[haiku] Re: Midi devices in Haiku

  • From: pete.goodeve@xxxxxxxxxxxx
  • To: haiku@xxxxxxxxxxxxx
  • Date: Sun, 16 Dec 2012 13:50:59 -0800

On Sun, Dec 16, 2012 at 10:06:04PM +0100, Giovanni Mugnai wrote:
> [....]
All seems consistent, doesn't it...
> 
> listusb -v /dev/bus/usb/1/0
This all seems to match mine exactly (aside from names etc), *except*:
> [Device /dev/bus/usb/1/0]
>      [.....]
>     Max Endpoint 0 Packet .. 16
                               ^^
>      [.....]
>         [Interface 1]
>             [Alternate 0 active]
>                 [....]
>                 [Endpoint 0]
>                     MaxPacketSize .... 4
                                        ^^^

On mine it's:
    Max Endpoint 0 Packet .. 64
                    MaxPacketSize .... 64

The driver should be able to accept whatever packet size arrives,
but maybe there's some subtle effect.

I'll look at the code and see if I can find anything.  Maybe I can dig
out, or recreate, a debug version that can show what's happening with
packets.

I'll get back to you.

Cheers,
        -- Pete --


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