From owner-freebsd-hackers  Wed Nov 27  8:50:16 2002
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Date: Wed, 27 Nov 2002 09:49:34 -0700 (MST)
Message-Id: <20021127.094934.33850159.imp@bsdimp.com>
To: jhb@FreeBSD.org
Cc: freebsd-hackers@FreeBSD.org, funcke@nano-system.com
Subject: Re: Correct way to get hold of a isab
From: "M. Warner Losh" <imp@bsdimp.com>
In-Reply-To: <XFMail.20021127083336.jhb@FreeBSD.org>
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In message: <XFMail.20021127083336.jhb@FreeBSD.org>
            John Baldwin <jhb@FreeBSD.org> writes:
: 
: On 27-Nov-2002 M. Warner Losh wrote:
: > In message: <XFMail.20021126114120.jhb@FreeBSD.org>
: >             John Baldwin <jhb@FreeBSD.ORG> writes:
: >: Does this device have a class of PCIC_BRIDGE and subclass of PCIS_BRIDGE_ISA?
: >: (class of 0x0601zz where zz is any value).  If so it is claiming to be a
: >: PCI-ISA bridge.  If this device is not a PCI-ISA bridge, then it shouldn't
: >: claim to be one.  If it is a PCI-ISA bridge then you do need to use that
: >: kind of hack for now.
: > 
: > Well, already isab_probe returns:
: >     if (matched) {
: >       device_set_desc(dev, "PCI-ISA bridge");
: >       return(-10000);
: >     }
: > 
: > so a specific driver should return 
: 
: Ah, good.  That is in -current though, in -stable it returns
: 0. :)

It is easier in -stable to change it to return -1000 than to do other
hacks he was talking about :-)

Warner

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