From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jens Scharsig <js_at_ng@scharsoft.de>
Date: Sun, 07 Aug 2011 17:25:10 +0200
Subject: [U-Boot] "armv7: integrate cache maintenance support" breaks
 km_kirkwood ethernet
In-Reply-To: <4E3161ED.5030109@keymile.com>
References: <4E3161ED.5030109@keymile.com>
Message-ID: <4E3EAE56.8050908@scharsoft.de>
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To: u-boot@lists.denx.de

Am 28.07.2011 15:19, schrieb Holger Brunck:
> Hi Aneesh,
> today I did a rebase of my development branch to current u-boot master. And I
> saw on our km_kirkwood board that our egiga0 interface isn't working anymore.
>
> The CPU is a:
> SoC:   Kirkwood 88F6281_A0
>
> After bisecting the current tree I got:
>
> c2dd0d45540397704de9b13287417d21049d34c6 is the first bad commit
> commit c2dd0d45540397704de9b13287417d21049d34c6
> Author: Aneesh V<aneesh@ti.com>
> Date:   Thu Jun 16 23:30:49 2011 +0000
>
>      armv7: integrate cache maintenance support
>
> And indeed after reverting this commit on current HEAD my board is usable again.
>
> Any ideas how to fix this problem?

At91 boards are also affected.


Best regards

Jens Scharsig