Re: [Xen-devel] [PATCH=v3 1/8] xen: arm: map memory as inner shareable.

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 03/17/2014 05:36 PM, Ian Campbell wrote:
> On Mon, 2014-03-17 at 15:17 +0000, Julien Grall wrote:
>> AFAIU, you are also modifying P2M attributes.
> 
> True. This patch (#9/8) works for me:
> 
> ---------8<---------------------
> 
> From 573bb9d531e47b50f02767ed363ad3e5df6be2a7 Mon Sep 17 00:00:00 2001
> From: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Date: Mon, 17 Mar 2014 17:27:40 +0000
> Subject: [PATCH] xen: arm: make stage 2 page tables walks inner-shareable
> 
> The comment was previously incorrect and indicated that these mappings were
> unshared (00) when in reality the register was set for outer-shareable (01).
> 
> Clarify ORGN0/IRGN0 in the comments while at it.
> 
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>

BTW, do you have a git branch with this patch series applied? I'd like
to rebase my SMMU drivers code on top of it.

Regards,
-- 
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel