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From: "Jhon H. Caicedo O." <jhcaiced@osso.org.co>
To: Jeff Garzik <jgarzik@mandrakesoft.com>
Cc: linux-kernel@vget.kernel.org, Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: AMD756 PCI IRQ Routing Patch 0.2.0
Date: Fri, 22 Jun 2001 13:39:52 -0500	[thread overview]
Message-ID: <3B3390F8.AC4B0F4E@osso.org.co> (raw)
In-Reply-To: <3B3343E6.122965AC@osso.org.co> <3B338E4E.D1FDD74D@mandrakesoft.com>

Hi,

Jeff Garzik wrote:
> None of the other PCI IRQ routines print out IRQ routing messages, so
> these shouldn't either.  I assume this is debugging code?

Yes, the printks are only for debug and surely will be removed 
after some tests of the patch.
> 
> Further, the printks are potentially misleading, because pirq_amd756_get
> might not receive a valid irq, if 'pirq' is greater than 4.

With pirq > 4 pirq_amd756_get should return 0, i left the
printk just to see if this happens in some test.

In the original 2.4.5 kernel (without patch), I get irq=0 for pirq=4
and that was the cause of the error with a SMC Lucent CardBus Bridge.

Thanks,
--
Jhon H. Caicedo O. <jhcaiced@osso.org.co>
Observatorio Sismológico del SurOccidente O.S.S.O
http://www.osso.org.co
Cali - Colombia


      reply	other threads:[~2001-06-22 18:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-06-22 13:11 AMD756 PCI IRQ Routing Patch 0.2.0 Jhon H. Caicedo O.
2001-06-22 18:28 ` Jeff Garzik
2001-06-22 18:39   ` Jhon H. Caicedo O. [this message]

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