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Date:      Wed, 5 Mar 1997 15:19:38 -0700 (MST)
From:      Nate Williams <nate@mt.sri.com>
To:        <SimsS@IBM.Net>
Cc:        <freebsd-mobile@freebsd.org>
Subject:   Re: sio probes broken in PAO-970210?
Message-ID:  <199703052219.PAA08033@rocky.mt.sri.com>
In-Reply-To: <199703052020.UAA68705@out2.ibm.net>
References:  <199703052020.UAA68705@out2.ibm.net>

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> With the old setup, the PAO patches allowed the internal sio0 to be probed
> and used correctly.
> 
> With 2.2-GAMMA and PAO-970210, the sio0 probe fails exactly like it "used to"
> before PAO.

That's because the PAO serial patches are not in 2.2.  And, the patches
to sio.c changes quite a bit and contained alot of extra (IMHO
un-necessary) stuff.  I never took the time to separate out the chaff
from the wheat, hence none of the patch made it into the tree.

> I've also set 
> options	SIO_IRQ_BUG 
> in the configuration file.

This means nothing outside of the PAO patches.

You can get the PAO patches to 2.2 and see if they help.


Nate



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