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 How to apply 'developer system programming manual' on SNB
by GHui
Wed, 02/01/2012 - 00:01 10
by Patrick Fay (Intel)
Wed, 02/01/2012 - 00:01
Normal topic how detect qpi and snoop traffic from system with 2way or more way westmere ex
by Black.S
Tue, 06/18/2013 - 08:32 10
by Black.S
Thu, 06/27/2013 - 09:59
Normal topic Cache Coherence in Ivy Bridge
by Divino C.
Thu, 10/24/2013 - 13:15 10
by iliyapolak
Mon, 10/28/2013 - 00:22
Normal topic Support of 'long double' floating point data type on Intel CPUs ( A collection of threads )
by Sergey Kostrov
Wed, 03/06/2013 - 07:10 10
by Sergey Kostrov
Tue, 11/19/2013 - 06:51
Normal topic resource stalls on Sandy Bridge
by Yunqi Z.
Fri, 05/10/2013 - 14:00 10
by iliyapolak
Fri, 05/10/2013 - 21:48
Normal topic Montor ECC memory status?
by ddbug
Mon, 06/17/2013 - 10:07 10
by Sergey Kostrov
Fri, 06/21/2013 - 22:12
Normal topic isCoreOnline will always return false if /proc/cpuinfo doesn't print "physical id" and / or "core id"
by Valentin Bondzio
Mon, 06/22/2015 - 01:41 10
by Valentin Bondzio
Tue, 06/23/2015 - 05:36
Normal topic write only memory bandwidth
by zachary w.
Thu, 09/27/2012 - 23:38 10
by John D. McCalpin
Wed, 10/17/2012 - 11:08
Normal topic pcm tools - does pcm-memory.x show memory bandwidth to the core(s), or also to the PCIe devices?
by Adrian C.
Tue, 09/03/2013 - 12:09 10
by iliyapolak
Sun, 09/22/2013 - 00:43
Normal topic Sandy\Ivy Bridge memory traffic
by Max R.
Mon, 10/22/2012 - 03:38 9
by Max R.
Wed, 12/19/2012 - 06:28
Normal topic Read Base Clock Frequency
by Samuel M.
Thu, 04/18/2013 - 11:43 9
by iliyapolak
Thu, 04/25/2013 - 01:20
Normal topic Intel PCM: Obtaining the Same BasicCounterType each time
by amr.eladawy
Mon, 12/05/2011 - 00:03 9
by amr.eladawy
Wed, 04/11/2012 - 08:38
Normal topic MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS_PS opcode for sandy bridge?
by Adrian C.
Mon, 08/19/2013 - 08:44 9
by Patrick Fay (Intel)
Sun, 08/25/2013 - 06:44
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 Preventing cache on Intel i7 Sandy Bridge
by Isaias Z.
Mon, 08/05/2013 - 10:20 9
by Isaias Z.
Fri, 08/09/2013 - 10:04
Normal topic Minimum Redirect Latency from IF/DE and Uop$
by perfwise
Tue, 02/12/2013 - 06:09 9
by iliyapolak
Thu, 02/21/2013 - 21:51
Normal topic Slow code execution
by mlf c.
Sat, 02/01/2014 - 15:18 9
by iliyapolak
Wed, 02/05/2014 - 20:53
Normal topic Preventing Shutdown Due to Overheating
by chetreb
Wed, 08/10/2011 - 00:33 9
by iliyapolak
Fri, 05/17/2013 - 23:07
Normal topic A curious bandwidth result
by HUIZHAN Y.
Thu, 06/11/2015 - 19:26 9
by John D. McCalpin
Sat, 06/13/2015 - 16:33
Normal topic PCM can not work with suse11 sp1
by Wang Ruifeng
Wed, 08/14/2013 - 01:17 9
by Tongliang L.
Tue, 08/20/2013 - 20:05
Normal topic Disabling Opportunistic Processor Performance for all Cores
by Samuel M.
Tue, 04/16/2013 - 10:16 9
by iliyapolak
Thu, 04/18/2013 - 10:32
Normal topic Question about get Gflops and AVX performance
by GHui
Sun, 10/19/2014 - 19:52 9
by iliyapolak
Tue, 10/21/2014 - 03:51
Normal topic Offcore\Uncore events in Intel PCM
by Max R.
Thu, 02/07/2013 - 05:53 9
by Roman Dementiev...
Wed, 09/10/2014 - 02:05
Normal topic Intel Performance Counter Monitor (Intel PCM) 2.4 released
by Thomas Willhalm...
Tue, 03/26/2013 - 06:05 9
by Thomas Willhalm...
Tue, 06/09/2015 - 01:14
Normal topic Loads blocked due to store forwarding
by Fabio L.
Tue, 07/16/2013 - 09:03 9
by iliyapolak
Wed, 07/24/2013 - 12:34
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For more complete information about compiler optimizations, see our Optimization Notice.