Re: [Xen-devel] [PATCH v5 6/9] tools: arm: prepare domain builder for multiple banks of guest RAM

[Julien Grall <julien.grall@xxxxxxxxxx>]

Hi Ian,

On 22/05/14 10:46, Ian Campbell wrote:
> Prepare for adding more banks of guest RAM by renaming a bunch of defines
> as RAM0 and replacing variables with arrays and introducing loops.
>
> Also in preparation switch to using GUEST_RAM0_BASE explicitly instead of
> implicitly via dom->rambase_pfn (while asserting that they must be the same).
> This makes the multiple bank case cleaner (although it looks a bit odd for
> now).
>
> GUEST_RAM_BASE is defined as the address of the lowest RAM bank, it is used in
> tools/libxl/libxl_dom.c to call xc_dom_rambase_init().
>
> Lastly for now ramsize (total size) and rambank_size[0] (size of first bank)
> are the same, but use the appropriate one for each context.
>
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>

--
Julien Grall

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