Does anyone use 16650 UART based serial boards? I'm going to buy an external
ISDN adapter and need some info. It seems that kernel version 2.0.30 doesn't
support 16650s very well (there's something about disabled FIFO in serial.c).
In the latest 2.1 kernels support is present for them as I can see, but since
they are development kernels I don't wanna use them for a system that needs
to be considerably stable.
So is there a way to use 2.0 kernels to achieve more than 115200 bps DTE
speed? If so which serial board do you recommend? ( I'm planning to buy a
ZyXEL Omni.Net and the store has a high speed serial board made also by
ZyXEL, anyone using this?)