> From: Paul Durrant
> Sent: Friday, November 20, 2020 9:25 PM
>
> From: Paul Durrant
>
> This removes the need for much shifting, masking and several magic
> numbers.
> On the whole it makes the code quite a bit more readable.
>
> Signed-off-by: Paul Durrant
Reviewed-by: Kevin Tian
> ---
On 20.11.2020 14:24, Paul Durrant wrote:
> @@ -121,21 +119,22 @@ static int context_set_domain_id(struct context_entry
> *context,
> }
>
> set_bit(i, iommu->domid_bitmap);
> -context->hi |= (i & ((1 << DID_FIELD_WIDTH) - 1)) << DID_HIGH_OFFSET;
> +context->did = i;
> +
> r
