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 Post
Normal topic Scope of IA32_PERF_FIXED_CTR_CTRL Register
by Samuel M.
Tue, 04/23/2013 - 15:27 3
by iliyapolak
Thu, 04/25/2013 - 01:07
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 Trying to download IntelPerformanceCounterMonitorV2-7.zip: Access Denied
by Victor B.
Tue, 09/16/2014 - 00:17 3
by Otto Bruggeman ...
Thu, 09/18/2014 - 01:09
Normal topic Is underclock harmful to the microprocessor?
by alfa_one
Thu, 08/18/2011 - 13:49 2
by alfa_one
Wed, 08/24/2011 - 12:20
Normal topic Uncore frequency on Haswell
by futureishere
Thu, 03/19/2015 - 12:24 8
by John D. McCalpin
Thu, 07/23/2015 - 08:47
Normal topic Using Result from remote Xeon Phi machine to local machine to visualize it
by Allam F.
Mon, 10/14/2013 - 08:52 0
by Allam F.
Mon, 10/14/2013 - 08:52
Normal topic Unit mask(umask)
by Bo W.
Mon, 03/04/2013 - 11:26 2
by iliyapolak
Sun, 03/10/2013 - 22:44
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 LBR Empty records
by Yoav A.
Sun, 07/13/2014 - 05:44 0
by Yoav A.
Sun, 07/13/2014 - 05:44
Normal topic ECC Error Injection on Xeon C5518
by Shrikanth K.
Thu, 06/12/2014 - 18:04 3
by iliyapolak
Wed, 06/18/2014 - 22:48
Normal topic memory barrier, interlocked operations
by Aleksandr A.
Tue, 02/10/2015 - 02:15 8
by Aleksandr A.
Thu, 02/12/2015 - 23:29
Normal topic Intel PCM- Unsupported Processor Model error (Intel(R) Xeon(R) CPU E7-4860 v2 @ 2.60GHz (62))
by Mahwish A.
Mon, 06/15/2015 - 08:04 9
by Roman Dementiev...
Mon, 06/22/2015 - 03:20
Normal topic Performance counter is not accurate enough in Core2 CPUs
by le g.
Fri, 08/30/2013 - 23:25 6
by iliyapolak
Fri, 09/20/2013 - 06:34
Normal topic QPI is either 0 or not a number
by Patrick Kennedy...
Mon, 12/03/2012 - 06:34 4
by zhanhong z.
Fri, 12/07/2012 - 08:29
Normal topic Performance of Compiler Location on Cluster
by larry.riche
Thu, 02/09/2012 - 22:18 2
by Tim Prince
Thu, 02/09/2012 - 22:18
Normal topic All-core Turbo on Xeon E5-v2 Processors
by John S.
Fri, 03/14/2014 - 07:37 5
by Tim Prince
Tue, 03/18/2014 - 06:27
Normal topic cache eviction policy of Intel newer CPUs
by le g.
Sun, 06/16/2013 - 09:17 7
by iliyapolak
Fri, 06/28/2013 - 00:26
Normal topic Buying a platform for Power and Thermal Management
by aajizattari
Thu, 03/01/2012 - 05:48 1
by Patrick Fay (Intel)
Thu, 03/01/2012 - 08:09
Normal topic Trouble getting useful information from the PCM
by Kirk S.
Sun, 03/30/2014 - 13:48 1
by Roman Dementiev...
Mon, 03/31/2014 - 00:04
Normal topic PCM can not work when run spec virt
by Tongliang L.
Fri, 06/28/2013 - 02:38 1
by Roman Dementiev...
Fri, 06/28/2013 - 02:51
Normal topic Find time spent in cache for Sandy Bridge
by chinna_123
Mon, 07/23/2012 - 16:49 1
by Hussam Mousa (Intel)
Wed, 07/25/2012 - 09:52
Normal topic Uncore PMUs on Xeon E5000 processors
by Anikaushik
Mon, 11/24/2014 - 19:26 2
by Roman Dementiev...
Wed, 11/26/2014 - 02:58
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 How to invalidate cache with EPT after modifying memory?
by steven765
Wed, 09/26/2012 - 08:15 0
by steven765
Wed, 09/26/2012 - 08:15
Normal topic Return Program Counter
by gokussj9
Fri, 12/23/2011 - 06:31 2
by Thomas Willhalm...
Fri, 12/23/2011 - 06:31
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For more complete information about compiler optimizations, see our Optimization Notice.