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Re: alignment issues on netif_rx

To: Ralf Baechle <ralf@xxxxxxxxxxx>
Subject: Re: alignment issues on netif_rx
From: Kai Germaschewski <kai@xxxxxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 17 Dec 2000 15:30:45 +0100 (CET)
Cc: "David S. Miller" <davem@xxxxxxxxxx>, <netdev@xxxxxxxxxxx>
In-reply-to: <20001216125146.D6896@bacchus.dhis.org>
Sender: owner-netdev@xxxxxxxxxxx
On Sat, 16 Dec 2000, Ralf Baechle wrote:

> On Fri, Dec 15, 2000 at 08:06:21AM -0800, David S. Miller wrote:
>
> > No, the MIPS port must handle unaligned memory accesses traps
> > in kernel mode and fix them up.  Every port is required to
> > do this, these can happen anywhere in the networking.
>
> We do handle them on MIPS - since ca. '95 or so ...

I think they're doing their own port to some special hardware - anyway, I
take it they have to fix it to handle the unaligned accesses.

Thanks to everyone.

--Kai



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