From: Adrian Reber <adrian@lisas.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: 2.6.23-rc1 breaks on JS20 w/SLOF
Date: Wed, 25 Jul 2007 13:59:20 +0200 [thread overview]
Message-ID: <20070725115920.GA1149@lisas.de> (raw)
In-Reply-To: <1185228378.5439.144.camel@localhost.localdomain>
On Tue, Jul 24, 2007 at 08:06:18AM +1000, Benjamin Herrenschmidt wrote:
> On Mon, 2007-07-23 at 16:47 +0200, Adrian Reber wrote:
> > On a JS20 with SLOF (pretending to be Maple) 2.6.23-rc1 breaks with
> > following oops. 2.6.22 is working. Let me know if I can help debug this.
>
> That would be my fault... looks like it tries to access IO ports before
> the IO space is mapped by the PCI code, and without a legacy ISA range.
> The later is now the only case where IO ports are available before the
> main PCI setup.
>
> I can add some tweak to the maple code to map the ISA stuff even when
> the "isa" node is missing...
This also happens on JS21 (with SLOF) in a pretty similar way.
Adrian
prev parent reply other threads:[~2007-07-25 11:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-23 14:47 2.6.23-rc1 breaks on JS20 w/SLOF Adrian Reber
2007-07-23 22:06 ` Benjamin Herrenschmidt
2007-07-25 11:59 ` Adrian Reber [this message]
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