So, I've spent a few days trying to get this working and have just come up with a handful of kernel panics. Luckily I found this newgroup today so I feel I've got a fighting chance of nailing this down. Forgive me if this topic has been brought up before. I've downloaded the latest XNU 201-91 from Apple's CVS server and tried to compile the kernel to support KTRACE, but apparently I'm going about it all wrong and am in need of a HowTo or a FAQ on the step-by-step processes required to get it up and running. I can compile the kernel just fine, but I can't figure out how to get the KTRACE options to work. I've looked at various NetBSD documentation on the web about precisely this issue, but the same rules don't seem to apply as there is no conf directory or /usr/src directory under Darwin/OS X. Basically I'm running in circles now trying things here and there that end up making now difference whatsoever in my final results so I'd like to get some help with this if anyone has been down this road before. _______________________________________________ darwin-kernel mailing list | darwin-kernel@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/darwin-kernel Do not post admin requests to the list. They will be ignored.