Date: Tue, 26 Nov 2002 21:52:20 -0700 (MST) From: "M. Warner Losh" <imp@bsdimp.com> To: jhb@FreeBSD.ORG Cc: funcke@nano-system.com, freebsd-hackers@FreeBSD.ORG Subject: Re: Correct way to get hold of a isab Message-ID: <20021126.215220.91026914.imp@bsdimp.com> In-Reply-To: <XFMail.20021126114120.jhb@FreeBSD.org> References: <20021126111427.GB1063@gothis.peppernet.se> <XFMail.20021126114120.jhb@FreeBSD.org>
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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 -100.
Warner
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