Re: [Xen-devel] Problems when booting on OMAP5432 devboard

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2013-07-01 at 20:00 +0800, Chen Baozi wrote:

> > You device has 2GB RAM, what happens if you hack the DTS to say it only
> > has 1GB?
> 
> Bingo! Compared to Arndale board, OMAP5432 uEVM's RAM is not yet 
> 0x40000000~0xbfffffff, but 0x80000000~0xffffffff. After make the following 
> change to DTS:
> 
>       memory {
>               device_type = "memory"
> -             reg = <0x80000000 0x80000000>; /* 2 GB */
> +             reg = <0x80000000 0x40000000>; /* 1 GB */
>       };
> 
> I can reach the output "Xen heap: 131072 pages  Dom heap: 131072 pages". 

Excellent!

So I guess if you keep the 2GB but put it at the right address it will
also work?

Ian.


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