On Mon, May 02, 2011 at 10:31:54PM +0530, Vikram Narayanan wrote: > > i'm getting ready to teach a basic device drivers course in a couple > >weeks with someone else's courseware and i just wanted to bring some > >sections up to date. there's one section on basic debugging that > >covers printk() as well as other topics from LDD3 such as > >printk_ratelimit(), setting the console loglevel and so on. > > > > however, there's obviously more these days -- the "pr_"-prefixed > >wrappers, dev_dbg() and so on. is there a single source that covers > >the standard debugging routines in the kernel these days? if not, no > >big deal, i'll just summarize what i know of. Don't forget the dynamic printk stuff, that's very powerful stuff that people tend to forget about. good luck, greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
