From: Arnd Bergmann <arnd@arndb•de>
To: linuxppc-dev@ozlabs•org
Cc: Paul Mackerras <paulus@samba•org>, Anton Blanchard <anton@samba•org>
Subject: Re: [RFC/PATCH] powerpc: Rewrite IO allocation & mapping on powerpc64
Date: Tue, 15 May 2007 01:56:32 +0200 [thread overview]
Message-ID: <200705150156.32737.arnd@arndb.de> (raw)
In-Reply-To: <850bd1e3d0b6c5e23a2fe43154591fd9@kernel.crashing.org>
On Monday 14 May 2007, Segher Boessenkool wrote:
> > Where should Olof's PCMCIA space go? The ISA or the PHB range?
>
> It uses the legacy IDE I/O addresses, so it needs to
> go to the 64kB space.
How so? All PCMCIA cards should get configured relative to
socket->io_offset. At least that is where the address used
in ide_cs.c comes from.
Arnd <><
next prev parent reply other threads:[~2007-05-14 23:56 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-14 7:53 [RFC/PATCH] powerpc: Rewrite IO allocation & mapping on powerpc64 Benjamin Herrenschmidt
2007-05-14 7:59 ` Benjamin Herrenschmidt
2007-05-14 8:03 ` Benjamin Herrenschmidt
2007-05-14 9:18 ` Benjamin Herrenschmidt
2007-05-14 13:50 ` Segher Boessenkool
2007-05-14 20:53 ` Benjamin Herrenschmidt
2007-05-15 0:17 ` Paul Mackerras
2007-05-15 4:33 ` Segher Boessenkool
2007-05-15 6:04 ` Benjamin Herrenschmidt
2007-05-14 14:37 ` Arnd Bergmann
2007-05-14 15:04 ` Segher Boessenkool
2007-05-14 23:56 ` Arnd Bergmann [this message]
2007-05-15 0:05 ` Olof Johansson
2007-05-14 20:59 ` Benjamin Herrenschmidt
2007-05-14 23:39 ` Arnd Bergmann
2007-05-15 0:06 ` Benjamin Herrenschmidt
2007-05-15 10:56 ` Christoph Hellwig
2007-05-15 20:42 ` Benjamin Herrenschmidt
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