Hi all,

Although I got no response with my previous posting I am going to
carry on until somebody sits up and listens (it would be rude not to!).

I have been through the ymfpci.c file and as I suspected the mpu401
interupt was NOT enable. The line in question is 166 viz:-

                //legacy_ctrl |= 0x10; /* MPU401 irq enable */

Note the comment // mark at the begining. Making the line active
fixes the midi recieve function as cat /dev/midi produces a gentle
stream of heartbeats from my Korg Keyboard. However, Jazz
still won't record with ALSA-OSS drivers but pure OSS works
just fine. I suspect it could be to do with connection between midi
devices and would appreciate some expert help. Here is 
/proc/asound/seq/clients while jazz is running.
Client info
  cur  clients : 4
  peak clients : 5
  max  clients : 192

Client   0 : "System" [Kernel]
  Port   0 : "Timer" (Rwe-)
  Port   1 : "Announce" (R-e-)
    Connecting To: 63:0
Client  63 : "OSS sequencer" [Kernel]
  Port   0 : "Receiver" (-we-)
    Connected From: 0:1
  Port   1 : "Sequencer-0" (rwe-)
    Connecting To: 64:0
    Connected From: 64:0[t:0]
  Output pool :
    Pool size          : 1024
    Cells in use       : 0
    Peak cells in use  : 138
    Alloc success      : 20361
    Alloc failures     : 0
Client  64 : "Rawmidi 0 - MPU-401 (UART) 0-0" [Kernel]
  Port   0 : "MPU-401 (UART) 0-0" (RWeX)
    Connecting To: 63:1[t:0]
    Connected From: 63:1
Client  65 : "OPL3 FM synth" [Kernel]
  Port   0 : "OPL3 Port" (-We-)
  Port   1 : "OPL3 OSS Port" (-we-)

All help would be most kindly recieved.

Best Regards,

Donald.


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