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.
Topic / Topic startersort descending Post date Replies Last Post
Normal topic CPU not executing instructions
by Norbert S.
Wed, 07/27/2016 - 03:19 0
by Norbert S.
Wed, 07/27/2016 - 03:19
Normal topic CPU supports clwb and clflushopt
by kai w.
Mon, 02/13/2017 - 00:45 3
by Thomas Willhalm...
Fri, 03/24/2017 - 06:17
Normal topic CPU Temperature
by pesconi
Mon, 08/29/2011 - 20:28 12
by iliyapolak
Mon, 10/07/2013 - 08:11
Normal topic CPU/GPU ring programming
by Samy C.
Wed, 02/18/2015 - 01:40 1
by iliyapolak
Wed, 02/18/2015 - 23:30
Normal topic Creating a custom resolution
by Joe M.
Thu, 08/14/2014 - 08:28 2
by iliyapolak
Fri, 08/15/2014 - 12:09
Normal topic Custom counters file view out of memory error PCM-Service
by Maurice D.
Tue, 05/12/2015 - 09:08 1
by Thomas Willhalm...
Wed, 05/13/2015 - 00:44
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 Daryl J Hudson III Facing Problem With Windows 7
by daryljhudsoniii
Wed, 07/25/2012 - 00:19 3
by Sergey Kostrov
Fri, 07/27/2012 - 18:32
Normal topic Data linear address does not appear with PEBS sampling in some architectures
by jang, jaeyoung
Fri, 06/10/2016 - 00:18 0
by jang, jaeyoung
Fri, 06/10/2016 - 00:18
Normal topic Data Linear Address Tracing - Counter Reset Endless Loop
by Tobias N.
Mon, 11/18/2013 - 08:24 6
by Patrick Fay (Intel)
Fri, 01/24/2014 - 07:45
Normal topic Data Prefetching using Fortran Directives
by Sina M.
Wed, 06/11/2014 - 00:10 0
by Sina M.
Wed, 06/11/2014 - 00:10
Normal topic DataLA profiling upon TSX abort event?
by krahnack
Wed, 08/28/2013 - 19:32 2
by krahnack
Sun, 09/01/2013 - 19:35
Normal topic DDIO hit/miss metric? (or PCIeItoM not ticking)
by Bartosz L.
Thu, 05/12/2016 - 11:02 5
by Yigal K.
Wed, 08/24/2016 - 00:06
Normal topic DDR2 & DDR3 timings similarities
by CyrIng
Wed, 02/15/2017 - 07:51 5
by CyrIng
Fri, 02/17/2017 - 10:43
Normal topic DEMAND_CODE_RD PMC
by Min X.
Wed, 03/01/2017 - 14:35 7
by McCalpin, John
Mon, 03/06/2017 - 09:05
Normal topic Description of DRAM Refresh Unit Masks?
by Nash R.
Wed, 02/13/2013 - 09:17 7
by iliyapolak
Thu, 02/14/2013 - 22:28
Normal topic Details on the RAPLModel
by Ronny B.
Thu, 04/18/2013 - 00:17 3
by iliyapolak
Sat, 04/27/2013 - 12:14
Normal topic Detecting CPU Temperature
by Kevin
Mon, 02/15/2016 - 09:39 6
by Patrick A.
Tue, 02/16/2016 - 23:32
Normal topic determine memory subsystem utilization
by Black.S
Thu, 02/13/2014 - 09:30 6
by Black.S
Sat, 02/15/2014 - 08:24
Normal topic Determining PMU (perfmon) version
by James M.
Wed, 07/13/2016 - 09:40 0
by James M.
Wed, 07/13/2016 - 09:40
Normal topic Difference between "CPU_CLK_UNHALTED.CORE" and "CPU_CLK_UNHALTED.REF"
by Xia Z.
Thu, 04/18/2013 - 00:53 8
by iliyapolak
Thu, 10/10/2013 - 22:35
Normal topic Difference between cache banks and cache slices
by anthony b.
Fri, 08/05/2016 - 23:50 5
by McCalpin, John
Wed, 08/10/2016 - 11:27
Normal topic Difference between RFO requests and data read requests to L2?
by anthony b.
Wed, 05/11/2016 - 23:29 4
by anthony b.
Mon, 05/16/2016 - 11:51
Normal topic Difference between Sandy Bridge LLC miss events
by Wilson R.
Thu, 02/21/2013 - 10:35 8
by McCalpin, John
Thu, 08/29/2013 - 08:29
Normal topic difference between STALLS_L1D_PENDING and CYCLES_L1D_PENDING
by Aditya D.
Wed, 09/17/2014 - 16:02 1
by McCalpin, John
Thu, 09/18/2014 - 12:56
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.