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Date:      Wed, 7 Feb 1996 11:50:11 +0200 (USAST)
From:      radova@risc6.unisa.ac.za (A. Radovanovic)
To:        hackers@freebsd.org
Subject:   ttys problem
Message-ID:  <9602070950.AA30339@risc6.unisa.ac.za>

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I have  Boca 6 port board and version 2. From time to time, systems
forgets tty configuration, e.g. tip cua04 gives:

dev/cua04: Device not configured
link down

This is the case for 5 ports - master port doesn't have this problem.
After I reboot the machine it works fine again, but just for a while.

My kernel config is:

#COM ports

device          sio0    at isa? port "IO_COM1" tty irq 4 vector siointr
device          sio1    at isa? port "IO_COM2" tty irq 3 vector siointr

#boca MULTIPORT

device          sio4    at isa? port 0x220 tty flags 0x985
device          sio5    at isa? port 0x228 tty flags 0x985
device          sio6    at isa? port 0x240 tty flags 0x985
device          sio7    at isa? port 0x248 tty flags 0x985
device          sio8    at isa? port 0x260 tty flags 0x985
device          sio9    at isa? port 0x268 tty flags 0x985 irq 5 vector siointr

Is there anything wrong with the config, or it is just a bug in FreeBSD 2?

Regards,
Alex



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