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CUDA-x86.

13.8 Unexpected load/store type when use cache
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luxuia



Joined: 01 Apr 2013
Posts: 8

PostPosted: Wed Sep 18, 2013 1:30 am    Post subject: Reply with quote

Hi mkcolg,

Sorry for disturb you again.
But It seems wrong whatever the pgi compiler version is. I tested version 12.10 and 13.1. Both of them pop the wrong info as 13.8.

I have to write cuda kernel -.-|||, and that works well with x60 speed up compare to CPU version. And the openacc version without cache can attain x20 speed up.

Thanks for your hard working any way.

Best Regards,
-luxuia
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mkcolg



Joined: 30 Jun 2004
Posts: 6120
Location: The Portland Group Inc.

PostPosted: Mon Oct 28, 2013 2:01 pm    Post subject: Reply with quote

Hi luxuia,

FYI, It looks like this fix did make it into 13.9.

- Mat
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jtull



Joined: 30 Jun 2004
Posts: 436

PostPosted: Fri Mar 14, 2014 1:30 pm    Post subject: TPR 19395 - is fixed in the current 14.3 release. Reply with quote

luxuia,

TPR 19395 - OACC: "unexpected store/load type" error when using the cache directive

is fixed in the current 14.3 release.

thanks,
dave
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jtull



Joined: 30 Jun 2004
Posts: 436

PostPosted: Fri Mar 14, 2014 1:34 pm    Post subject: TPR 19395 is fixed in 14.3 Reply with quote

luxuia,

TPR 19395 - OACC: "unexpected store/load type" error when using the cache directive

is fixed in the current 14.3 release. Be sure to use CUDA 5.5 for this
fix to work.

thanks,
dave
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