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.
Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post date Replies Last Post
Normal topic Linux kernel for xeon E5-2665 machine
by Rakhi H.
Thu, 09/12/2013 - 09:29 2
by iliyapolak
Wed, 09/18/2013 - 08:04
Normal topic Clks busy with Page Miss Handler on PMC 0x08 and 0x49
by perfwise
Fri, 09/16/2011 - 20:00 1
by Patrick Fay (Intel)
Tue, 09/20/2011 - 15:13
Normal topic Intel Performance Counter(pcm): Total QPI incoming data traffic ?
by Prabhu T.
Thu, 11/15/2012 - 23:07 2
by Roman Dementiev...
Fri, 11/16/2012 - 10:31
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 Intel PCM V2.10 on El Capitan
by Brian V.
Fri, 05/06/2016 - 14:08 0
by Brian V.
Fri, 05/06/2016 - 14:08
Normal topic power/consumption in turboboost
by Black.S
Tue, 04/29/2014 - 08:23 8
by Black.S
Sun, 05/25/2014 - 05:50
Hot topic Monitoring PCI performance from software?
by David Cherkus
Fri, 04/27/2012 - 17:19 15
by Anil A.
Wed, 09/16/2015 - 10:50
Normal topic Intel Extreme Memory Profile (XMP) 2.0 Specification
by John S.
Thu, 12/25/2014 - 11:41 1
by Stefanos Konsta...
Wed, 01/07/2015 - 23:43
Normal topic PCM output - why is core utilization over time interval shows lower numbers ?
by Prabhu T.
Thu, 06/13/2013 - 06:57 3
by iliyapolak
Fri, 06/14/2013 - 05:35
Normal topic How to use rdpmc for reading non-architectural performance counters?
by LY
Fri, 12/18/2015 - 20:00 4
by LY
Mon, 12/21/2015 - 12:26
Normal topic HW centric platform view on vtune
by Pradeep R.
Thu, 10/27/2016 - 08:39 4
by Pradeep R.
Wed, 11/02/2016 - 01:52
Normal topic About architectural and nonarchitectural performance-monitoring events
by Chenjie Y.
Tue, 08/20/2013 - 07:19 2
by Chenjie Y.
Wed, 08/21/2013 - 03:36
Normal topic how to get event of UNC_DRAM_PAGE_CLOSE.CHO
by lin w.
Mon, 09/17/2012 - 04:16 13
by lin w.
Sun, 10/28/2012 - 03:48
Normal topic Memory type aliasing
by developer
Wed, 02/05/2014 - 03:21 2
by McCalpin, John
Wed, 02/05/2014 - 14:08
Normal topic PMCs between Core microarchitecture and Sandy Brige
by Chenjie Y.
Sun, 08/25/2013 - 00:11 0
by Chenjie Y.
Sun, 08/25/2013 - 00:11
Normal topic LLC misses in Sandy Bridge NUMA hosts
by Tan L.
Fri, 09/21/2012 - 19:39 6
by Roman Dementiev...
Mon, 10/01/2012 - 03:23
Normal topic 4-Socket System - Xeon E7- 4850. Unstable performance on Socket 0.
by Andreas Hollmann
Tue, 02/25/2014 - 08:09 6
by Andreas Hollmann
Thu, 03/13/2014 - 04:51
Normal topic MEM_UOP_RETIRED. LOADS & MEM_UOP_RETIRED. STORES
by GHui
Wed, 03/28/2012 - 02:12 5
by Patrick Fay (Intel)
Fri, 03/30/2012 - 08:10
Normal topic DRAM power monitoring on intel server board
by Zhu G.
Tue, 11/04/2014 - 19:59 1
by Patrick Fay (Intel)
Fri, 04/24/2015 - 09:39
Normal topic Measuring BTB misses VS Predictor Miss for Branches vTune 2013
by Jeff Johnson
Mon, 05/06/2013 - 14:39 14
by iliyapolak
Mon, 05/13/2013 - 03:03
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
Normal topic I'm getting compile errors building msr.sys on Win10 using WDK 7.1
by Joseph S.
Fri, 10/07/2016 - 15:27 1
by Joseph S.
Mon, 10/10/2016 - 12:03
Normal topic Measuring memory bandwidth through IntelPerformanceCounterMonitorV2.8
by Jeongseob A.
Wed, 04/29/2015 - 23:21 2
by Jeongseob A.
Thu, 04/30/2015 - 07:54
Normal topic Can I monitor process using PCM
by Chandrashekhar G.
Tue, 11/19/2013 - 17:08 8
by Patrick Fay (Intel)
Fri, 01/24/2014 - 06:35
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
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.