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Date:      Tue, 18 Jul 2000 22:30:33 -0400
From:      Ly le <lymi@mindspring.com>
To:        freebsd-questions@FreeBSD.ORG
Message-ID:  <4.2.2.20000718222543.00a71030@MailServer>

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<font face="Courier New, Courier" size=2>I updated from 3.3.0 release to
4.0.0 release to get additional <br>
hardware support.<br>
<br>
Under the 3.3.0 release there was a 'pnp' line in 'kernel.conf'.<br>
<br>
Under 4.0.0 release the 'pnp' seems to be unsupported.<br>
<br>
I used a dialup connection under 3.3.0 release to connect to my
ISP.&nbsp; Currently, I cannot use my modem under 4.0.0 release due to
what appears to be an irq conflict.<br>
<br>
I have searched mailing lists, read online docs and done some
expermenting to try and resolve this on my own.&nbsp; I have found that
if there is no sio4 entry in the 4.0.0 release kernel and I try do dial
out I get a chat script error.&nbsp; I have tried to config the kernel
and re-make it under 4.0.0 release with an entry for sio4 and the options
that worked under 3.3.0 release.&nbsp; The result of config'ing the
kernel with an sio4 entry is an sio4 that does not show my modem and an
sio5 that does.<br>
<br>
I have included some info from my kernel.conf and message logs
below.<br>
<br>
How do I port the 'pnp' line from my 3.3.0 release kernel.conf to my
4.0.0 release system?<br>
<br>
I can provide more detailed info if it will help.<br>
<br>
<br>
* * * FreeBSD 3.3.0 kernel.conf * * *<br>
<br>
pnp 1 0 bios irq0 11 irq1 0 drq0 4 drq1 4 port0 1000<br>
<br>
* * * FreeBSD 3.3.0 messages * * *<br>
<br>
Probing for PnP devices:<br>
CSN 1 Vendor ID: USR3031 [0x31307256] Serial 0xccfdb9ab Comp ID: @@@0000
[0x00000000]<br>
sio4: type 16550A<br>
sio4 (siopnp &lt;USR3031&gt; sn 0xccfdb9ab) at 0x3e8-0x3ef irq 11 on
isa<br>
<br>
* * * FreeBSD 4.0.0 messages * * *<br>
<br>
pci1: &lt;NVidia GeForce DDR graphics accelerator&gt; at 0.0 irq 10<br>
<br>
sio4: configured irq 10 not in bitmap of probed irqs 0<br>
sio4: &lt;U.S. Robotics 56K FAX INT&gt; at port 0x3e8-0x3ef irq 10 on
isa0<br>
sio4: type 16550A<br>
</font></html>



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