On Wed, 2009-08-26 at 01:31 -0500, Mike Isely wrote: > On Tue, 18 Aug 2009, Roger wrote: > > > Hey Mike. > > > > In the process of setting up KGDB here. > > Have fun.
Got KGDB working here. Just curious if you ever got it working. The howto's are confusing with their terminology, so I initiated a KGD Gentoo Wiki -- what works for me. > > Where's a good starting place to start debugging the kernel modules? > > Usually it's all printk() for me here (or some slightly clever > additional nodes temporarily dropped into the sysfs interface). I've > used gdb to remotely debug other operating system configurations > (VxWorks, specifically). But I've never tried this with Linux - though > I know it's possible. So far I haven't hit a bug sufficiently baffling > that I wasn't able to finally figure it out through other means. That's all I was curious about, what you use for debugging the kernel modules. BTW, KGDB (still) seems to miss the last transmit line before a hard lock. But other then this, it does seem to do as it's advertised. And, it's all in kernel now. (No need to patch the kernel... as of >= 2.6.29.) -- Roger http://rogerx.freeshell.org _______________________________________________ pvrusb2 mailing list [email protected] http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2
