* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-10 10:26 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-11-10 10:26 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-10-2004 11:26 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 11-10-04 09:56
----------------------------------------------------------------------
It seems the driver aborts while parsing the descriptors for the mixer
controls.
Please apply the patch and recompile with --with-debug=detect, then show
the dmesg output.
----------------------------------------------------------------------
TheMuso - 11-10-04 11:26
----------------------------------------------------------------------
Dmesg output:
usb.c: registered new driver snd-usb-audio
ALSA usbaudio.c:3186: probing 0a92:0091:0
ALSA usbaudio.c:3235: creating streams
ALSA usbaudio.c:2572: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2572: 2:2:1: add audio endpoint 0x82
ALSA usbaudio.c:3240: creating mixer
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 7
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 6
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 5
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 4
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 3
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 3
ALSA ../alsa-kernel/usb/usbmixer.c:874: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 2
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 1
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 1
ALSA ../alsa-kernel/usb/usbmixer.c:874: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 6
ALSA ../alsa-kernel/usb/usbmixer.c:874: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 11
ALSA ../alsa-kernel/usb/usbmixer.c:1005: invalid mixer unit descriptor 11
ALSA usbaudio.c:3242: creating mixer failed
ALSA usbaudio.c:3263: error, exiting
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
11-10-04 11:26 TheMuso Note Added: 0002361
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
2004-11-10 21:36 bugtrack
@ 2004-11-14 12:20 ` Remi Bernhard
0 siblings, 0 replies; 17+ messages in thread
From: Remi Bernhard @ 2004-11-14 12:20 UTC (permalink / raw)
To: alsa-devel
Hello,
> ----------------------------------------------------------------------
> TheMuso - 11-10-04 22:36
> ----------------------------------------------------------------------
> Ok, changing the number to 11 allows the card to work properly. It now
> appears in /proc/asound with all info regarding the card, and the
> playback and capture devices. Alsamixer works, and I can even get
> sound through it.
>
> Thanks a lot Clemens, much appreciated.
>
> I guess I have to close this bug now?
>
I'd like to know what is the best latency (or buffer size) you get with
this card and jackd ?
Regards,
Remi.
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-11 8:22 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-11-11 8:22 UTC (permalink / raw)
To: alsa-devel
The following issue has been CLOSED
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: closed
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-11-2004 09:22 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
TheMuso - 11-10-04 22:36
----------------------------------------------------------------------
Ok, changing the number to 11 allows the card to work properly. It now
appears in /proc/asound with all info regarding the card, and the playback
and capture devices. Alsamixer works, and I can even get sound through
it.
Thanks a lot Clemens, much appreciated.
I guess I have to close this bug now?
----------------------------------------------------------------------
Clemens Ladisch - 11-11-04 09:22
----------------------------------------------------------------------
Yes. That is, not anymore. :-)
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
11-10-04 11:26 TheMuso Note Added: 0002361
11-10-04 13:49 Clemens LadischNote Added: 0002372
11-10-04 22:36 TheMuso Note Added: 0002378
11-11-04 09:22 Clemens LadischStatus assigned => resolved
11-11-04 09:22 Clemens LadischResolution open => fixed
11-11-04 09:22 Clemens LadischNote Added: 0002382
11-11-04 09:22 Clemens LadischStatus resolved => closed
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-11 8:22 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-11-11 8:22 UTC (permalink / raw)
To: alsa-devel
The following issue has been RESOLVED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: resolved
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-11-2004 09:22 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
TheMuso - 11-10-04 22:36
----------------------------------------------------------------------
Ok, changing the number to 11 allows the card to work properly. It now
appears in /proc/asound with all info regarding the card, and the playback
and capture devices. Alsamixer works, and I can even get sound through
it.
Thanks a lot Clemens, much appreciated.
I guess I have to close this bug now?
----------------------------------------------------------------------
Clemens Ladisch - 11-11-04 09:22
----------------------------------------------------------------------
Yes. That is, not anymore. :-)
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
11-10-04 11:26 TheMuso Note Added: 0002361
11-10-04 13:49 Clemens LadischNote Added: 0002372
11-10-04 22:36 TheMuso Note Added: 0002378
11-11-04 09:22 Clemens LadischStatus assigned => resolved
11-11-04 09:22 Clemens LadischResolution open => fixed
11-11-04 09:22 Clemens LadischNote Added: 0002382
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-10 21:36 bugtrack
2004-11-14 12:20 ` Remi Bernhard
0 siblings, 1 reply; 17+ messages in thread
From: bugtrack @ 2004-11-10 21:36 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-10-2004 22:36 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 11-10-04 13:49
----------------------------------------------------------------------
In the file alsa-kernel/usb/usbmixer.c in the function
parse_audio_mixer_unit, replace 12 with 11, then it should work.
