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From: Thomas Winischhofer <thomas@winischhofer.net>
To: Davide Libenzi <davidel@xmailserver.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
	Martin Diehl <lists@mdiehl.de>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [patch] sis650 irq router fix for 2.4.x
Date: Wed, 28 May 2003 00:55:00 +0200	[thread overview]
Message-ID: <3ED3ECC4.4040407@winischhofer.net> (raw)
In-Reply-To: Pine.LNX.4.55.0305271519210.1362@bigblue.dev.mcafeelabs.com

Davide Libenzi wrote:
> It does not look right to me either to poke the IDE controller. Another
> solution might be to parse the routing table and gather informations from
> there. Example, the findings of 0x61,...,0x63 will tell us that we're
> dealing with newer chipsets that uses those for values for the 3 OHCI and
> the EHCI. 

(The "plain" 650 [with 961] has no EHCI; this was introduced with the 962)

 > The revision ID trick seems not effective, at least looking at
> your machine with rev-id 0 that has 0x61..63. Martin, was the revision id
> 0, that you suggested to be handled with the old router, minded ?

What about gathering all that info from the routing table? Please excuse 
this perhaps naive assumption, but isn't that what's it's good for?

Thomas

-- 
Thomas Winischhofer
Vienna/Austria
mailto:thomas@winischhofer.net          *** http://www.winischhofer.net
mailto:twini@xfree86.org


  reply	other threads:[~2003-05-27 22:39 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-26 13:55 [patch] sis650 irq router fix for 2.4.x Thomas Winischhofer
2003-05-26 17:20 ` Davide Libenzi
2003-05-26 21:52 ` Davide Libenzi
2003-05-27  9:11   ` Thomas Winischhofer
2003-05-27 17:06     ` Davide Libenzi
2003-05-27 16:45       ` Alan Cox
2003-05-27 17:53         ` Davide Libenzi
2003-05-27 20:45           ` Thomas Winischhofer
2003-05-27 20:42         ` Thomas Winischhofer
2003-05-27 20:51           ` Alan Cox
2003-05-27 22:48             ` Thomas Winischhofer
2003-05-27 22:29           ` Davide Libenzi
2003-05-27 22:55             ` Thomas Winischhofer [this message]
2003-05-27 22:58               ` Davide Libenzi
2003-05-27 10:59   ` SiS USB IRQ (Was: [patch] sis650 irq router fix for 2.4.x) Thomas Winischhofer

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