OpenCL-Core produces wrong results using AMD's Stream 2.0

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OpenCL-Core produces wrong results using AMD's Stream 2.0 #77

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

What steps will reproduce the problem?
1. Compile cpyrit_opencl with AMD's OpenCL implementation "Stream 2.0 beta4"
2. Run batch/benchmark/selftest

What is the expected output? What do you see instead?

The OpenCL-core kills itself after the selftest fails to compute the
correct results. No other error message from the driver is thrown.

Please use labels and text to provide additional information.

AMD is investigating the problem. See
http://forums.amd.com/devforum/messageview.cfm?catid=390&threadid=123060

Original issue reported on code.google.com by lukas.l...@gmail.com on 3 Dec 2009 at 4:29

GoogleCodeExporter commented 9 years ago

This issue doesn't fixed in Stream 2.0.

Original comment by mac...@gmail.com on 22 Dec 2009 at 12:20

GoogleCodeExporter commented 9 years ago

Original comment by lukas.l...@gmail.com on 22 Dec 2009 at 6:04

Changed title: OpenCL-Core produces wrong results using AMD's Stream 2.0

GoogleCodeExporter commented 9 years ago

"There is a issue if function returns struct.
Workaround : Avoid functions returning struct." - genaganna, AMD Developer 
Forums

Original comment by mac...@gmail.com on 5 Jan 2010 at 6:44

GoogleCodeExporter commented 9 years ago

fixed in r200

Original comment by lukas.l...@gmail.com on 10 Jan 2010 at 1:23

GoogleCodeExporter commented 9 years ago

fixed I said!

Original comment by lukas.l...@gmail.com on 10 Jan 2010 at 1:24

Changed state: Fixed