Re: [Xen-devel] [PATCH v2 2/3] xen/arm: Allow secondary cpus to start in THUMB

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2013-07-25 at 16:21 +0100, Julien Grall wrote:
> Unlike bx, eret will not update the instruction set (THUMB,ARM) according to
> the return address. This will result to an unpredicable behaviour for the
> processor if the address doesn't match the right instruction set.
> 
> When the kernel is compiled with THUMB2, THUMB bit needs to be set in CPSR
> for the secondary cpus.
> 
> Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>

Acked + applied, thanks.
> 


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