[Top] [All Lists]

Re: [PATCH] [MIPS] Fixed PCI resource fixup

To: Alan <>
Subject: Re: [PATCH] [MIPS] Fixed PCI resource fixup
From: Alan <>
Date: Fri, 12 Jan 2007 14:49:05 +0000
Cc: Peter Horton <>, Ralf Baechle <>, Yoichi Yuasa <>, linux-mips <>
In-reply-to: <20070112144042.74c4edca@localhost.localdomain>
Original-recipient: rfc822;
References: <> <> <> <20070112144042.74c4edca@localhost.localdomain>
On Fri, 12 Jan 2007 14:40:42 +0000
Alan <> wrote:

Sorry hit the wrong button

> > The GT-64111 passes the CPU addresses straight onto the PCI bus and does 
> > not remove the offset of the Galileo's PCI window in CPU space. This 
> > means the only PCI I/O addresses that can be supported are 0x1000.0000 
> > to 0x11ff.ffff, hence the negative 'io_offset'.

Does this mean it can't hit PCI I/O space legacy addresses (0x1F0 etc) ?

If so can you set CONFIG_NO_ATA_LEGACY in your platform configuration

<Prev in Thread] Current Thread [Next in Thread>