----------------------------------------------------------------------
TheMuso - 11-10-04 22:36
----------------------------------------------------------------------
Ok, changing the number to 11 allows the card to work properly. It now
appears in /proc/asound with all info regarding the card, and the playback
and capture devices. Alsamixer works, and I can even get sound through
it.
Thanks a lot Clemens, much appreciated.
I guess I have to close this bug now?
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
11-10-04 11:26 TheMuso Note Added: 0002361
11-10-04 13:49 Clemens LadischNote Added: 0002372
11-10-04 22:36 TheMuso Note Added: 0002378
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by:
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LinuxWorld Reader's Choice Award Winner for best database on Linux.
http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-10 12:49 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-11-10 12:49 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-10-2004 13:49 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
TheMuso - 11-10-04 11:26
----------------------------------------------------------------------
Dmesg output:
usb.c: registered new driver snd-usb-audio
ALSA usbaudio.c:3186: probing 0a92:0091:0
ALSA usbaudio.c:3235: creating streams
ALSA usbaudio.c:2572: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2572: 2:2:1: add audio endpoint 0x82
ALSA usbaudio.c:3240: creating mixer
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 7
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 6
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 5
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 4
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 3
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 3
ALSA ../alsa-kernel/usb/usbmixer.c:874: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 2
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 1
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 1
ALSA ../alsa-kernel/usb/usbmixer.c:874: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:506: checking source unit 6
ALSA ../alsa-kernel/usb/usbmixer.c:874: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:635: min 0, max 255
ALSA ../alsa-kernel/usb/usbmixer.c:874: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:1458: parse_audio_unit 11
ALSA ../alsa-kernel/usb/usbmixer.c:1005: invalid mixer unit descriptor 11
ALSA usbaudio.c:3242: creating mixer failed
ALSA usbaudio.c:3263: error, exiting
----------------------------------------------------------------------
Clemens Ladisch - 11-10-04 13:49
----------------------------------------------------------------------
In the file alsa-kernel/usb/usbmixer.c in the function
parse_audio_mixer_unit, replace 12 with 11, then it should work.
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
11-10-04 11:26 TheMuso Note Added: 0002361
11-10-04 13:49 Clemens LadischNote Added: 0002372
======================================================================
-------------------------------------------------------
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LinuxWorld Reader's Choice Award Winner for best database on Linux.
http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-11-10 8:56 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-11-10 8:56 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=377>
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Issue ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 11-10-2004 09:56 CET
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
TheMuso - 09-20-04 15:14
----------------------------------------------------------------------
Tried again with latest CVS, just to see whether anything may have changed
to allow the card to load properly. Got the same sort of output as above,
but noticed something with the dmesg output:
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
The card has 4 inputs and outputs. Do these lines indicate that all inputs
and outputs are initialized or not?
----------------------------------------------------------------------
Clemens Ladisch - 11-10-04 09:56
----------------------------------------------------------------------
It seems the driver aborts while parsing the descriptors for the mixer
controls.
Please apply the patch and recompile with --with-debug=detect, then show
the dmesg output.
Issue History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Issue
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischNote Added: 0001418
07-15-04 00:42 TheMuso Note Added: 0001422
07-15-04 08:59 Clemens LadischNote Added: 0001424
07-15-04 13:41 TheMuso Note Added: 0001432
07-16-04 16:59 Clemens LadischNote Added: 0001453
07-17-04 03:03 TheMuso Note Added: 0001455
08-15-04 12:14 TheMuso Note Added: 0001567
08-20-04 11:18 Clemens LadischNote Added: 0001597
08-22-04 04:01 TheMuso Note Added: 0001606
09-03-04 03:42 TheMuso Note Added: 0001685
09-20-04 15:14 TheMuso Note Added: 0001787
11-10-04 09:54 Clemens LadischFile Added: usb_logging.patch
11-10-04 09:56 Clemens LadischNote Added: 0002358
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by:
Sybase ASE Linux Express Edition - download now for FREE
LinuxWorld Reader's Choice Award Winner for best database on Linux.
http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-09-20 13:14 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-09-20 13:14 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 09-20-2004 15:14 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
----------------------------------------------------------------------
TheMuso - 07-17-2004 03:03 CEST
----------------------------------------------------------------------
Ok, hid added to blacklist. THis is what happens. This time, there is no
USB keyboard and mouse connected.
dmesg:
hub.c: new USB device 00:1d.1-2, assigned address 2
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
/proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
/proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
lsusb -v
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1840
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1820
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 002: ID 0a92:0091 EGO SYStems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0a92 EGO SYStems, Inc.
