Intel® Developer Zone:
Software Tuning, Performance Optimization & Platform Monitoring

Announcements
 
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.
This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic startersort descending Post date Replies Last Post
Normal topic How cycles are counted when instruction on core waits for data from memory?
by Alexander Alexeev
Tue, 07/30/2013 - 09:19 2
by iliyapolak
Thu, 08/01/2013 - 10:08
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 How does core get data from uncacheable memory?
by zhangyihere
Wed, 07/31/2013 - 08:15 3
by iliyapolak
Tue, 08/06/2013 - 02:46
Normal topic How does MacCPUID read Intel Turbo Boost Information?
by Samuel M.
Fri, 04/05/2013 - 10:49 3
by Patrick Fay (Intel)
Fri, 04/05/2013 - 16:10
Normal topic How does the shutdown on overheating work ?
by victor6799
Sat, 09/03/2011 - 22:11 8
by iliyapolak
Sun, 02/10/2013 - 21:51
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 How hardware prefetcher change load and store buffer behavior in processor pipeline
by Zhu G.
Mon, 06/29/2015 - 19:44 3
by McCalpin, John
Wed, 07/01/2015 - 13:47
Normal topic How is the collection of MSR registers
by Black.S
Tue, 12/10/2013 - 09:30 12
by iliyapolak
Sat, 02/08/2014 - 07:14
Normal topic How is the Intel's PMC virtualized in KVM?
by Tao W.
Thu, 04/13/2017 - 23:21 0
by Tao W.
Thu, 04/13/2017 - 23:21
Normal topic How is transmitted data assigned to a process by the ring bus system of Intel Sandy Bridge
by Steven P.
Mon, 10/12/2015 - 17:38 1
by McCalpin, John
Tue, 10/13/2015 - 12:56
Normal topic How many pipeline stages detect branch mispredictions?
by T C
Tue, 07/07/2015 - 16:52 0
by T C
Tue, 07/07/2015 - 16:52
Normal topic How the LOCK CMPXCHG make sure the operation is atomic?
by Jacky Y.
Tue, 05/10/2016 - 08:38 0
by Jacky Y.
Tue, 05/10/2016 - 08:38
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 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 to build PCM files on windows server OS using visual studio or eclipse?
by Erons O.
Wed, 06/15/2016 - 11:09 1
by Roman Dementiev...
Wed, 06/22/2016 - 05:57
Normal topic How to build WinMsrDriver of Intel PCM (version 2.11) with Visual Studio 2015 under Windows 10?
by Jeremy W.
Sat, 08/27/2016 - 11:50 0
by Jeremy W.
Sat, 08/27/2016 - 11:50
Normal topic How to change the system voltage using wrmsr in Intel i5, 64 bit system?
by SP H.
Wed, 03/02/2016 - 11:06 0
by SP H.
Wed, 03/02/2016 - 11:06
Normal topic How to check a large list of Indexed URL in search engine using a Java Program
by Find N.
Wed, 09/23/2015 - 04:20 1
by Travis D.
Sat, 09/26/2015 - 16:20
Normal topic How to compile program with icc contain vfmadd
by GHui
Thu, 09/08/2016 - 21:30 0
by GHui
Thu, 09/08/2016 - 21:30
Normal topic How to control the four hardware prefetchers in L1 and L2 more flexibly?
by hiratz s.
Fri, 02/24/2017 - 14:24 6
by McCalpin, John
Tue, 02/28/2017 - 08:50
Normal topic How to count L1 cache miss/hit on Intel Haswell 4790?
by Max Rafiandy
Sat, 02/20/2016 - 21:15 11
by Tim P.
Wed, 04/06/2016 - 04:36
Normal topic How to count stalls in MIC using vtune
by Allam F.
Wed, 10/09/2013 - 14:52 0
by Allam F.
Wed, 10/09/2013 - 14:52
Normal topic How to debug ProcHot?
by Adrian C.
Fri, 03/10/2017 - 21:55 4
by Roman Dementiev...
Fri, 03/17/2017 - 02:42
Normal topic How to defeat H/W prefetcher in Intel Core i3/i7
by Bholanath R.
Mon, 08/10/2015 - 13:41 4
by McCalpin, John
Fri, 08/14/2015 - 13:01
Normal topic How to define Reference CPU cycles in PMU
by LY
Mon, 10/26/2015 - 16:42 4
by LY
Wed, 10/28/2015 - 08:38
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
For more complete information about compiler optimizations, see our Optimization Notice.