And with EPYC Genoa-X there's over 1GB of L3 cache per socket, so the 800MB of kernel stacks mentioned (probably larger now that we're talking 64-bit) can fit i

And with EPYC Genoa-X there's over 1GB of L3 cache per socket, so the 800MB of kernel stacks mentioned (probably larger now that we're talking 64-bit) can fit in cache.