I just installed 6.1 on a dual core amd machine. That went fine and it was using the generic SMP kernel. I created a custom kernel using my previous config but forgot to add the SMP line. It worked well except for one odd thing. The nvidia card would start using up a nice chunk of processor time with interrupts and intterupts seem to use a lot more time in general. I added the line, recompiled, rebooted, and every thing worked well. Any one else ever seen any thing like this before or have any idea what happened or why? -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 187 bytes Desc: not available Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20060710/c07ea210/signature.pgp