lsmod |grep intel
snd_hda_intel         274401  5 
snd_pcm                63685  3 snd_hda_intel,snd_pcm_oss
snd_page_alloc         11337  2 snd_hda_intel,snd_pcm
snd_hwdep              10309  1 snd_hda_intel
snd                    43461  16 snd_hda_intel,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_hwdep