[parisc-linux] Serial port problem.

[MichaelS.Zick]

On Sunday 15 June 2003 08:43 am, Eric Huiban wrote:
> Hi all,
>
> I just need to install an 'old' modem (USR Sportster V34) on a freshly
> installed HP 9000/730. Using minicom i only managed to communicate
> with the modem up to 19200bps. I'm using ttyS0 as backup console port and
> ttyS1 as modem port.
>
> here is the content of my serial.conf generated during the debian
> installation :
>
> ###PORT STATE GENERATED USING AUTOSAVE-ONCE###
> ###AUTOSAVE-ONCE###
> ###AUTOSAVE###
> #
> [snip : comments]
> /dev/ttyS0 uart 16550A port 0x0000 irq 90 baud_base 454545 spd_vhi
> /dev/ttyS1 uart 16550A port 0x0000 irq 89 baud_base 454545 spd_vhi
>
> Is there something specific to the HP 9000 computers , or just a little
> something i missed somewhere ?
>
Such as a UART speed limit?
Depends on the model, but on some older machines, 19200 is all you get.
Subject has come up on the mailing list before; info should be in the
ML archives.

Mike
>
> Thant you all !
>
> Eric Huiban, aka Grompf.
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