On Wednesday, October 05, 2011 9:52:21 AM Arnaud Lacombe wrote: > Hi, > > On Wed, Oct 5, 2011 at 9:09 AM, Gary Palmer <gpal...@freebsd.org> wrote: > > On Tue, Oct 04, 2011 at 09:32:52PM -0500, Chuck Burns wrote: > >> On Tuesday, October 04, 2011 8:54:33 PM Chuck Burns wrote: > >> <snip> > >> > >> > I'm not sure how to rebuild just the module with that option > >> > URTW_DEBUG enabled.. I'm being told by some to just add the device to > >> > my kernel config along with the line "option URTW_DEBUG" .. but if > >> > there's a better way, let me know please. > >> > > >> > Also, I suppose that means if I want the "any" I sysctl > >> > hw.usb.urtw.debug=0xffffffff right? Still a bit green with regards to > >> > debugging. > >> > >> I wound up adding "#define URTW_DEBUG" to the top of the if_urtw.c file > >> and make install'ing the module from the proper subdirectory.. > > > > Just wanted to make sure that you unloaded and reloaded the module after > > the "make install"? > > actually, it is more tricky than that. > > The sysctl `hw.usb.urtw.debug' only exist when URTW_DEBUG is defined, > but the backing variable, `urtw_debug' is only used during attach to > initialize `sc->sc_debug'. So setting the sysctl afterward is useless, > the only real possibility is either to use the tunable, or directly > use the sysctl's variable in DPRINTF(): >
I rebooted since the make install. :) Chuck Burns _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
