Intel® Developer Zone:
Intel® Moderncode for Parallel Architectures

Announcements
 

Tap our experts and your peers to help meet the challenge of developing applications on modern hardware. This is the place to ask questions (and get answers) related to all aspects of parallel programming on Intel® Architecture.

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 datesort descending Replies Last Post
Normal topic Hyperthreading causing system slowdown during keypresses.
by daint
Wed, 07/13/2005 - 04:17 0
by daint
Wed, 07/13/2005 - 04:17
Normal topic Multi Threading and Dual Interface
by deepakbhota
Fri, 07/15/2005 - 12:11 1
by Clay B.
Fri, 07/15/2005 - 23:02
Normal topic Hyperthreading, IVF and OpenMP
by (name withheld)
Thu, 08/04/2005 - 00:59 3
by Tim P.
Thu, 08/04/2005 - 00:59
Normal topic Parallel Performance on Xeon
by (name withheld)
Mon, 08/08/2005 - 11:48 5
by Clay B.
Tue, 08/09/2005 - 21:05
Normal topic Are recursive locks needed?
by Clay B.
Tue, 08/09/2005 - 21:08 3
by Clay B.
Mon, 09/12/2005 - 15:31
Normal topic Intel Threading Tools v2.2 released
by Henry Gabb (Intel)
Wed, 08/17/2005 - 16:22 0
by Henry Gabb (Intel)
Wed, 08/17/2005 - 16:22
Normal topic How expensive is LFENCE?
by jseigh
Wed, 08/24/2005 - 13:12 1
by jseigh
Wed, 08/24/2005 - 13:12
Normal topic Speculative loads vs. out-of-order execution loads
by jseigh
Tue, 08/30/2005 - 10:49 5
by jseigh
Tue, 08/30/2005 - 10:49
Normal topic Threading on Opteron-like memory systems.
by (name withheld)
Fri, 09/02/2005 - 04:40 1
by Tim P.
Fri, 09/02/2005 - 04:40
Normal topic Webinar: Taking Advantage of Multi-Core
by Henry Gabb (Intel)
Fri, 09/02/2005 - 16:43 0
by Henry Gabb (Intel)
Fri, 09/02/2005 - 16:43
Normal topic Number of floating-point registers?
by (name withheld)
Thu, 09/08/2005 - 15:12 1
by Tim P.
Thu, 09/08/2005 - 15:12
Normal topic Differences between IA-64 and EM64T.
by theprogrammer
Fri, 09/09/2005 - 17:44 0
by theprogrammer
Fri, 09/09/2005 - 17:44
Normal topic Dual Core -> Dual Thread ?
by (name withheld)
Mon, 09/12/2005 - 16:59 0
by (name withheld)
Mon, 09/12/2005 - 16:59
Normal topic Hyperthreading and Java and Database
by manigandan
Wed, 09/14/2005 - 09:32 1
by Clay B.
Mon, 09/19/2005 - 14:36
Normal topic Can I know how many entries in DTLB has on Pentium processor
by andyjung
Fri, 09/23/2005 - 04:36 0
by andyjung
Fri, 09/23/2005 - 04:36
Normal topic VTune and Thread Tools & VS 2005
by michel_a
Wed, 10/19/2005 - 11:06 1
by Henry Gabb (Intel)
Wed, 10/19/2005 - 11:06
Normal topic KMP_BLOCKTIME and HyperThreading
by (name withheld)
Thu, 10/20/2005 - 22:35 4
by (name withheld)
Thu, 10/20/2005 - 22:35
Normal topic low OpenMP speedup, embarassingly parallel problem
by paulius
Mon, 10/24/2005 - 02:07 5
by (name withheld)
Mon, 10/24/2005 - 02:07
Normal topic lock prefix for logical cpus on the same physical cpu...
by Chris M. Thomasson
Mon, 10/24/2005 - 05:53 3
by Clay B.
Fri, 11/18/2005 - 21:08
Normal topic survey on the usage of parallel programming systems
by (name withheld)
Mon, 10/24/2005 - 09:23 0
by (name withheld)
Mon, 10/24/2005 - 09:23
Normal topic Urgent question on openmp and opencv
by (name withheld)
Thu, 10/27/2005 - 16:08 1
by Henry Gabb (Intel)
Thu, 10/27/2005 - 16:08
Normal topic Second question: communication within threads
by (name withheld)
Thu, 10/27/2005 - 16:19 0
by (name withheld)
Thu, 10/27/2005 - 16:19
Normal topic Second question: communication within threads
by (name withheld)
Thu, 10/27/2005 - 16:31 2
by (name withheld)
Thu, 10/27/2005 - 16:31
Normal topic strange cpu physical id with redhat
by lspes
Fri, 10/28/2005 - 07:20 4
by Clay B.
Tue, 11/15/2005 - 22:26
Normal topic force mpi thread on physical cpu
by lspes
Fri, 10/28/2005 - 15:22 6
by (name withheld)
Fri, 10/28/2005 - 15:22
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.