> I have... the problem isn't that I am overflowing the UART FIFOs.
> I have 16650 UARTs and I have enabled automatic flow contol on
> them. It can automatically throttle the flow when the FIFOs get
> too full.
assuming that the sending side adheres the handshake signal fast enough
(or at all!). this is not true for all devices!
you should check/report FIFO overflow condition if you want to be sure...
just thinking...
Harald
-- All SCSI disks will from now on ___ _____ be required to send an email notice 0--,| /OOOOOOO\ 24 hours prior to complete hardware failure! <_/ / /OOOOOOOOOOO\ \ \/OOOOOOOOOOOOOOO\ \ OOOOOOOOOOOOOOOOO|// Harald Koenig, \/\/\/\/\/\/\/\/\/ Inst.f.Theoret.Astrophysik // / \\ \ koenig@tat.physik.uni-tuebingen.de ^^^^^ ^^^^^