idProduct 0x0091
bcdDevice 1.00
iManufacturer 1 AUDIOTRAK
iProduct 2 MAYA44 USB
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 295
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x00
MaxPower 250mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 142
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0603 Line Connector
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 4
bSourceID 3
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0603 Line Connector
bAssocTerminal 9
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 6
bNrInPins 3
baSourceID( 0) 5
baSourceID( 1) 4
baSourceID( 2) 2
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
junk at descriptor end: 00
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 7
bSourceID 6
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 8
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 7
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 9
wTerminalType 0x0603 Line Connector
bAssocTerminal 1
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 9
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
Warning: Descriptor too short
bUnitID 11
bNrInPins 1
baSourceID( 0) 10
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 9
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 12
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 11
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 5
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 13
Transfer Type Isochronous
Synch Type Synchronous
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 12
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 16
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptor: (length is 52)
Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Local ): Usage, data= [ 0x02 ] 2
(null)
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0xa1 0xff ] 65441
(null)
Item(Local ): Usage, data= [ 0x03 ] 3
(null)
Item(Local ): Usage, data= [ 0x04 ] 4
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Local ): Usage, data= [ 0x05 ] 5
(null)
Item(Local ): Usage, data= [ 0x06 ] 6
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1800
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.04
iManufacturer 3 Linux 2.4.26-ThinkPad ehci_hcd
iProduct 2 Intel Corp. 82801DB USB2
iSerial 1 00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 bytes 2 twice
bInterval 12
modules.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
modprobe.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
lsmod
Module Size Used by Not tainted
uhci 27324 0 (unused)
ehci-hcd 19212 0 (unused)
snd-usb-audio 56096 0 (unused)
snd-pcm-oss 48872 0 (unused)
snd-mixer-oss 15768 0 [snd-pcm-oss]
usbcore 65068 1 [uhci ehci-hcd snd-usb-audio]
snd-intel8x0 21580 0
snd-ac97-codec 57660 0 [snd-intel8x0]
gameport 1500 0 [snd-intel8x0]
snd-pcm 74152 0 [snd-usb-audio snd-pcm-oss snd-intel8x0]
snd-timer 17444 0 [snd-pcm]
snd-page-alloc 7128 0 [snd-intel8x0 snd-pcm]
snd-mpu401-uart 4112 0 [snd-intel8x0]
snd-rawmidi 15588 0 [snd-usb-audio snd-mpu401-uart]
snd-seq-device 4496 0 [snd-rawmidi]
snd 41892 0 [snd-usb-audio snd-pcm-oss snd-mixer-oss
snd-intel8x0 snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi
snd-seq-device]
soundcore 3876 4 [snd]
keybdev 2276 0 (unused)
mousedev 4404 0 (unused)
input 3424 0 [keybdev mousedev]
i810_rng 2752 0 (unused)
e100 51816 1
ds 7028 1
yenta_socket 10944 1
pcmcia_core 42948 0 [ds yenta_socket]
agpgart 47012 0 (unused)
hth
----------------------------------------------------------------------
TheMuso - 08-15-2004 12:14 CEST
----------------------------------------------------------------------
I am wondering whether you have had any success with this?
Do you need more information, or even more, do you need access to the
hardware to try and work out exactly what is going on?
I will very likely need this card soon, so if it is not possible to get it
working, I will sell it and look for another.
What would you suggest?
----------------------------------------------------------------------
Clemens Ladisch - 08-20-2004 11:18 CEST
----------------------------------------------------------------------
It's strange that the driver is listed in /proc/bus/usb/devices, but not
properly registerd as ALSA card.
Please add the following lines to /etc/modules.conf and/or
/etc/modprobe.conf:
options snd-intel8x0 index=0
options snd-usb-audio index=1
Or try to load the driver without the other driver, i.e.
rmmod snd-intel8x0; rmmod snd-usb-audio; modprobe snd-usb-audio
----------------------------------------------------------------------
TheMuso - 08-22-2004 04:01 CEST
----------------------------------------------------------------------
Ok. Kernel hotplugging was turned off, and the only modules that were
loaded were the USB controller and core modules, my network card module,
and the snd-usb-audio module and its dependancies.
Output of dmesg:
hub.c: new USB device 00:1d.1-1, assigned address 2
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usb.c: registered new driver snd-usb-audio
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
The contents of /proc/asound:
cards
devices
meminfo
modules
oss/
pcm
seq/
timers
version
----------------------------------------------------------------------
TheMuso - 09-03-2004 03:42 CEST
----------------------------------------------------------------------
Just tried it with the OSS driver, and the card seems to work, at least
with outputs 1 and 2.
----------------------------------------------------------------------
TheMuso - 09-20-2004 15:14 CEST
----------------------------------------------------------------------
Tried again with latest CVS, just to see whether anything may have changed
to allow the card to load properly. Got the same sort of output as above,
but noticed something with the dmesg output:
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
The card has 4 inputs and outputs. Do these lines indicate that all inputs
and outputs are initialized or not?
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
07-17-04 03:03 TheMuso Bugnote Added: 0001455
08-15-04 12:14 TheMuso Bugnote Added: 0001567
08-20-04 11:18 Clemens LadischBugnote Added: 0001597
08-22-04 04:01 TheMuso Bugnote Added: 0001606
09-03-04 03:42 TheMuso Bugnote Added: 0001685
09-20-04 15:14 TheMuso Bugnote Added: 0001787
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170
Project Admins to receive an Apple iPod Mini FREE for your judgement on
who ports your project to Linux PPC the best. Sponsored by IBM.
