Hi, I just successfully compiled and tested upstream develop (at 8df690fd2a4e7a0c36e7dbc05c22d4d977217065 ) on a Intel(R) Xeon(R) Gold 6126 CPU @ 2.60GHz server with AVX512. All tests passed. Is there any specific compilation to test for #27961 ? I'll give a look at the ticket later on. As a side note, OpenBLAS dgemm is still disapointing in terms of performance on this machine, which make me think that they disabled some AVX512 specific kernels.
Clément Le sam. 15 juin 2019 à 10:50, Volker Braun <[email protected]> a écrit : > Has anybody except for John Palmieri tested the latest Sage beta releases > on a machine with avx512 support? I.e. at least Core i7 7820X (the X being > important): > > https://en.wikipedia.org/wiki/AVX-512#CPUs_with_AVX-512 > > Trying to get some data for https://trac.sagemath.org/ticket/27961 > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/sage-devel. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/37f6cff5-f134-47fd-b88b-9045aa75b396%40googlegroups.com > <https://groups.google.com/d/msgid/sage-devel/37f6cff5-f134-47fd-b88b-9045aa75b396%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-devel. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAPSpcgcbD8HGcGH%3D8RNCMzB9BtP3QbzgSHtR-h9xqrEx8sUxzQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
