From: Benjamin Herrenschmidt <benh@kernel•crashing.org>
To: Harald Welte <laforge@gnumonks•org>
Cc: prism54-devel@prism54•org,
linuxppc-dev list <linuxppc-dev@lists•linuxppc.org>
Subject: Re: [PATCH 2.6] fix pci_update_resource() / IORESOURCE_UNSET on PPC
Date: Wed, 24 Dec 2003 14:52:25 +1100 [thread overview]
Message-ID: <1072237945.737.36.camel@gaston> (raw)
In-Reply-To: <20031220130907.GA15552@obroa-skai.de.gnumonks.org>
On Sun, 2003-12-21 at 00:09, Harald Welte wrote:
> Hi!
>
> The prism54 (http://prism54.org) driver for my cardbus adapter works
> with 2.4.x, but not 2.6.x on a Titanium G4 Powerbook IV.
>
> On 2.6.x the error message was
> PCI:0001:02:00.0 Resource 0 [00000000-00001fff] is unassigned
>
> After investigating differences in the PCI code of 2.4.x and 2.6.x, i
> noticed that 2.4.x/arc/ppc/kernel/pci.c:pcibios_update_resource()
> contained a couple of lines that unset the IORESOURCE_UNSET bitflag.
>
> .../...
Can you submit to lkml ?
Ben.
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2003-12-24 3:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-20 13:09 [PATCH 2.6] fix pci_update_resource() / IORESOURCE_UNSET on PPC Harald Welte
2003-12-24 3:52 ` Benjamin Herrenschmidt [this message]
2003-12-24 11:08 ` Harald Welte
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