Forum > GPU crunching

5000 series support

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Claggy:
There is no Setiathome Enhanced app for ATI GPU's (yet) so you won't be able to do any of that,
there is a Hybrid Astropulse app, but it only part uses the GPU, 75% of the work being done by the CPU,
with short pulses being done by the GPU.

Here are two links for System Requirements:

ATI Stream SDK v1.4-beta System Requirements

ATI Stream Software Development Kit (SDK) v2.01 With OpenCL™ 1.0 Support System Requirements

Claggy

Kynn:

--- Quote from: Claggy on 21 Feb 2010, 07:49:35 am ---Here are two links for System Requirements:

ATI Stream SDK v1.4-beta System Requirements

ATI Stream Software Development Kit (SDK) v2.01 With OpenCL™ 1.0 Support System Requirements

--- End quote ---

First link does not have my GPU, will it still work and do I need to clear out my current work units?

Kynn

Claggy:
It should run with no problems, I've run it on Beta with my E8500 / HD5770 combo,
with only a couple of invalid tasks, probably my O/C on the CPU or the GPU too hot.

Are you already optimised with an AK_V8 CPU app and the Astropulse_v505 CPU app?

and do you have any Astropulse_v505 Wu's in your Cache?

If you don't have an Astropulse_v505 Wu's, you could just change the CPU app section,
for the GPU app section (posted here), making sure you put the correct full filename of the app
into the example posted,

Claggy

JokerCPoC:
I also would like to do Seti@Home on a 5000 series card, Not AP though. Otherwise I can't justify buying one of them in October of 2011, It's the soonest I could do this(Long Story).

cenit:
cuda -> opencl seems to be easier to port.
I hope that in the next update that ATi will publish to its SDK, they will solve the bug with Apple FFT OpenCL code. Then maybe lunatics (raistmer) will do the magic!

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