[RC5] OpenCL on Intel HD4000?

Joseph Kaye jkaye at isd.net
Mon Oct 8 20:22:59 EDT 2012


On 10/5/2012 11:39 PM, Andre Schmitz wrote:
> Hi!
>
> Is the new OpenCL-Client supposed to run on the Intel Integrated Graphics HD4000 (found eg in the i5 3570k and supporting OpenCL 1.1 (see http://news.cnet.com/8301-13924_3-20016302-64.html))
>
> Client-Output on the HD4000 is:
>
> dnetc v2.9111-520-GTL-12082118-*dev* for OpenCL on Win32 (WindowsNT 6.1).
> Using email address (distributed.net ID) 'ryo.ohki at gmx.net'
>
> [Oct 05 18:59:20 UTC] Automatic processor type detection did not
>   recognize the processor (tag: "Intel(R) HD Graphics 4000 ")
> [Oct 05 18:59:21 UTC] Error building cl program on device 0
> [Oct 05 18:59:21 UTC] Error code -11, message: Program build failure
>
> Thank you!
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> rc5 at lists.distributed.net
> http://lists.distributed.net/mailman/listinfo/rc5
>

Did you install the Intel OpenCL SDK?   I don't know if that's needed or 
not, but like the older revs of the Nvidia drivers, CUDA had to have a 
special driver and SDK installed.

Can you also post a "dnetc -cpuinfo" as well? It'd be interesting to 
look at.





Joseph Kaye
Level 2 QLogic Technical Support
Web: http://support.qlogic.com, Email: support at qlogic.com





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