Deadline: Sept. 24. Go here: http://sf.net/ppc_contest.php
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-09-03 1:42 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-09-03 1:42 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 09-03-2004 03:42 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
----------------------------------------------------------------------
TheMuso - 07-17-2004 03:03 CEST
----------------------------------------------------------------------
Ok, hid added to blacklist. THis is what happens. This time, there is no
USB keyboard and mouse connected.
dmesg:
hub.c: new USB device 00:1d.1-2, assigned address 2
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
/proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
/proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
lsusb -v
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1840
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1820
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 002: ID 0a92:0091 EGO SYStems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0a92 EGO SYStems, Inc.
idProduct 0x0091
bcdDevice 1.00
iManufacturer 1 AUDIOTRAK
iProduct 2 MAYA44 USB
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 295
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x00
MaxPower 250mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 142
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0603 Line Connector
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 4
bSourceID 3
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0603 Line Connector
bAssocTerminal 9
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 6
bNrInPins 3
baSourceID( 0) 5
baSourceID( 1) 4
baSourceID( 2) 2
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
junk at descriptor end: 00
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 7
bSourceID 6
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 8
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 7
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 9
wTerminalType 0x0603 Line Connector
bAssocTerminal 1
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 9
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
Warning: Descriptor too short
bUnitID 11
bNrInPins 1
baSourceID( 0) 10
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 9
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 12
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 11
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 5
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 13
Transfer Type Isochronous
Synch Type Synchronous
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 12
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 16
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptor: (length is 52)
Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Local ): Usage, data= [ 0x02 ] 2
(null)
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0xa1 0xff ] 65441
(null)
Item(Local ): Usage, data= [ 0x03 ] 3
(null)
Item(Local ): Usage, data= [ 0x04 ] 4
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Local ): Usage, data= [ 0x05 ] 5
(null)
Item(Local ): Usage, data= [ 0x06 ] 6
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1800
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.04
iManufacturer 3 Linux 2.4.26-ThinkPad ehci_hcd
iProduct 2 Intel Corp. 82801DB USB2
iSerial 1 00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 bytes 2 twice
bInterval 12
modules.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
modprobe.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
lsmod
Module Size Used by Not tainted
uhci 27324 0 (unused)
ehci-hcd 19212 0 (unused)
snd-usb-audio 56096 0 (unused)
snd-pcm-oss 48872 0 (unused)
snd-mixer-oss 15768 0 [snd-pcm-oss]
usbcore 65068 1 [uhci ehci-hcd snd-usb-audio]
snd-intel8x0 21580 0
snd-ac97-codec 57660 0 [snd-intel8x0]
gameport 1500 0 [snd-intel8x0]
snd-pcm 74152 0 [snd-usb-audio snd-pcm-oss snd-intel8x0]
snd-timer 17444 0 [snd-pcm]
snd-page-alloc 7128 0 [snd-intel8x0 snd-pcm]
snd-mpu401-uart 4112 0 [snd-intel8x0]
snd-rawmidi 15588 0 [snd-usb-audio snd-mpu401-uart]
snd-seq-device 4496 0 [snd-rawmidi]
snd 41892 0 [snd-usb-audio snd-pcm-oss snd-mixer-oss
snd-intel8x0 snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi
snd-seq-device]
soundcore 3876 4 [snd]
keybdev 2276 0 (unused)
mousedev 4404 0 (unused)
input 3424 0 [keybdev mousedev]
i810_rng 2752 0 (unused)
e100 51816 1
ds 7028 1
yenta_socket 10944 1
pcmcia_core 42948 0 [ds yenta_socket]
agpgart 47012 0 (unused)
hth
----------------------------------------------------------------------
TheMuso - 08-15-2004 12:14 CEST
----------------------------------------------------------------------
I am wondering whether you have had any success with this?
Do you need more information, or even more, do you need access to the
hardware to try and work out exactly what is going on?
I will very likely need this card soon, so if it is not possible to get it
working, I will sell it and look for another.
What would you suggest?
----------------------------------------------------------------------
Clemens Ladisch - 08-20-2004 11:18 CEST
----------------------------------------------------------------------
It's strange that the driver is listed in /proc/bus/usb/devices, but not
properly registerd as ALSA card.
Please add the following lines to /etc/modules.conf and/or
/etc/modprobe.conf:
options snd-intel8x0 index=0
options snd-usb-audio index=1
Or try to load the driver without the other driver, i.e.
rmmod snd-intel8x0; rmmod snd-usb-audio; modprobe snd-usb-audio
----------------------------------------------------------------------
TheMuso - 08-22-2004 04:01 CEST
----------------------------------------------------------------------
Ok. Kernel hotplugging was turned off, and the only modules that were
loaded were the USB controller and core modules, my network card module,
and the snd-usb-audio module and its dependancies.
