Hello and thank you to all linuxtv developers! I have my hauppuage pvr-1600 working very nicely for us-cable analog and composite inputs using cx18 from original linuxmint 13 MATE 64 and I also tried newest drivers from git.linuxtv.org. My problem is cx18_alsa prevents successful suspend to disk when I run hibernate script. I cannot unload module before hibernating because modprobe -r returns "FATAL: Module cx18_alsa is in use." lsmod does not list dependancies but lists 1 in use. here is my lsmod output: dixon2@phenom ~ $ lsmod | grep cx cx18_alsa 13730 1 cx18 131960 1 cx18_alsa dvb_core 105885 1 cx18 cx2341x 28283 1 cx18 i2c_algo_bit 13423 1 cx18 videobuf_vmalloc 13589 1 cx18 videobuf_core 26022 2 cx18,videobuf_vmalloc tveeprom 21249 1 cx18 v4l2_common 21560 4 cs5345,tuner,cx18,cx2341x videodev 135159 5 cs5345,tuner,cx18,cx2341x,v4l2_common snd_pcm 97275 3 cx18_alsa,snd_hda_intel,snd_hda_codec snd 79041 18 cx18_alsa,snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_ra wmidi,snd_seq,snd_timer,snd_seq_device I have tried stopping all sound services (alsa-restore, alsa-store, and pulseaudio) then running modprobe -r on all the above listed modules but they all return the same "in use" error. I have tried Lubuntu 12.04 with the same hardware and nvidia graphics driver using same kernel 3.2.0-38 and I can successfully rmmod cx18_alsa and hibernate computer. In Lubuntu, lsmod reports cx18_alsa is used by "0" other modules and it rmmods without a problem. Is there any other trick I can use to remove cx18_alsa module from kernel? Thank you Dixon -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html