On Wed, 2012-08-15 at 20:08 +0700, Mulyadi Santosa wrote:
Another thought, what arch do you use when you compile that kernel module? AMD Geode too?
Hi Mulyadi, I think this might be the issue. I chrooted into the usb and checked the modinfos for the various modules: The cp210x.ko module is what I've built, and the vermagic is completely different compared to the other modules.
root@ankur [err 130] serial $ for i in `ls`; do modinfo "$i" | sed "/alias/ d"; echo ; done filename: cp210x.ko license: GPL version: v0.09 description: Silicon Labs CP210x RS232 serial adaptor driver srcversion: AABC22BCCBD49828BA2AE5A depends: vermagic: 2.6.33.9-rt31 SMP mod_unload 686 4KSTACKS parm: debug:Enable verbose debugging messages (bool)
filename: ftdi_sio.ko license: GPL description: USB FTDI Serial Converters Driver author: Greg Kroah-Hartman <greg@kroah.com>, Bill Ryder <bryder@sgi.com>, Kuba Ober <kuba@mareimbrium.org> depends: usbserial vermagic: 2.6.29.6-rt24-aldebaran-rt preempt mod_unload modversions GEODE parm: debug:Debug enabled or not (bool) parm: vendor:User specified vendor ID (default=0x0403) (ushort) parm: product:User specified product ID (ushort)
filename: usbserial.ko license: GPL description: USB Serial Driver core author: Greg Kroah-Hartman, greg@kroah.com, http://www.kroah.com/linux/ depends: vermagic: 2.6.29.6-rt24-aldebaran-rt preempt mod_unload modversions GEODE parm: debug:Debug enabled or not (bool)
root@ankur [0] serial $
Is there a way I can compile this module for the GEODE on another system (Cross compile?)? I also seem to have gotten the wrong kernel version (rt24 vs rt31). I'll go find the correct kernel version from their git[1] and retry. [1] https://github.com/aldebaran/linux-aldebaran/tree/release-1.12/geode -- Thanks, Warm regards, Ankur: "FranciscoD" Please only print if necessary. Looking to contribute to Fedora? Look here: https://fedoraproject.org/wiki/Fedora_Join_SIG http://fedoraproject.org/wiki/User:Ankursinha http://dodoincfedora.wordpress.com/