> Would it compromise the performance of uni processor machines? the actual smp-or-not.. not so much anymore now that the lock prefixes get patched out at runtime. If the kernel also has PAE enabled you pay a noticable 6% or so. But then that won't boot on many machines so I doubt that's the case. -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list