Intel® Developer Zone:
OpenCL*

Announcements
 

This is a place to get support, ask questions and share information with other customers on Intel® SDK for OpenCL™ Applications, Intel® OpenCL™ Code Builder, Intel® Media Server Studio, and a standalone Linux* version of the Intel® OpenCL™ Code Builder.

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 Postsort ascending
Normal topic Difference in Kernel launch latencies of CPU and GPU devices
by Supradeep A.
Sun, 10/23/2016 - 01:52 3
by Tamer Assad
Mon, 10/24/2016 - 15:27
Normal topic Issues running OpenCL on Intel NUC5i5RYK with Centos 7.2
by Wolfgang N.
Sun, 10/23/2016 - 08:30 1
by Jeffrey M. (Intel)
Mon, 10/24/2016 - 08:28
Normal topic How can I get Debug Symbol file for an application (Eg: matrix multiplication) downloaded from code sample?
by Sudipta P. (Intel)
Sun, 10/23/2016 - 23:25 3
by Zitzlsberger, Georg
Mon, 10/24/2016 - 05:40
Normal topic some questions about the OpenCL Video Motion Estimation Sample
by yue c.
Fri, 10/21/2016 - 02:35 3
by yue c.
Sun, 10/23/2016 - 20:34
Normal topic OpenCL program crashes when kernel is build in clBuildProgram on Windows
by Doerner, Edgardo
Tue, 09/27/2016 - 06:33 5
by Tamer Assad
Fri, 10/21/2016 - 15:10
Normal topic [NOT SOLVED] ioc64: simple kernel killed
by mike p.
Mon, 10/17/2016 - 07:45 4
by mike p.
Fri, 10/21/2016 - 06:08
Normal topic Kernel execution time drops when not initializing buffers
by Richard S.
Wed, 09/21/2016 - 05:44 1
by Jeffrey M. (Intel)
Thu, 10/20/2016 - 23:53
Normal topic how to use 2 SIMD in EU
by FU J. (Intel)
Thu, 10/20/2016 - 09:44 1
by Tamer Assad
Thu, 10/20/2016 - 10:32
Normal topic igfxdcd: failed to locate the system routine
by mike p.
Sun, 10/16/2016 - 07:16 3
by mike p.
Wed, 10/19/2016 - 03:40
Hot topic Ubuntu version of OpenCL
by Polar01
Mon, 04/22/2013 - 05:37 32
by Jeffrey M. (Intel)
Tue, 10/18/2016 - 20:37
Normal topic Memory leak Linux
by Livikin Alexey
Tue, 10/04/2016 - 03:23 3
by Jeffrey M. (Intel)
Tue, 10/18/2016 - 17:47
Normal topic OpenCL: no usable platforms with Ubuntu 14.04 and HD Graphics 5500
by Hugues E.
Wed, 10/12/2016 - 11:45 2
by hugues e.
Tue, 10/18/2016 - 06:43
Normal topic Resource Sharing sample crashed.
by benny w.
Thu, 09/22/2016 - 20:42 8
by Jeffrey M. (Intel)
Mon, 10/17/2016 - 20:16
Normal topic Why my CPU Intel does not show as available?
by Alexandre D.
Tue, 10/11/2016 - 05:58 2
by Tamer Assad
Sat, 10/15/2016 - 07:15
Normal topic How to update OpenCL drivers?
by Rasmus N.
Wed, 10/12/2016 - 06:41 1
by Jeffrey M. (Intel)
Fri, 10/14/2016 - 11:37
Normal topic How to know the number of compute units used when using a CPU as an OpenCL device
by L30nardoSV
Wed, 10/05/2016 - 04:44 2
by Tamer Assad
Thu, 10/13/2016 - 08:39
Normal topic Questions about ioc64 and Intel compiler icc in regard of OpenCL
by mike p.
Sun, 10/09/2016 - 08:07 4
by mike p.
Mon, 10/10/2016 - 03:11
Normal topic Problem with MACROS added with clBuildProgram
by Doerner, Edgardo
Mon, 01/12/2015 - 19:58 4
by Jeffrey M. (Intel)
Sun, 10/09/2016 - 22:45
Normal topic HELP: i915 does not OpenCL(ing) anymore
by mike p.
Thu, 10/06/2016 - 05:22 5
by Jeffrey M. (Intel)
Sun, 10/09/2016 - 11:03
Normal topic opencl kernel compiler gives "out of memory" error log
by comic f.
Sun, 09/25/2016 - 04:32 3
by comic f.
Tue, 10/04/2016 - 22:47
Normal topic cflush return -5 after calling clEnqueueAcquireVA_APIMediaSurfacesINTEL
by Yu X. (Intel)
Mon, 09/19/2016 - 01:48 1
by Jeffrey M. (Intel)
Tue, 10/04/2016 - 22:42
Normal topic Checking and repairing ICD
by Daniel G.
Mon, 08/29/2016 - 11:28 4
by Jeffrey M. (Intel)
Tue, 10/04/2016 - 22:16
Normal topic Problem Faced during Installation of OpenCL SDK for Knights Landing Processor
by Abhishek R S
Wed, 09/28/2016 - 07:17 1
by Jeffrey M. (Intel)
Sun, 10/02/2016 - 17:04
Normal topic Does Intel command line compiler for OpenCL C understand pragma directieves?
by Oleg G.
Fri, 09/30/2016 - 02:51 1
by Jeffrey M. (Intel)
Sun, 10/02/2016 - 16:42
Normal topic Why does OpenCL SDK require root/sudo?
by Wayne Louis H.
Thu, 09/22/2016 - 11:22 1
by Jeffrey M. (Intel)
Sun, 09/25/2016 - 23:59
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For more complete information about compiler optimizations, see our Optimization Notice.