Output of dmesg:
hub.c: new USB device 00:1d.1-1, assigned address 2
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usb.c: registered new driver snd-usb-audio
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
The contents of /proc/asound:
cards
devices
meminfo
modules
oss/
pcm
seq/
timers
version
----------------------------------------------------------------------
TheMuso - 09-03-2004 03:42 CEST
----------------------------------------------------------------------
Just tried it with the OSS driver, and the card seems to work, at least
with outputs 1 and 2.
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
07-17-04 03:03 TheMuso Bugnote Added: 0001455
08-15-04 12:14 TheMuso Bugnote Added: 0001567
08-20-04 11:18 Clemens LadischBugnote Added: 0001597
08-22-04 04:01 TheMuso Bugnote Added: 0001606
09-03-04 03:42 TheMuso Bugnote Added: 0001685
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-08-20 9:18 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-08-20 9:18 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 08-20-2004 11:18 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
----------------------------------------------------------------------
TheMuso - 07-17-2004 03:03 CEST
----------------------------------------------------------------------
Ok, hid added to blacklist. THis is what happens. This time, there is no
USB keyboard and mouse connected.
dmesg:
hub.c: new USB device 00:1d.1-2, assigned address 2
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
/proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
/proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
lsusb -v
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1840
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1820
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 002: ID 0a92:0091 EGO SYStems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0a92 EGO SYStems, Inc.
idProduct 0x0091
bcdDevice 1.00
iManufacturer 1 AUDIOTRAK
iProduct 2 MAYA44 USB
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 295
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x00
MaxPower 250mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 142
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0603 Line Connector
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 4
bSourceID 3
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0603 Line Connector
bAssocTerminal 9
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 6
bNrInPins 3
baSourceID( 0) 5
baSourceID( 1) 4
baSourceID( 2) 2
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
junk at descriptor end: 00
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 7
bSourceID 6
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 8
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 7
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 9
wTerminalType 0x0603 Line Connector
bAssocTerminal 1
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 9
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
Warning: Descriptor too short
bUnitID 11
bNrInPins 1
baSourceID( 0) 10
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 9
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 12
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 11
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 5
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 13
Transfer Type Isochronous
Synch Type Synchronous
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 12
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 16
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptor: (length is 52)
Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Local ): Usage, data= [ 0x02 ] 2
(null)
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0xa1 0xff ] 65441
(null)
Item(Local ): Usage, data= [ 0x03 ] 3
(null)
Item(Local ): Usage, data= [ 0x04 ] 4
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Local ): Usage, data= [ 0x05 ] 5
(null)
Item(Local ): Usage, data= [ 0x06 ] 6
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1800
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.04
iManufacturer 3 Linux 2.4.26-ThinkPad ehci_hcd
iProduct 2 Intel Corp. 82801DB USB2
iSerial 1 00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 bytes 2 twice
bInterval 12
modules.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
modprobe.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
lsmod
Module Size Used by Not tainted
uhci 27324 0 (unused)
ehci-hcd 19212 0 (unused)
snd-usb-audio 56096 0 (unused)
snd-pcm-oss 48872 0 (unused)
snd-mixer-oss 15768 0 [snd-pcm-oss]
usbcore 65068 1 [uhci ehci-hcd snd-usb-audio]
snd-intel8x0 21580 0
snd-ac97-codec 57660 0 [snd-intel8x0]
gameport 1500 0 [snd-intel8x0]
snd-pcm 74152 0 [snd-usb-audio snd-pcm-oss snd-intel8x0]
snd-timer 17444 0 [snd-pcm]
snd-page-alloc 7128 0 [snd-intel8x0 snd-pcm]
snd-mpu401-uart 4112 0 [snd-intel8x0]
snd-rawmidi 15588 0 [snd-usb-audio snd-mpu401-uart]
snd-seq-device 4496 0 [snd-rawmidi]
snd 41892 0 [snd-usb-audio snd-pcm-oss snd-mixer-oss
snd-intel8x0 snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi
snd-seq-device]
soundcore 3876 4 [snd]
keybdev 2276 0 (unused)
mousedev 4404 0 (unused)
input 3424 0 [keybdev mousedev]
i810_rng 2752 0 (unused)
e100 51816 1
ds 7028 1
yenta_socket 10944 1
pcmcia_core 42948 0 [ds yenta_socket]
agpgart 47012 0 (unused)
hth
----------------------------------------------------------------------
TheMuso - 08-15-2004 12:14 CEST
----------------------------------------------------------------------
I am wondering whether you have had any success with this?
Do you need more information, or even more, do you need access to the
hardware to try and work out exactly what is going on?
I will very likely need this card soon, so if it is not possible to get it
working, I will sell it and look for another.
What would you suggest?
