bert wrote: > On 07.05.2012, at 19:05, Paul Fox <p...@laptop.org> wrote: > > > bert wrote: > >> > >> On 07.05.2012, at 18:19, Paul Fox wrote: > >> > >>> bert wrote: > >>>> Hi, > >>>> > >>>> I'm trying to connect a LEGO RCX via the RCX 2.0 USB Tower. When > >>>> plugging it > >>>> in, it gets listed with name and vendor in the messages log. > >>>> > >>>> However, /dev/usb/lego0 is not created. The corresponding udev rule is > >>>> installed by Fedora's "nqc" rpm, but it relies on the "legousbtower" > >>>> kernel > >>>> module. > >>>> > >>>> AFAICT, it does not work because legousbtower.ko is missing. > >>>> > >>>> This is both on an XO-1.5 (11.3.0) and a 1.75 (11.3.1). The latter at > >>>> least > >>>> creates an entry in /dev while plugged in, but it's a generic usb one. > >>>> On > >> the > >>>> former I don't see any dev node created when plugging in. > >>>> > >>>> Am I doing something wrong, or is it really just that the OLPC kernel > >>>> is > >>>> missing that module? If so, where can I get it? Or do I have to try > >> compiling > >>>> myself? > >>> > >>> i think the kernel is really missing that module. i'd never heard > >>> of it until just now. > >>> > >>> i'll see if we can get an rpm built for 11.3.0 and 11.3.1. (and 12.1.0) > >>> > >>> paul > >> > >> Awesome! But the driver is in the regular kernel sources, right? Just not > >> configured to be built? > > > > yes. > > > > paul > > =--------------------- > > paul fox, p...@laptop.org > > I installed (rpm -Uvh) this kernel on top of 883: > > http://rpmdropbox.laptop.org/f14-xo1.5/kernel-2.6.35.13_xo1.5-20120508.1139.olpc.eb0c7a8.i586.rpm > > It booted fine, but the touchpad does not work, keyboard does, network does > not, lego tower does not. > > Should I have done this differently? Any advice how to diagnose this, and > get the machine working correctly again? > > Thanks!
did you "cp -a /boot/* /bootpart/boot/" ? our kernel rpms still have this "feature" where not quite all the right pieces are put in place. that might nor might not be the entire problem -- i hope so. (you might try "uname -a" and see if the kernel you ended up booting matches the above rpm.) i won't be able to test myself until monday, so you if you simply want a working machine, go to /bootpart/boot and redirect the vmlinuz symlink back to the original kernel, and reboot. paul =--------------------- paul fox, p...@laptop.org _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel