Re: [LAU] Updated system, now refuses to load snd-usb-audio and module for onboard sound

From: david <gnome@email-addr-hidden>
Date: Fri Jul 05 2013 - 02:02:37 EEST

On 07/04/2013 01:26 AM, Clemens Ladisch wrote:
> david wrote:
>> On 07/03/2013 10:27 PM, Clemens Ladisch wrote:
>>> Any rrror messages? In the system log?
>>
>> According to syslog, it's finds and sets up both the USB device and
>> the Intel snd_intel8x0 just fine. No errors there. OK, so I guess
>> they're loading. But ALSA still insists there are no soundcards. Does
>> ALSA have a log somewhere?
>
> That is the ALSA log.
>
> Do you have the device nodes in /dev/snd/? Are they accessible for
> your user?

The only two showing are seq and timer. Both are accessible to the audio
group, which I'm part of.

>> If I watch the screen during bootup, it's udev timing out when trying
>> to do something with the USB controller the USB card is connected to.
>
> Is that the message? "doing something ... timed out"?

Let me see if I can scroll lock the display long enough to note down
exactly what it reports. OK, here goes!

udevd[418]: failed to execute '/lib/udev/[mtp-probe' 'mtp-probe
/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-2 1 3': no such file or
directory

udevd[420]: failed to execute '/lib/udev/[mtp-probe' 'mtp-probe
/sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1 3 2': no such file or
directory

udevd[446]: failed to execute '/lib/udev/[mtp-probe' 'mtp-probe
/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-1/1/1.4/1-1.4.4 1 7': no
such file or directory

udevd[391]: 'sbin/modprobe -b
pci:v00008086d000024C5sv00001179sd00000241bc04sc01i00' [396]

udevd[391]: 'sbin/modprobe -b
pci:v00008086d000024C5sv00001179sd00000241bc04sc01i00' [396] terminated
by signal 9 [Killed]

udevd[378]: 'sbin/modprobe -b
usb:v088Bp2902d0100dc00sc00do00ic01sc01ip00in00' [501]

udevd[378]: 'sbin/modprobe -b
usb:v088Bp2902d0100dc00sc00do00ic01sc01ip00in00' [501] terminated by
signal 9 [Killed]

Later there's an entry saying alsactl failed to restore, no sound cards
found.

PCI devices 1d.1 and 1d.7 appear on lspci:
00:1d.1 USB controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)

USB controller 1 is this device on lspci:
00:1d.0 USB controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)

The built-in Intel audio is pci device 1f.d.

The USB audio is this device from lsusb:
Bus 003 Device 002: ID 08bb:2902 Texas Instruments PCM2902 Audio Codec

Don't know how to map from USB controller to bus.

-- 
David
gnome@email-addr-hidden
authenticity, honesty, community
http://dancingtreefrog.com
http://clanjones.org/david/
http://dancing-treefrog.deviantart.com/
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@email-addr-hidden
http://lists.linuxaudio.org/listinfo/linux-audio-user
Received on Fri Jul 5 04:15:01 2013

This archive was generated by hypermail 2.1.8 : Fri Jul 05 2013 - 04:15:03 EEST