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Optimized Seti@Home apps => Windows => GPU crunching => Topic started by: MarkJ on 11 Apr 2013, 07:55:51 am

Title: Multi beam for OpenCL
Post by: MarkJ on 11 Apr 2013, 07:55:51 am
Is there a multi beam OpenCL app for Intel GPU? I understand there is an ATI one, could it be recompiled for Intel?

Also would the app benefit from moving to OpenCL 1.2? Does the ATI app use any of the 1.2 features or does is it compiled for the lowest common denominator (OpenCL 1.1)?
Title: Re: Multi beam for OpenCL
Post by: Raistmer on 11 Apr 2013, 08:01:50 am
Is there a multi beam OpenCL app for Intel GPU? I understand there is an ATI one, could it be recompiled for Intel?

Also would the app benefit from moving to OpenCL 1.2? Does the ATI app use any of the 1.2 features or does is it compiled for the lowest common denominator (OpenCL 1.1)?

Lowest common denominator is OpenCL 1.0 and apps retain OpenCL 1.0 compliance so far.

OpenCL MB7 met some difficulties on Intel GPUs, debugging needed. Now I'm working on precision issue with Intel OpenCL AP6, maybe later.