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 descending Last Post
Normal topic Intel PCM - When I press Ctrl+C, pcm.x is blocked.
by GHui
Wed, 02/08/2012 - 23:43 3
by GHui
Thu, 03/22/2012 - 05:23
Normal topic IPSec Offload no controlador 82576GB
by Rodrigo Leal
Fri, 03/14/2014 - 07:29 3
by iliyapolak
Sat, 08/23/2014 - 05:25
Normal topic Intel PCM, error with very basic code.
by Jeremie Lagraviere
Mon, 03/02/2015 - 03:36 3
by Valentin Bondzio
Tue, 07/07/2015 - 05:26
Normal topic Access Contention Analysis
by Divino C.
Thu, 10/24/2013 - 13:12 3
by iliyapolak
Fri, 10/25/2013 - 06:39
Normal topic theoretical peak integer performance
by gilles c.
Thu, 06/11/2015 - 05:36 3
by gilles c.
Fri, 06/12/2015 - 22:22
Normal topic Xeon E5 Family : Integrated Memory Controller
by Saptarshi S.
Wed, 05/29/2013 - 19:12 3
by John D. McCalpin
Thu, 05/30/2013 - 08:27
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 John D. McCalpin
Wed, 07/01/2015 - 13:47
Normal topic Using the PCM without full permissions
by Kirk S.
Mon, 05/12/2014 - 10:01 3
by Thomas Willhalm...
Fri, 05/30/2014 - 22:23
Normal topic How can I understand the result of PMU
by Chenjie Y.
Sat, 08/24/2013 - 08:21 3
by Chenjie Y.
Sat, 08/24/2013 - 12:58
Normal topic sandy bridge cache architecture
by oliver_cscs
Thu, 09/06/2012 - 05:01 3
by John D. McCalpin
Tue, 09/25/2012 - 10:21
Normal topic Intel PCM Syntax for Linux
by Huy H.
Wed, 07/09/2014 - 06:31 3
by Black.S
Thu, 07/10/2014 - 10:03
Normal topic How to overcome 'vector dependence' while Loop Vectorizing on ATOM processor using icc compiler
by Karthik
Mon, 04/22/2013 - 00:22 3
by Sergey Kostrov
Tue, 04/23/2013 - 06:46
Normal topic To site admin - when do posts get queued for review?
by Rolf Andersson
Mon, 08/05/2013 - 23:20 3
by iliyapolak
Tue, 08/06/2013 - 02:22
Normal topic PCM energy counters seems too consistent with time
by Lu L.
Thu, 12/19/2013 - 05:04 3
by John D. McCalpin
Thu, 12/19/2013 - 11:05
Normal topic PMUinUse always fails
by John L.
Wed, 12/19/2012 - 08:49 3
by Roman Dementiev...
Thu, 12/20/2012 - 02:17
Normal topic Configuring Intel RAPL power limits
by Rajiv N.
Wed, 08/14/2013 - 04:06 3
by Patrick Fay (Intel)
Wed, 08/14/2013 - 08:13
Normal topic Question on L1 writeback performance counters on westmere EP
by John D. McCalpin
Fri, 06/15/2012 - 16:05 3
by Hussam Mousa (Intel)
Tue, 07/31/2012 - 11:47
Normal topic SB/IV behavior of LDs, MOB and putting it together in code
by perfwise
Sat, 08/11/2012 - 07:41 3
by perfwise
Mon, 08/27/2012 - 05:29
Normal topic Measuring row-buffer hit ratio?
by Michael J.
Fri, 08/29/2014 - 15:47 3
by John D. McCalpin
Fri, 11/21/2014 - 14:14
Normal topic Spread Spectrum Clocking for PCI Express
by Robert V.
Wed, 01/09/2013 - 09:20 3
by iliyapolak
Sun, 05/11/2014 - 12:26
Normal topic TLB, large pages and prefetching
by cagribal
Tue, 10/30/2012 - 06:55 3
by John D. McCalpin
Tue, 11/06/2012 - 11:41
Normal topic Rank Margin Tool
by shiv a.
Thu, 05/15/2014 - 13:44 3
by iliyapolak
Sat, 05/17/2014 - 00:05
Normal topic Precision lost when compiled with -xAVX or -xHOST
by Sharath Kumar
Tue, 05/12/2015 - 22:06 3
by John D. McCalpin
Fri, 05/15/2015 - 11:29
Normal topic Configuring cache partitioning; how?
by Tim Day
Thu, 07/31/2014 - 10:03 3
by John D. McCalpin
Thu, 07/31/2014 - 16:46
Normal topic Monitoring Different Uncore Events
by Nash R.
Fri, 12/07/2012 - 09:53 3
by Roman Dementiev...
Wed, 12/19/2012 - 08:12
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For more complete information about compiler optimizations, see our Optimization Notice.