Intel's “cripple AMD” function (2019)

Re:Intel's “cripple AMD” function (2019) by ramoz on Friday August 28, 2020 @06:50PM (#24311237)

I just compiled tensorflow on amd epyc and had no idea https://github.com/oneapi-src/oneDNN was actually MKL... now Im wondering if I even am getting all that power

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Re:Intel's “cripple AMD” function (2019) by jcranmer on Friday August 28, 2020 @08:25PM (#24312038)

The actual cpuid checking code is drilled from here: https://github.com/oneapi-src/oneDNN/blob/master/src/cpu/x64...

to here: https://github.com/oneapi-src/oneDNN/blob/master/src/cpu/x64...

It's using feature-flag checks, not family checks, so you shouldn't be affected if you're using oneDNN.

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Re:Intel's “cripple AMD” function (2019) by ramoz on Friday August 28, 2020 @10:49PM (#24312936)

thank you!

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