[Mesa-dev] [Bug 103586] OpenCL/Clover: AMD Turks: corrupt output buffer (depending on dimension order?)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103586

--- Comment #11 from Jan Vesely <jan.vesely at rutgers.edu> ---
(In reply to Dave Gilbert from comment #10)
> I believe I'm still seeing this:
> 
> dg at hath:~/ocl2$ clinfo 
> Number of platforms                               1
>   Platform Name                                   Clover
>   Platform Vendor                                 Mesa
>   Platform Version                                OpenCL 1.1 Mesa
> 17.4.0-devel (git-a16dc04ad5)
> ....
> dg at hath:~/ocl2$ echo $LD_LIBRARY_PATH 
> /home/dg/mesa/try/lib:
> 
> so I *think* it's using my build.

yes, that looks OK.

> and I believe I'm still seeing it.
> Is my test valid or do I really need that finish?

it should be OK. Can you replace the clFinish with clWaitForEvents (or the
respective C++ method) to wait for kernel execution?
It looks to me that clover creates new map without waiting for all the dep
events.

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