Date: Thu, 29 Jul 1999 09:23:37 +0200 (MET DST) From: Nick Hibma <nick.hibma@jrc.it> To: John Hay <jhay@mikom.csir.co.za> Cc: "Matthew N. Dodd" <winter@jurai.net>, current@FreeBSD.ORG Subject: Re: a little newbus problem Message-ID: <Pine.GSO.3.95q.990729092232.15855Q-100000@elect8> In-Reply-To: <199907282011.WAA50899@zibbi.mikom.csir.co.za>
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Any source we can have a look at (probe/attach/*_MODULE)? Nick On Wed, 28 Jul 1999, John Hay wrote: > Nope, it is an ISA driver and I wasn't that brave. :-) It is part of > standard FreeBSD and I just compiled it into the kernel with a kernel > config file. > > > Are you by any chance kldload'ing the module for testing? > > > > If so you should have: > > > > DEVMETHOD(bus_driver_added, bus_generic_driver_added), > > > > For your 'arc' device_method_t method declaration. > > > > I got bit by this one too. > > > > On Wed, 28 Jul 1999, John Hay wrote: > > > I have been trying to get my ar(4) and sr(4) drivers going again on -current, > > > but it seems that the newbus code doesn't like my little trick that worked > > > for so long. :-( > > > > > > Basically the drivers are called ar0 in the kernel config file, but in > > > the isa_driver struct I call them arc and not ar, because the chip that > > > is used actually have 2 ports and I register them seperately as ar0 and > > > ar1 during the attach phase. > > > > > > >From what I can see now, it looks like the newbus code doesn't even > > > call the arprobe routine. I have even added a printf right in the start > > > of it, but it never prints anything. Just as a test I changed my kernel > > > config file and files.i386 from ar to arc and then it works. > > > > > > So what should I do? Can the newbus code be fixed to work in this case > > > too or should I newbusify the drivers and will that help? Won't that > > > create a clash because of the isa compatabilty shim? > > > > > John > -- > John Hay -- John.Hay@mikom.csir.co.za > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > > -- ISIS/STA, T.P.270, Joint Research Centre, 21020 Ispra, Italy To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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