CLBenchmark 1.1.3 Windows 8.1 driver issues

CLBenchmark 1.1.3 Windows 8.1 driver issues

imagem de Michael Schmidt

With driver 15.33.64.3214 several tests failed: https://clbenchmark.com/result-details.jsp?id=137702391623988882

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Para obter mais informações sobre otimizações de compiladores, consulte Aviso sobre otimizações.
imagem de Michael Schmidt

Today Intel released a new driver and exactly 3 months later still not working properly. It's clear Intel doesn't care. I won't bother you anymore with bugs I promise you.

imagem de Raghu Muthyalampalli (Intel)

I am sorry you are disappointed. We do take these issues seriously. The optical flow test was debugged (a while back) and was determined as a test case issue. I will take a look and escalate these issues asap.

Thanks,
Raghu

imagem de Michael Schmidt

Optical flow and all other tests worked fine with 15.31.

imagem de Raghu Muthyalampalli (Intel)

All the four tests fail with clCreateProgramWithBinary() returning CL_BUILD_PROGRAM_FAILURE. I will debug this further, but is it possible to share the .cl files or are they proprietery?

Thanks,
Raghu

imagem de Michael Schmidt

10.18.10.3368 resolved it except Bitonic Merge Sort. Since 15.33 subtests Vision: Optical Flow and Programming Principles: Tree suffer from a performance regression, it is half as much compared to 15.31. Optical Flow is a popular subtest used by anandtech, computerbase and some more.

https://compubench.com/result-details.jsp?id=138732255975485519

https://compubench.com/result-details.jsp?id=137702187376821318

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