Re: [Xen-devel] [PATCH v5 08/30] ARM: GICv3 ITS: introduce ITS command handling

[Julien Grall <julien.grall@xxxxxxx>]

Hi Andre,

On 06/04/17 00:19, Andre Przywara wrote:
> To be able to easily send commands to the ITS, create the respective
> wrapper functions, which take care of the ring buffer.
> The first two commands we implement provide methods to map a collection
> to a redistributor (aka host core) and to flush the command queue (SYNC).
> Start using these commands for mapping one collection to each host CPU.
> As an ITS might choose between *two* ways of addressing a redistributor,
> we store both the MMIO base address as well as the processor number in
> a per-CPU variable to give each ITS what it wants.
>
> Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
Thank you for updating the comments!

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

Cheers,

--
Julien Grall

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