From owner-freebsd-questions  Mon Aug  9 17: 3:37 1999
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Date: Tue, 10 Aug 1999 09:01:05 +0900
From: Vadim Stanovov <vvs@blpk.ru>
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To: "Andy V. Oleynik" <andyo@prime.net.ua>
Cc: "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG>
Subject: Re: irq4 not in bitmap of probed irqs0
References: <37AE8BFB.5ABB4DE3@blpk.ru> <37AEC48E.ABCFE3D6@prime.net.ua>
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"Andy V. Oleynik" wrote:
> 
> I think it would be helpfull to look in the BIOS setup.
> Probably U should configure ur PCI/ISA configuration
> so that IRQ4/IRQ3 would be assigned ISA.

In BIOS setup and in EISA configuration I can only change assignment of
these ports (IRQ4/0x3f8 - IRQ3/0x2f8 - Disable). 
How can I assign IRQs to ISA? No such options there...

> Vadim Stanovov wrote:
> 
> > Hi,
> >
> > I get the boot problem:
> >
> > sio0: configured irq 4 not in bitmap of probed irqs0
> > sio0: at 0x3f8-0x3ff irq 4 on isa
> > sio0: type 16550A
> >
> > after that system hung up, only hard reset helps restart it.
> > If disable sio0 in boot config or kernel configuration everything looks
> > fine, but I need this port. In DOS both sio ports work good.

Thanks,

Vadim Stanovov

E-mail: mailto:vvs@blpk.ru


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