From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ajay Bhargav <ajay.bhargav@einfochips.com>
Date: Thu, 25 Aug 2011 17:39:46 +0530 (IST)
Subject: [U-Boot] [PATCH v2 2/3] Armada100: Enable Ethernet support for
 GplugD
In-Reply-To: <1143262630.3149.1314273883651.JavaMail.root@ahm.einfochips.com>
Message-ID: <1876424290.3213.1314274186457.JavaMail.root@ahm.einfochips.com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de


----- "Marek Vasut" <marek.vasut@gmail.com> wrote:

> On Thursday, August 25, 2011 07:15:17 AM Ajay Bhargav wrote:
> > ----- "Marek Vasut" <marek.vasut@gmail.com> wrote:
> > [...]
> > 
> > > > +/* Disable DCACHE */
> > > > +#define CONFIG_SYS_DCACHE_OFF
> > > 
> > > ARMADA100 is still ARMv5? Then maybe you can try Hong Xu's patches
> for
> > > dcache on
> > > armv5. You'll have to modify the ethernet driver to be aware of
> the
> > > dcache then
> > > though.
> > > 
> > > As dcache support is on the way, it might be worth it.
> > 
> > Yes ARMADA100 is ARMv5. I had problems with dcache enabled, driver
> get
> > stuck. Can you please link me to Hong Xu's patches? Is there a
> problem if
> > i keep it disabled?
> 
> http://lists.denx.de/pipermail/u-boot/2011-August/098405.html Look
> around this. 
> You'd better search for V2 of the patches or V3 in U-Boot ML archive.
> 
> There's no problem if you keep it disabled, but eventually, you'll
> have to 
> enable it ;-)
> 
> Cheers

Hi Marek,

I searched mail list after I emailed you.. There has been a lot of discussion
going on Hong Xu's patches. I think it would be better if I work on enabling
dcache once the patch is mainlined.

Thanks,
Ajay Bhargav