[ALSA - driver 0002023]: midi/joystick port disabled and no way to enable it

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A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2023> 
======================================================================
Reported By:                zanonmark
Assigned To:                
======================================================================
Project:                    ALSA - driver
Issue ID:                   2023
Category:                   PCI - ens1371
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Distribution:               Ubuntu 5.10
Kernel Version:             2.6.12-10
======================================================================
Date Submitted:             04-16-2006 12:18 CEST
Last Modified:              05-25-2006 18:33 CEST
======================================================================
Summary:                    midi/joystick port disabled and no way to enable it
Description: 
I have a MIDI keyboard and I'd like to connect it to the midi/joystick port
of the soundcard.

Unfortunately, while PCM works fine and /dev/midi is created, I see no
MIDI communication through /dev/midi.
/proc/asound/AudioPCI/audiopci reports that the joystick port is
disabled.

It is probably a bug on the Ubuntu side (did they forget to compile the
driver correctly?), but I'd like to see a parameter for enabling the
joystick port "on the fly": other drivers have one (e.g.: "joystick=1"),
but snd_ens1371 has not, so:
1) it is not possible to reload (rmmod and modprobe) the driver with that
parameter enabling the midi/joystick port manually,
2) it is not possible to save (alsactl store), modify and reload (alsactl
restore) the soundcard settings, because I see no such parameter to
modify.

So, will you please include such a parameter in the next version of the
driver?

Thanks a lot,

Marco.

======================================================================

----------------------------------------------------------------------
 Clemens Ladisch - 05-24-06 14:32 
----------------------------------------------------------------------
With "output" and "input", I meant the MIDI jacks of your gameport-MIDI
adapter.
If it has built in cables, you cannot connect one to the other.

In this case, you can just connect pins 12 and 15 of the gameport with a
wire (view with a monospaced font):
  8             1
-------------------
\ o o o o o o o o /
 \ o o o o o o o /
  -+-----+-------
 15|     |     9
   \_____/


Your amidi commands should work _if_ the output is connected to the input.

----------------------------------------------------------------------
 zanonmark - 05-25-06 18:33 
----------------------------------------------------------------------
I've connected pins 12 and 15 of the gameport and I typed the same "amidi"
commands as before, this time I was able to see the correct result on the
second terminal window! So the gameport looks like working... :)

So the problem lies in the MIDI cable?

Thanks, MZ

Issue History
Date Modified  Username       Field                    Change              
======================================================================
04-16-06 12:18 zanonmark      New Issue                                    
04-16-06 12:18 zanonmark      Distribution              => Ubuntu 5.10     
04-16-06 12:18 zanonmark      Kernel Version            => 2.6.12-10       
04-17-06 06:56 rlrevell       Note Added: 0009301                          
04-17-06 07:19 Raymond        Note Added: 0009303                          
04-17-06 19:59 zanonmark      Note Added: 0009319                          
04-18-06 10:54 Raymond        Note Added: 0009328                          
04-18-06 13:18 Raymond        Note Edited: 0009328                         
04-18-06 16:28 Clemens LadischNote Added: 0009338                          
04-19-06 20:05 zanonmark      Note Added: 0009354                          
04-19-06 21:49 rlrevell       Note Added: 0009356                          
04-20-06 03:39 Raymond        Note Added: 0009363                          
04-22-06 13:36 zanonmark      Note Added: 0009433                          
04-24-06 15:47 Raymond        Note Added: 0009452                          
04-24-06 15:57 zanonmark      Note Added: 0009460                          
04-25-06 03:25 Raymond        Note Added: 0009484                          
04-25-06 10:55 zanonmark      Note Added: 0009486                          
04-26-06 10:54 Raymond        Note Added: 0009505                          
04-26-06 19:51 zanonmark      Note Added: 0009522                          
05-01-06 10:38 Raymond        Note Added: 0009553                          
05-07-06 13:33 zanonmark      Note Added: 0009641                          
05-12-06 03:58 Raymond        Note Added: 0009771                          
05-12-06 19:44 zanonmark      Note Added: 0009788                          
05-13-06 05:19 Raymond        Note Added: 0009794                          
05-19-06 03:44 Raymond        Note Added: 0009872                          
05-20-06 11:30 zanonmark      Note Added: 0009883                          
05-21-06 04:49 Raymond        Note Added: 0009896                          
05-23-06 11:26 zanonmark      Note Added: 0009930                          
05-23-06 19:09 Clemens LadischNote Added: 0009946                          
05-23-06 20:02 zanonmark      Note Added: 0009950                          
05-24-06 14:32 Clemens LadischNote Added: 0009956                          
05-25-06 18:33 zanonmark      Note Added: 0009962                          
======================================================================




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