/12/2016 - 03:32
Normal topic Are 256-bit loads/writes on Haswell atomic?
by T C
Fri, 06/12/2015 - 19:36 1
by McCalpin, John
Sun, 06/14/2015 - 19:11
Normal topic Westmere EX clock half speed
by Curtis Walker
Wed, 04/11/2012 - 11:34 1
by Roman Dementiev...
Wed, 04/11/2012 - 11:34
Normal topic Performance of YASK with different snoop configuration modes on Xeons
by Michael T.
Wed, 07/12/2017 - 04:38 1
by McCalpin, John
Wed, 07/12/2017 - 06:00
Normal topic Measure cache miss on Broadwell DE using PCM
by Hongjun R.
Thu, 01/12/2017 - 01:16 1
by McCalpin, John
Thu, 01/12/2017 - 11:44
Normal topic How Graphics Base Frequency Caluculate
by oniel-kumar (Intel)
Mon, 10/03/2011 - 09:47 1
by Hussam Mousa (Intel)
Mon, 10/03/2011 - 09:47
Normal topic Cycles spent requests to DRAM on Ivy/Sandy Bridge
by Matthew C.
Thu, 06/26/2014 - 14:35 1
by McCalpin, John
Thu, 06/26/2014 - 16:48
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 LLCM
by GHui
Wed, 08/05/2015 - 03:11 1
by Roman Dementiev...
Mon, 08/31/2015 - 07:47
Normal topic RAPL difference PCM / Likwid
by Thomas K.
Tue, 06/21/2016 - 07:37 1
by Thomas K.
Wed, 06/22/2016 - 04:49
Normal topic Higher cache-to-cache and memory latencies on E5-2689 v4 vs E5-2667 v3
by Florian H.
Mon, 10/10/2016 - 05:09 1
by McCalpin, John
Mon, 10/10/2016 - 07:40
Normal topic [Intel PCM] Reference Cycles and Cycles Lost Due to Cache Misses
by asventurini
Tue, 08/21/2012 - 08:37 1
by Roman Dementiev...
Thu, 08/23/2012 - 06:33
Normal topic Getting a constant frequency on a core
by NC s.
Wed, 03/22/2017 - 07:34 1
by McCalpin, John
Wed, 03/22/2017 - 08:20
Normal topic optiontips.in review
by optiontips
Mon, 04/16/2012 - 06:14 1
by Patrick Fay (Intel)
Mon, 04/16/2012 - 06:22
Normal topic How to alter the cache write policy while working with Intel X5675 series
by priyanka06
Thu, 06/28/2012 - 12:12 1
by Hussam Mousa (Intel)
Thu, 06/28/2012 - 16:27
Normal topic Convert IPv4 strings to 32-bit integers using SSE instructions
by Adrien Guinet
Fri, 05/16/2014 - 03:18 1
by iliyapolak
Fri, 05/16/2014 - 04:01
Normal topic Understanding L1, L2, L3 misses
by Animesh J.
Thu, 05/07/2015 - 13:14 1
by McCalpin, John
Thu, 05/21/2015 - 08:54
Normal topic Test results for CRT-function 'sqrt' for different Floating Point Models
by Sergey Kostrov
Tue, 02/12/2013 - 17:55 1
by Sergey Kostrov
Tue, 02/12/2013 - 18:04
Normal topic Write Combining buffers in recent CPUs
by caliniaru
Tue, 05/15/2012 - 04:33 1
by Tim P.
Tue, 05/15/2012 - 05:04
Normal topic Montor ECC memory status?
by Joe H.
Mon, 12/08/2014 - 01:16 1
by McCalpin, John
Tue, 12/09/2014 - 14:07
Normal topic How to saturate the QPI link
by Doru Adrian Thom P.
Mon, 09/19/2016 - 18:59 1
by McCalpin, John
Wed, 09/21/2016 - 07:00
Normal topic PCM 2.5.1 - cleanup after execution?
by Rolf Andersson
Sun, 07/28/2013 - 00:46 1
by Roman Dementiev...
Mon, 07/29/2013 - 05:55
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For more complete information about compiler optimizations, see our Optimization Notice.