----------------------------------------------------------------------
Clemens Ladisch - 08-20-2004 11:18 CEST
----------------------------------------------------------------------
It's strange that the driver is listed in /proc/bus/usb/devices, but not
properly registerd as ALSA card.
Please add the following lines to /etc/modules.conf and/or
/etc/modprobe.conf:
options snd-intel8x0 index=0
options snd-usb-audio index=1
Or try to load the driver without the other driver, i.e.
rmmod snd-intel8x0; rmmod snd-usb-audio; modprobe snd-usb-audio
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
07-17-04 03:03 TheMuso Bugnote Added: 0001455
08-15-04 12:14 TheMuso Bugnote Added: 0001567
08-20-04 11:18 Clemens LadischBugnote Added: 0001597
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-08-15 10:14 bugtrack
0 siblings, 0 replies; 17+ messages in thread
From: bugtrack @ 2004-08-15 10:14 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 08-15-2004 12:14 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
----------------------------------------------------------------------
TheMuso - 07-17-2004 03:03 CEST
----------------------------------------------------------------------
Ok, hid added to blacklist. THis is what happens. This time, there is no
USB keyboard and mouse connected.
dmesg:
hub.c: new USB device 00:1d.1-2, assigned address 2
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
/proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
/proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
lsusb -v
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1840
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1820
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 002: ID 0a92:0091 EGO SYStems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0a92 EGO SYStems, Inc.
idProduct 0x0091
bcdDevice 1.00
iManufacturer 1 AUDIOTRAK
iProduct 2 MAYA44 USB
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 295
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x00
MaxPower 250mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 142
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0603 Line Connector
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 4
bSourceID 3
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0603 Line Connector
bAssocTerminal 9
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 6
bNrInPins 3
baSourceID( 0) 5
baSourceID( 1) 4
baSourceID( 2) 2
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
junk at descriptor end: 00
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 7
bSourceID 6
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 8
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 7
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 9
wTerminalType 0x0603 Line Connector
bAssocTerminal 1
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 9
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
Warning: Descriptor too short
bUnitID 11
bNrInPins 1
baSourceID( 0) 10
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 9
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 12
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 11
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 5
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 13
Transfer Type Isochronous
Synch Type Synchronous
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 12
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 16
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptor: (length is 52)
Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Local ): Usage, data= [ 0x02 ] 2
(null)
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0xa1 0xff ] 65441
(null)
Item(Local ): Usage, data= [ 0x03 ] 3
(null)
Item(Local ): Usage, data= [ 0x04 ] 4
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Local ): Usage, data= [ 0x05 ] 5
(null)
Item(Local ): Usage, data= [ 0x06 ] 6
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1800
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.04
iManufacturer 3 Linux 2.4.26-ThinkPad ehci_hcd
iProduct 2 Intel Corp. 82801DB USB2
iSerial 1 00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 bytes 2 twice
bInterval 12
modules.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
modprobe.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
lsmod
Module Size Used by Not tainted
uhci 27324 0 (unused)
ehci-hcd 19212 0 (unused)
snd-usb-audio 56096 0 (unused)
snd-pcm-oss 48872 0 (unused)
snd-mixer-oss 15768 0 [snd-pcm-oss]
usbcore 65068 1 [uhci ehci-hcd snd-usb-audio]
snd-intel8x0 21580 0
snd-ac97-codec 57660 0 [snd-intel8x0]
gameport 1500 0 [snd-intel8x0]
snd-pcm 74152 0 [snd-usb-audio snd-pcm-oss snd-intel8x0]
snd-timer 17444 0 [snd-pcm]
snd-page-alloc 7128 0 [snd-intel8x0 snd-pcm]
snd-mpu401-uart 4112 0 [snd-intel8x0]
snd-rawmidi 15588 0 [snd-usb-audio snd-mpu401-uart]
snd-seq-device 4496 0 [snd-rawmidi]
snd 41892 0 [snd-usb-audio snd-pcm-oss snd-mixer-oss
snd-intel8x0 snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi
snd-seq-device]
soundcore 3876 4 [snd]
keybdev 2276 0 (unused)
mousedev 4404 0 (unused)
input 3424 0 [keybdev mousedev]
i810_rng 2752 0 (unused)
e100 51816 1
ds 7028 1
yenta_socket 10944 1
pcmcia_core 42948 0 [ds yenta_socket]
agpgart 47012 0 (unused)
hth
----------------------------------------------------------------------
TheMuso - 08-15-2004 12:14 CEST
----------------------------------------------------------------------
I am wondering whether you have had any success with this?
Do you need more information, or even more, do you need access to the
hardware to try and work out exactly what is going on?
I will very likely need this card soon, so if it is not possible to get it
working, I will sell it and look for another.
What would you suggest?
