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Re: [Xen-devel] [PATCH 2/4] xen/arm: Make AFFINITY_MASK generate correct mask for level3

Hi Wei,

On 25/05/16 03:09, Wei Chen wrote:
The original affinity shift bits algorithm in AFFINITY_MASK is buggy,
it could not generate correct affinity shift bits of level3.
The macro MPIDR_LEVEL_SHIFT can calculate level3 affinity shift bits
correctly. We use this macro in AFFINITY_MASK to generate correct
mask for level3.
Signed-off-by: Wei Chen <Wei.Chen@xxxxxxxxxx>

Reviewed-by: Julien Grall <julien.grall@xxxxxxx>


Julien Grall

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