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Date:      Thu, 25 Jan 2001 11:27:59 -0800 (PST)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Matthew Jacob <mjacob@feral.com>
Cc:        cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org, "Justin T. Gibbs" <gibbs@scsiguy.com>
Subject:   Re: cvs commit: src/sys/pci if_fxp.c if_fxpvar.h
Message-ID:  <XFMail.010125112759.jhb@FreeBSD.org>
In-Reply-To: <Pine.BSF.4.21.0101241557410.7905-100000@beppo.feral.com>

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On 24-Jan-01 Matthew Jacob wrote:
> 
> 
> 
> On Wed, 24 Jan 2001, Justin T. Gibbs wrote:
> 
>> >mjacob      2001/01/23 15:22:19 PST
>> >
>> >  Modified files:
>> >    sys/pci              if_fxp.c if_fxpvar.h 
>> >  Log:
>> >  Allow fxp to configure in I/O space if the user wants it and specifies
>> >  an override as a loader settable variable (fxp_iomap). fxp_iomap is
>> >  a bitmap of fxp units that should be configured to use PCI I/O space
>> >  in stead of PCI Memory space.
>> 
>> Can't you use an instance flag?  I've been meaning to change the ahc
>> driver's target mode stuff to use that instead.
> 
> Can you clarify?

Use something like 'hint.fxp.0.flag=1' to turn it on for example, kind of like
old-stype config flags, but stuck in hints.  Warner has said he would work on
docc'ing this and making sure device_get_flags() works for PCI devices, so I'll
leave that to him.

-- 

John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.Baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/


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