From: Russell King <rmk@arm.linux.org.uk>
To: Harald Jung <jung@ecos.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: cardbus card behind a pci to pci bridge
Date: Wed, 13 Nov 2002 15:33:08 +0000 [thread overview]
Message-ID: <20021113153308.A27346@flint.arm.linux.org.uk> (raw)
In-Reply-To: <200211131750.22498.jung@ecos.de>; from jung@ecos.de on Wed, Nov 13, 2002 at 05:50:22PM +0100
On Wed, Nov 13, 2002 at 05:50:22PM +0100, Harald Jung wrote:
> it seems that it isn't possible to map the memory of a pcmcia card or to
> read from it if it is behind a pci to pci bridge.
In the present state, yenta.c just can't handle this.
I've got a pile of patches which allow it to work in a similar situation
on non-x86 platforms, but it breaks x86 (since it doesn't use the
generic PCI resource code.)
Still working on it though, between doing lots of other stuff.
--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux
http://www.arm.linux.org.uk/personal/aboutme.html
prev parent reply other threads:[~2002-11-13 15:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-13 12:41 Optimal SCSI Commands per device (TCQ) ? Margit Schubert-While
2002-11-13 14:36 ` Helge Hafting
2002-11-13 16:50 ` cardbus card behind a pci to pci bridge Harald Jung
2002-11-13 15:33 ` Russell King [this message]
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