Re: [alsa-devel] snd_pcm_drop causing lockup with DMix

On Mon, 1 Mar 2010, John Lindgren wrote:

Still no difference.

I also noticed that with or without the patch, Audacious will occasionally not hang up, and instead the snd_pcm_writei call that is interrupted will return -EBADFD. I haven't seen the test case do the same.

Could you provide a simple C program to test this issue? You may modify alsa-lib/src/test/pcm_min.c for example.

Thanks, Jaroslav

----- Jaroslav Kysela perex@perex.cz Linux Kernel Sound Maintainer ALSA Project, Red Hat, Inc.