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
07-17-04 03:03 TheMuso Bugnote Added: 0001455
08-15-04 12:14 TheMuso Bugnote Added: 0001567
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-17 1:03 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-17 1:03 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-17-2004 03:03 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
----------------------------------------------------------------------
TheMuso - 07-17-2004 03:03 CEST
----------------------------------------------------------------------
Ok, hid added to blacklist. THis is what happens. This time, there is no
USB keyboard and mouse connected.
dmesg:
hub.c: new USB device 00:1d.1-2, assigned address 2
ALSA usbaudio.c:2573: 2:1:1: add audio endpoint 0x1
ALSA usbaudio.c:2573: 2:2:1: add audio endpoint 0x82
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [4] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [2] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Switch]
ch = 1, val = 0/1/1
ALSA ../alsa-kernel/usb/usbmixer.c:866: [7] FU [Speaker Playback Volume]
ch = 2, val = 0/255/1
usb.c: USB device 2 (vend/prod 0xa92/0x91) is not claimed by any active
driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 256 ret -32
/proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
/proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
lsusb -v
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1840
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1820
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 003 Device 002: ID 0a92:0091 EGO SYStems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0a92 EGO SYStems, Inc.
idProduct 0x0091
bcdDevice 1.00
iManufacturer 1 AUDIOTRAK
iProduct 2 MAYA44 USB
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 295
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x00
MaxPower 250mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 142
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0603 Line Connector
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 4
bSourceID 3
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0603 Line Connector
bAssocTerminal 9
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 6
bNrInPins 3
baSourceID( 0) 5
baSourceID( 1) 4
baSourceID( 2) 2
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
junk at descriptor end: 00
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 7
bSourceID 6
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 8
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 7
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 9
wTerminalType 0x0603 Line Connector
bAssocTerminal 1
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 9
bControlSize 1
bmaControls( 0) 0x01
Mute
bmaControls( 1) 0x02
Volume
bmaControls( 2) 0x02
Volume
iFeature 0
AudioControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
Warning: Descriptor too short
bUnitID 11
bNrInPins 1
baSourceID( 0) 10
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 9
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 12
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 11
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 5
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 13
Transfer Type Isochronous
Synch Type Synchronous
Usage Type Data
wMaxPacketSize 0x0180 bytes 384 once
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 12
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 4
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 16
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptor: (length is 52)
Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Local ): Usage, data= [ 0x02 ] 2
(null)
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0xa1 0xff ] 65441
(null)
Item(Local ): Usage, data= [ 0x03 ] 3
(null)
Item(Local ): Usage, data= [ 0x04 ] 4
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Local ): Usage, data= [ 0x05 ] 5
(null)
Item(Local ): Usage, data= [ 0x06 ] 6
(null)
Item(Global): Logical Minimum, data= [ 0x80 ] 128
Item(Global): Logical Maximum, data= [ 0x7f ] 127
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff ] 255
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x08 ] 8
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI-alt Root Hub
iSerial 1 1800
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 bytes 8 once
bInterval 255
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.04
iManufacturer 3 Linux 2.4.26-ThinkPad ehci_hcd
iProduct 2 Intel Corp. 82801DB USB2
iSerial 1 00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 bytes 2 twice
bInterval 12
modules.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
modprobe.conf
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
lsmod
Module Size Used by Not tainted
uhci 27324 0 (unused)
ehci-hcd 19212 0 (unused)
snd-usb-audio 56096 0 (unused)
snd-pcm-oss 48872 0 (unused)
snd-mixer-oss 15768 0 [snd-pcm-oss]
usbcore 65068 1 [uhci ehci-hcd snd-usb-audio]
snd-intel8x0 21580 0
snd-ac97-codec 57660 0 [snd-intel8x0]
gameport 1500 0 [snd-intel8x0]
snd-pcm 74152 0 [snd-usb-audio snd-pcm-oss snd-intel8x0]
snd-timer 17444 0 [snd-pcm]
snd-page-alloc 7128 0 [snd-intel8x0 snd-pcm]
snd-mpu401-uart 4112 0 [snd-intel8x0]
snd-rawmidi 15588 0 [snd-usb-audio snd-mpu401-uart]
snd-seq-device 4496 0 [snd-rawmidi]
snd 41892 0 [snd-usb-audio snd-pcm-oss snd-mixer-oss
snd-intel8x0 snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi
snd-seq-device]
soundcore 3876 4 [snd]
keybdev 2276 0 (unused)
mousedev 4404 0 (unused)
input 3424 0 [keybdev mousedev]
i810_rng 2752 0 (unused)
e100 51816 1
ds 7028 1
yenta_socket 10944 1
pcmcia_core 42948 0 [ds yenta_socket]
agpgart 47012 0 (unused)
hth
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
07-17-04 03:03 TheMuso Bugnote Added: 0001455
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by BEA Weblogic Workshop
FREE Java Enterprise J2EE developer tools!
Get your free copy of BEA WebLogic Workshop 8.1 today.
