Dumb multiport

Perez (perez@esrf.fr)
Mon, 26 Jul 99 17:03:42 METDST

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We are trying to use two dumb multiport ISA boards in the same Linux box.
Each of them (Parvus board based on 16554 UARTs) has 8 ports.

We are using the standard serial line driver (kernel 2.2.5) and one
IRQ per board (each IRQ is shared over the 8 ports).

Each board works fine separetly but when configurating both together
no more IRQs are produced. Any suggestion why?

Thanks,

manuel

-- Manuel Perez - European Synchrotron Radiation Facility mailto:perez@esrf.fr

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