Ticket #327 (closed bug: worksforme)

Opened 10 years ago

Last modified 10 years ago

Echo AF12 mixer doesn't recognize it

Reported by: picander Assigned to: arnonym
Priority: major Milestone:
Component: ffado-mixer Version: FFADO SVN (trunk)
Keywords: Cc:
The device the bug applies to:


I used my AF12 a lot with kernel 2.6.36 with the older stack. Now with kernel 2.6.38 (only juju stack is available) the card isn't correctly recognized by dbus server. Mixer use dummy empty dialog.

Compiled ffado from svn on 03/21/2011


ffado-test-Discovery (12.0 kB) - added by picander on 03/21/11 07:50:24.
ffado-diag (5.0 kB) - added by picander on 03/21/11 07:51:39.
ffado-dbus-server (12.7 kB) - added by picander on 03/21/11 07:54:19.

Change History

03/21/11 07:43:44 changed by picander

I forgot to mention the audio seems to work good, in 44.1 and 48 multichannel configuration. The problem seems to affect only ffado-dbus-server and consequently ffado-mixer.

here's a strange thing ffado-mixer reports GUID 0x0900000000000000 (in the dialog for new device discovery)


mythuser@minibox ~ $ ffado-test ListDevices?

FFADO test and diagnostic utility Part of the FFADO project -- www.ffado.org Version: 2.999.0-esportato (C) 2008, Daniel Wagner, Pieter Palmers This program comes with ABSOLUTELY NO WARRANTY.

1394 PORT 0

Node id GUID VendorId? ModelId? Vendor - Model

0 0x001486009ab43346 0x00001486 0x0000AF12 Echo Digital Audio - AudioFire?12 1 0x001e8c0001796f3c 0x00001E8C 0x00000000 Linux Firewire -

no message buffer overruns

03/21/11 07:50:24 changed by picander

  • attachment ffado-test-Discovery added.

03/21/11 07:51:39 changed by picander

  • attachment ffado-diag added.

03/21/11 07:54:19 changed by picander

  • attachment ffado-dbus-server added.

03/21/11 07:58:29 changed by picander

  • summary changed from Echo AF12 uncorrec dbus-mixer to Echo AF12 mixer doesn't recognize it.

I recompiled libffado with debug messages. Here is what ffado-mixer reports

mythuser@minibox ~ $ ffado-mixer 
15:54:30 dbus             DEBUG    connecting to: Updated on /org/ffado/Control/DeviceManager (server: org.ffado.Control)
15:54:31 panelmanager     DEBUG    PanelManager::updatePanels()
15:54:31 panelmanager     DEBUG    going to add 0900000000000000
15:54:31 panelmanager     DEBUG    Adding device 0: 0900000000000000
15:54:31 panelmanager     DEBUG     Found (0900000000000000, 90000, AF12) Echo Digital Audio AudioFire12
15:54:31 registration     DEBUG    show dialog...

03/21/11 08:25:32 changed by picander


Now it works without changing anything.... what should I do with this ticket?

03/21/11 15:42:22 changed by picander

  • status changed from new to closed.
  • resolution set to worksforme.

i close it for know waiting for further investigation