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Re: [PATCH v3 10/19] xen/arm32: mm: Re-implement setup_xenheap_mappings() using map_pages_to_xen()





On 21/02/2022 10:22, Julien Grall wrote:
From: Julien Grall <jgrall@xxxxxxxxxx>

Now that map_pages_to_xen() has been extended to support 2MB mappings,
we can replace the create_mappings() call by map_pages_to_xen() call.

Signed-off-by: Julien Grall <jgrall@xxxxxxxxxx>

---
     Changes in v3:
         - Fix build when CONFIG_DEBUG=y

     Changes in v2:
         - New patch

     TODOs:
         - add support for contiguous mapping

This todo was a left-over because _PAGE_BLOCK will try to use the contiguous bit (see patch #5).

Cheers,

--
Julien Grall



 


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