From: "Lambrecht Jürgen" <J.Lambrecht@TELEVIC.com>
To: "'bob.brusa@gmail.com'" <bob.brusa@gmail.com>,
"ecos-patches@sources.redhat.com"
<ecos-patches@sources.redhat.com>
Subject: RE: bugfix in ethernet driver for the arm at91 variant: at91_eth.c
Date: Sat, 16 Jan 2010 16:05:00 -0000 [thread overview]
Message-ID: <6EE7D1502C48E44E92DCADF9DD3E0DB90122473AE664@SRV-VS06.TELEVIC.COM> (raw)
In-Reply-To: <op.u6irvlhn8qukij@w27>
There several problems with that driver.
I improved it a lot a while ago, but need to clean it up to submit it back to ecos.
I putted it back on my todo list, for next month..
Regards,
Jürgen
> -----Original Message-----
> From: Bob Brusa [mailto:bob.brusa@gmail.com]
> Sent: donderdag 14 januari 2010 12:08
> To: ecos-patches@sources.redhat.com
> Subject: bugfix in ethernet driver for the arm at91 variant: at91_eth.c
>
> Hi
> I found a bug in the v3_0 eth-driver if_at91.c. It is in the handling
> of the buffer-to-list copy in routine at91_eth_recv. Actually, it only
> treats the first list and leaves all "higher" ones empty, thereby
> loosing data in packages that exceed the length of a single list.
>
> The attached package updates adds a current version to the
> devs/eth/arm/at91 branch of ecos/packages.
> Robert
>
next prev parent reply other threads:[~2010-01-16 16:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-14 11:08 Bob Brusa
2010-01-16 16:05 ` Lambrecht Jürgen [this message]
2010-02-15 10:11 ` Bob Brusa
2010-02-15 13:22 ` Sergei Gavrikov
2010-02-15 16:44 ` bugfix in ethernet driver for the arm at91 variant: if_at91.c Bob Brusa
2010-02-15 17:44 ` Sergei Gavrikov
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