[mythtv-users] Errors After Updating to ALSA 1.0.24

Tue Aug 2 23:52:44 UTC 2011

Errors After Updating ALSA 1.0.24 

  _____  

I am running mythbuntu 11.04 with kernel 2.6.38-10-generic with a Hauppauge
HVR-1600 as my tuner, video in, and ATSC device. I have an Nvidia GT430 as
the video card and have been following Nvidia's list of everything that
should be updated before trying to get HDMI output (I've already included
the malloc=xxxM kernel line). I have done the latest update for the Nvidia
driver (275.xx) and I have done the latest git update for v4l drivers.
Something broke as I updated ALSA from 1.0.23 to 1.0 24. Now the audio
device on the Hauppauge card is ignored.  Can anyone give me an idea of
where to look to correct the problem? Here are the appropriate portions of
/var/log/syslog before and after the update.

Excerpts of /var/log/syslog with ALSA 1.0.23:
Aug 1 19:43:12 VideoBox2 kernel: [ 29.160623] tda18271: RF tracking filter
calibration complete
Aug 1 19:43:12 VideoBox2 kernel: [ 29.208685] tda829x 1-0042: type set to
tda8295+18271
Aug 1 19:43:13 VideoBox2 kernel: [ 29.913204] cx18-0: Registered device
video0 for encoder MPEG (64 x 32.00 kB)
Aug 1 19:43:13 VideoBox2 kernel: [ 29.913211] DVB: registering new adapter
(cx1http://ubuntuforums.org/images/smilies/icon_cool.gif
Aug 1 19:43:13 VideoBox2 kernel: [ 30.039206] tda18271 0-0060: creating new
instance
Aug 1 19:43:13 VideoBox2 kernel: [ 30.043957] TDA18271HD/C2 detected @
0-0060
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292117] DVB: registering adapter 0
frontend 0 (Samsung S5H1411 QAM/8VSB Frontend)...
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292538] cx18-0: DVB Frontend
registered
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292545] cx18-0: Registered DVB
adapter0 for TS (32 x 32.00 kB)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292635] cx18-0: Registered device
video32 for encoder YUV (20 x 101.25 kB)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292780] cx18-0: Registered device vbi0
for encoder VBI (20 x 51984 bytes)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292859] cx18-0: Registered device
video24 for encoder PCM audio (256 x 4.00 kB)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.292866] cx18-0: Initialized card:
Hauppauge HVR-1600
Aug 1 19:43:13 VideoBox2 kernel: [ 30.293968] cx18: End initialization
Aug 1 19:43:13 VideoBox2 kernel: [ 30.309307] cx18-alsa: module loading...
Aug 1 19:43:13 VideoBox2 kernel: [ 30.460019] cx18-0: loaded
v4l-cx23418-cpu.fw firmware (158332 bytes)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.595661] cx18-0: loaded
v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)
Aug 1 19:43:13 VideoBox2 kernel: [ 30.602013] cx18-0: FW version: 0.0.74.0
(Release 2007/03/12)
Aug 1 19:43:14 VideoBox2 kernel: [ 31.453896] cx18-0 843: loaded
v4l-cx23418-dig.fw firmware (16382 bytes)
Aug 1 19:43:14 VideoBox2 kernel: [ 31.474661] cx18-0 843: verified load of
v4l-cx23418-dig.fw firmware (16382 bytes)

Excerpts of /var/log/syslog with ALSA 1.0.24:
Aug 1 19:53:34 VideoBox2 kernel: [ 29.691272] tda18271 0-0060: creating new
instance
Aug 1 19:53:34 VideoBox2 kernel: [ 29.696039] TDA18271HD/C2 detected @
0-0060
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944200] DVB: registering adapter 0
frontend 0 (Samsung S5H1411 QAM/8VSB Frontend)...
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944666] cx18-0: DVB Frontend
registered
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944673] cx18-0: Registered DVB
adapter0 for TS (32 x 32.00 kB)
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944762] cx18-0: Registered device
video32 for encoder YUV (20 x 101.25 kB)
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944905] cx18-0: Registered device vbi0
for encoder VBI (20 x 51984 bytes)
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944985] cx18-0: Registered device
video24 for encoder PCM audio (256 x 4.00 kB)
Aug 1 19:53:35 VideoBox2 kernel: [ 29.944991] cx18-0: Initialized card:
Hauppauge HVR-1600
Aug 1 19:53:35 VideoBox2 kernel: [ 29.945109] cx18: End initialization
Aug 1 19:53:35 VideoBox2 modprobe: FATAL: Error inserting cx18_alsa
(/lib/modules/2.6.38-10-generic/kernel/drivers/media/video/cx18/cx18-alsa.ko
): Invalid argument
Aug 1 19:53:35 VideoBox2 kernel: [ 30.071370] cx18_alsa: disagrees about
version of symbol snd_pcm_new
Aug 1 19:53:35 VideoBox2 kernel: [ 30.071378] cx18_alsa: Unknown symbol
snd_pcm_new (err -22)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.072379] cx18_alsa: disagrees about
version of symbol snd_pcm_lib_ioctl
Aug 1 19:53:35 VideoBox2 kernel: [ 30.072384] cx18_alsa: Unknown symbol
snd_pcm_lib_ioctl (err -22)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.072810] cx18_alsa: disagrees about
version of symbol snd_pcm_set_ops
Aug 1 19:53:35 VideoBox2 kernel: [ 30.072814] cx18_alsa: Unknown symbol
snd_pcm_set_ops (err -22)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.073811] cx18_alsa: disagrees about
version of symbol snd_pcm_hw_constraint_integer
Aug 1 19:53:35 VideoBox2 kernel: [ 30.073816] cx18_alsa: Unknown symbol
snd_pcm_hw_constraint_integer (err -22)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.074624] cx18_alsa: disagrees about
version of symbol snd_pcm_period_elapsed
Aug 1 19:53:35 VideoBox2 kernel: [ 30.074629] cx18_alsa: Unknown symbol
snd_pcm_period_elapsed (err -22)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.180419] cx18-0: loaded
v4l-cx23418-cpu.fw firmware (158332 bytes)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.337778] cx18-0: loaded
v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.344131] cx18-0: FW version: 0.0.74.0
(Release 2007/03/12)
Aug 1 19:53:35 VideoBox2 kernel: [ 30.712407] EXT4-fs (sda2): re-mounted.
Opts: errors=remount-ro,commit=0
Aug 1 19:53:36 VideoBox2 kernel: [ 30.749520] EXT4-fs (sdb1): re-mounted.
Opts: commit=0
Aug 1 19:53:36 VideoBox2 kernel: [ 31.309050] cx18-0 843: loaded
v4l-cx23418-dig.fw firmware (16382 bytes)
Aug 1 19:53:36 VideoBox2 kernel: [ 31.329843] cx18-0 843: verified load of
v4l-cx23418-dig.fw firmware (16382 bytes)

Thanks,

George

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