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Re: [Xen-devel] [PATCH v2 2/5] x86/boot: Size the boot/directmap mappings dynamically

To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
From: Jan Beulich <jbeulich@xxxxxxxx>
Date: Mon, 20 Jan 2020 11:30:40 +0100
Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
Delivery-date: Mon, 20 Jan 2020 10:30:41 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 17.01.2020 21:42, Andrew Cooper wrote:
> ... rather than presuming that 16M will do.  On the EFI side, use
> l2e_add_flags() to reduce the code-generation overhead of using
> l2e_from_paddr() twice.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>

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References:
- [Xen-devel] [PATCH v2 0/5] x86: Remove more 16M total-size restrictions
  - From: Andrew Cooper
- [Xen-devel] [PATCH v2 2/5] x86/boot: Size the boot/directmap mappings dynamically
  - From: Andrew Cooper

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