Hi Mark, I built the alsa lib with " --without-versioned". But still if I give aplay -l, I get following: # aplay -l **** List of PLAYBACK Hardware Devices **** ALSA lib conf.c:2700:(snd_config_hooks_call) Cannot open shared library (null) ALSA lib conf.c:3079:(snd_config_update_r) hooks failed, removing configuration aplay: device_list:232: control open (0): No such file or directory Atmel is not responding for this issue. I have already placed a query on Atmel forum as well. But no reply from there. Thanks & Regards, --Shilpa. -----Original Message----- From: Mark Brown [mailto:broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx] Sent: Tuesday, July 28, 2009 5:09 PM To: Shilpa Kedar Walvekar Cc: Alsa-devel@xxxxxxxxxxxxxxxx Subject: Re: Using Alsa for AD1981b on 9263 On Tue, Jul 28, 2009 at 04:59:12PM +0530, Shilpa Kedar Walvekar wrote: > **** List of PLAYBACK Hardware Devices **** > ALSA lib conf.c:2700:(snd_config_hooks_call) Cannot open shared library (null) > ALSA lib conf.c:3079:(snd_config_update_r) hooks failed, removing configuration > aplay: device_list:232: control open (0): No such file or directory > We are not able to get if module is getting loaded, then why aplay doesn't list the device? > Please help us to get the audio codec working. This is a toolchain problem. Normally it's that the uclibc toolchain Atmel use by default doesn't support symbol versioning which means you have to pass a configure option to ALSA to disable symbol versioning but you're likely to get better help from an Atmel-specific place. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel