[alsa-devel] Disable Sticky PCM stream assignment for AD codecs

Raymond Yau superquad.vortex2 at gmail.com
Fri May 6 08:29:53 CEST 2011


Refer to 0e7adbe263f89ea2ef15b5af5e80a812b2a85025
"Disable sticky PCM stream assignment for AD codecs"

Is it normal for  "hda_codec_cleanup_stream" appear twice in system log when
stick PCM stream is disabled

arecord -v -Dhw:CARD=Intel -f cd  /dev/null

ALSA hda_intel.c:1678: azx_pcm_prepare: bufsize=0x10000, format=0x4011
ALSA hda_codec.c:1295: hda_codec_setup_stream: NID=0x8, stream=0x1,
channel=0, format=0x4011
ALSA hda_codec.c:1358: hda_codec_cleanup_stream: NID=0x8
ALSA hda_codec.c:1358: hda_codec_cleanup_stream: NID=0x8


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