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Re: [PATCH 31/36] Disable coloring if static memory support is selected



Hi Marco,

On 04/03/2022 17:46, Marco Solieri wrote:
From: Luca Miccio <lucmiccio@xxxxxxxxx>

Static memory assumes to have physically contiguous memory mapped to
domains. This assumption cannot be made when coloring is enabled.
These two features have to be mutually exclusive.

I understand that at runtime, you want them to be mutually exclusive.
But I am not sure to understand why this needs to be mutually exclusive at compile time.

In fact, I think it would be nice if we have a same binary Xen that can be used with/without coloring. Could you outline any reasons that would make this goal difficult to achieve?

Cheers,

--
Julien Grall



 


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