Thank you for your efford! POWER KERNEL /home/user/MyDocs/exaudio-1.68 # uname -r 2.6.28.10power46 /home/user/MyDocs/exaudio-1.68 # insmod ./exaudio_remote.ko insmod: error inserting './exaudio_remote.ko': -1 Invalid module format /home/user/MyDocs/exaudio-1.68 # insmod ./exaudio.ko insmod: error inserting './exaudio.ko': -1 Invalid module format /home/user/MyDocs/exaudio-1.68 # dmesg tail: [47706.751770] exaudio_remote: disagrees about version of symbol struct_module [47733.247772] exaudio: disagrees about version of symbol struct_module [47756.159423] exaudio_remote: disagrees about version of symbol struct_module [47805.761596] exaudio: disagrees about version of symbol struct_module NORMAL KERNEL /home/user/MyDocs/exaudio-1.68 # uname -r 2.6.28-omap1 /home/user/MyDocs/exaudio-1.68 # insmod ./exaudio_remote.ko #seems to be ok /home/user/MyDocs/exaudio-1.68 # insmod ./exaudio.ko insmod: error inserting './exaudio.ko': -1 Unknown symbol in module dmesg tail: [48473.704132] exaudio_remote: $Revision: 1.24 $ [48473.704193] exaudio_remote: registered /dev/ir (major 245) [48473.706024] usbcore: registered new interface driver exaudio_remote [48480.813903] exaudio: Unknown symbol unregister_sound_mixer [48480.814697] exaudio: Unknown symbol register_sound_dsp [48480.817138] exaudio: Unknown symbol unregister_sound_dsp [48480.817596] exaudio: Unknown symbol register_sound_mixer
Common Issues Most of the problems reported are of the "getting a second sound card working" sort, as opposed to the driver gurgling the sound or crashing. If you cannot get the driver working, check the following items: 1. This might not work with the ohci driver (please send me a report if you try this). For 2.4.x kernels, use usb-uhci.o instead of uhci.o. It seems to work better. 2. Your kernel needs Open Sound System support (CONFIG_SOUND_OSS). If you have this as a module (sound.o), then load this module before you load exaudio.
[sbox-MaemoKernel: ~/exaudio] > grep CONFIG_SOUND_OSS /usr/src/kernel-power-headers/.config # CONFIG_SOUND_OSS_CORE is not set