From: "H. Peter Anvin" <hpa@zytor.com>
To: linux-kernel@vger.kernel.org
Subject: Re: tenth post about PCI code, need help
Date: 8 Jan 2003 11:20:30 -0800 [thread overview]
Message-ID: <avhtlu$qr9$1@cesium.transmeta.com> (raw)
In-Reply-To: Pine.LNX.3.95.1030108132812.28791A-100000@chaos.analogic.com
Followup to: <Pine.LNX.3.95.1030108132812.28791A-100000@chaos.analogic.com>
By author: "Richard B. Johnson" <root@chaos.analogic.com>
In newsgroup: linux.dev.kernel
>
> The problem is that he's discovered something that's not supposed
> to be in the code. Only 32-bit accesses are supposed to be made to
> the PCI controller ports. He has discovered that somebody has made
> some 8-bit accesses that will not become configuration 'transactions'
> because they are not 32 bits.
>
Right. That's what the code is checking for.
-hpa
--
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt <amsp@zytor.com>
next prev parent reply other threads:[~2003-01-08 19:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-08 18:09 tenth post about PCI code, need help Ray Lee
2003-01-08 18:49 ` Richard B. Johnson
2003-01-08 19:13 ` Ray Lee
2003-01-08 19:20 ` H. Peter Anvin [this message]
2003-01-08 19:44 ` Richard B. Johnson
2003-01-08 19:48 ` H. Peter Anvin
-- strict thread matches above, loose matches on Subject: below --
2003-01-08 16:13 fretre lewis
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