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Groups > comp.os.linux.hardware > #2730
| From | Haines Brown <haines@engels.histomat.net> |
|---|---|
| Newsgroups | comp.os.linux.hardware |
| Subject | Re: Troubleshooting soundcard distortion |
| References | <87sie9fxzt.fsf@engels.histomat.net> <ckf2umFe0r8U1@mid.individual.net> <87h9ulv6sp.fsf@engels.histomat.net> |
| Date | 2015-02-17 07:10 -0500 |
| Message-ID | <87r3ton3gz.fsf@engels.histomat.net> (permalink) |
Now when I reboot, ALSA doesn't even see my video card even though it
seems to be on the PCI bus. I can't use dmesg because it is filled with
the garbage (udev bug?) described in my last post.
At least it seems the Asus card is seen by the PCI bus:
# lspci -vvv | grep Xonar
Subsystem: ASUSTeK Computer Inc. Virtuoso 100 (Xonar DX)
The driver used to be reported by #lshw:
# lshw | more
*-multimedia
description: Multimedia audio controller
product: CMI8788 [Oxygen HD Audio]
...
capabilities: pm bus_master cap_list
configuration: driver=snd_virtuoso latency=32
maxlatency=24 mingnt=2
resources: irq:19 ioport:d000(size=256)
but no more, even though all I've done is to have added the line
options snd_virtuoso index=0
at top of /etc/modprobe.d/alsa-base.conf. The # lsmod command now
returns:
...
capabilities: pm bus_master cap_list
configuration: latency=32 maxlatency=24 mingnt=2
the virtuoso driver missing and so no resources are found.
even though the alsa virtuoso driver is loaded:
$ lsmod | grep virtuoso
snd_virtuoso 33765 0
snd_oxygen_lib 27905 1 snd_virtuoso
snd 42761 17 snd_timer,snd_seq_device,snd_seq, \
snd_pcm,snd_rawmidi,snd_hwdep, \
snd_mpu401_uart,snd_usbmidi_lib, \
snd_usb_audio,snd_hda_codec, \
snd_hda_intel,snd_oxygen_lib, \
snd_virtuoso, \
snd_hda_codec_hdmi,snd_ctxfi
Before rebooting, I had
# cat /var/log/boot | grep card
Thu Feb 12 14:23:35 2015: [....] Setting up ALSA...warning: \
'alsactl restore' failed with error message 'No state is \
present for card DX
Thu Feb 12 14:23:36 2015: No state is present for card \
DX'...^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0cdone.
But subsequently nothing is returned for "card" but I do have:
# cat /var/log/boot | grep ALSA
Tue Feb 17 05:46:13 2015: [....] Setting up
ALSA...^[[?25l^[[?1c^[7^[[1G[^[ \
[32m ok ^[[39;49m^[8^[[?25h^[[?0cdone.
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Troubleshooting soundcard distortion Haines Brown <haines@engels.histomat.net> - 2015-02-13 13:49 -0500
Re: Troubleshooting soundcard distortion Clemens Ladisch <clemens@ladisch.de> - 2015-02-16 21:40 +0100
Re: Troubleshooting soundcard distortion Haines Brown <haines@engels.histomat.net> - 2015-02-16 17:19 -0500
Re: Troubleshooting soundcard distortion Haines Brown <haines@engels.histomat.net> - 2015-02-17 07:10 -0500
Re: Troubleshooting soundcard distortion Clemens Ladisch <clemens@ladisch.de> - 2015-02-17 19:56 +0100
Re: Troubleshooting soundcard distortion Haines Brown <haines@engels.histomat.net> - 2015-02-17 17:13 -0500
Re: Troubleshooting soundcard distortion Clemens Ladisch <clemens@ladisch.de> - 2015-02-20 22:21 +0100
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