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-16 14:59 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-16 14:59 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-16-2004 16:59 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
----------------------------------------------------------------------
Clemens Ladisch - 07-16-2004 16:59 CEST
----------------------------------------------------------------------
There may be an incompatibility between snd-usb-audio and hid.
For testing, please try disabling the hid driver by putting the line
hid
into the /etc/hotplug/blacklist file.
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
07-16-04 16:59 Clemens LadischBugnote Added: 0001453
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by BEA Weblogic Workshop
FREE Java Enterprise J2EE developer tools!
Get your free copy of BEA WebLogic Workshop 8.1 today.
http://ads.osdn.com/?ad_id=4721&alloc_id=10040&op=click
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-15 11:41 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-15 11:41 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-15-2004 13:41 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
----------------------------------------------------------------------
TheMuso - 07-15-2004 13:41 CEST
----------------------------------------------------------------------
Contents of /etc/modules.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /etc/modprobe.conf:
alias eth0 e100
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 1.0.5 ---
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---
Contents of /proc/bus/usb/devices:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1840
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 34/900 us ( 4%), #Int= 2, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1820
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0557 ProdID=2004 Rev= 1.00
S: Manufacturer=ATEN
S: Product=UC100KM V2.10
C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbkbd
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0a92 ProdID=0091 Rev= 1.00
S: Manufacturer=AUDIOTRAK
S: Product=MAYA44 USB
C:* #Ifs= 4 Cfg#= 1 Atr=00 MxPwr=250mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=(none)
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=01(O) Atr=09(Isoc) MxPS= 384 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00
Driver=snd-usb-audio
E: Ad=82(I) Atr=0d(Isoc) MxPS= 384 Ivl=1ms
I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=16ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=1800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.26-ThinkPad ehci_hcd
S: Product=Intel Corp. 82801DB USB2
S: SerialNumber=00:1d.7
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
07-15-04 13:41 TheMuso Bugnote Added: 0001432
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-15 6:59 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-15 6:59 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-15-2004 08:59 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
----------------------------------------------------------------------
Clemens Ladisch - 07-15-2004 08:59 CEST
----------------------------------------------------------------------
Please show the contents of /proc/bus/usb/devices and /etc/modules.conf,
/etc/modprobe.conf
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
07-15-04 08:59 Clemens LadischBugnote Added: 0001424
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by BEA Weblogic Workshop
FREE Java Enterprise J2EE developer tools!
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^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-14 22:42 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-14 22:42 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-15-2004 00:42 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
----------------------------------------------------------------------
TheMuso - 07-15-2004 00:42 CEST
----------------------------------------------------------------------
# cat /proc/asound/cards
0 [I82801DBICH4 ]: ICH - Intel 82801DB-ICH4
Intel 82801DB-ICH4 at 0xc0000c00, irq 5
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
07-15-04 00:42 TheMuso Bugnote Added: 0001422
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by BEA Weblogic Workshop
FREE Java Enterprise J2EE developer tools!
Get your free copy of BEA WebLogic Workshop 8.1 today.
http://ads.osdn.com/?ad_idG21&alloc_id\x10040&op=click
^ permalink raw reply [flat|nested] 17+ messages in thread
* [ALSA - driver 0000377]: AudioTrak MAYA44 USB is detected, but doesn't work.
@ 2004-07-14 17:27 noreply
0 siblings, 0 replies; 17+ messages in thread
From: noreply @ 2004-07-14 17:27 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000377
======================================================================
Reported By: TheMuso
Assigned To: Clemens Ladisch
======================================================================
Project: ALSA - driver
Bug ID: 377
Category: USB - usb-audio
Reproducibility: always
Severity: feature
Priority: normal
Status: assigned
Distribution: Slackware 10.0
Kernel Version: 2.4.26 and 2.6.7
======================================================================
Date Submitted: 07-12-2004 05:56 CEST
Last Modified: 07-14-2004 19:27 CEST
======================================================================
Summary: AudioTrak MAYA44 USB is detected, but doesn't work.
Description:
With alsa-driver from latest CVS, this card is detected by hotplug, and
assigned to snd-usb-audio, however it is not detected and set up.
======================================================================
----------------------------------------------------------------------
Clemens Ladisch - 07-14-2004 19:27 CEST
----------------------------------------------------------------------
Does the device appear in /proc/asound/cards?
In the output of "aplay -l"?
Bug History
Date Modified Username Field Change
======================================================================
07-12-04 05:56 TheMuso New Bug
07-12-04 05:56 TheMuso Distribution => Slackware 10.0
07-12-04 05:56 TheMuso Kernel Version => 2.4.26 and 2.6.7
07-14-04 19:27 Clemens LadischBugnote Added: 0001418
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 17+ messages in thread
end of thread, other threads:[~2004-11-14 12:20 UTC | newest]
Thread overview: 17+ messages (download: mbox.gz / follow: Atom feed)
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2004-11-14 12:20 ` Remi Bernhard
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2004-07-17 1:03 noreply
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