Hi Greg, Yepp, that I know, that's why I asked it:) However, as the question is rather about the overhead of running code in one or the other way I asked jym at NetBSD who told that -besides the fact that only measurement can tell- based on his gut feeling, usermode should have less overhead if we don't take into account I/O.
Best regards, r0ller -------- Eredeti levél -------- Feladó: Greg Troxel < gdt@lexort.com (Link -> mailto:gdt@lexort.com) > Dátum: 2017 április 29 11:51:10 Tárgy: Re: NetBSD/usermode status Címzett: r0ller < r0ller@freemail.hu (Link -> mailto:r0ller@freemail.hu) > r0ller <r0ller@freemail.hu> writes: > By the way, does anyone know what would be faster: NetBSD domU on > NetBSD/Xen dom0 or NetBSD/usermode? That's a good question, but if you want a reliable setup to actually run something, I would recommend Xen. There are a lot of people running NetBSD/Xen, and I am not aware of a lot of NetBSD/userland use.
