Comment 4 for bug 1621067

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Alexey Stupnikov (astupnikov) wrote :

Alexei, I have tried to say, that QEMU will use its default profile, which is qemu-64 (at lest it did so in my lab), so a lot of features will not be available to guest. I don't try to say that computes should advertise avx2 instructions to guest, since this will lead to segfaults with recent kernels.

About testing. I don't think that AES encryption speed with and without AES-NI, especially for micro and nano instances, can be a theme for discussion. I can say the same about other encryption and calculation extensions.