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Re: [Xen-devel] [PATCH v6 3/5] ARM: ITS: Deny hardware domain access to ITS





On 10/10/17 14:53, Manish Jaggi wrote:
Hi Julien,

On 10/10/2017 7:09 PM, Julien Grall wrote:
Hi Manish,

On 10/10/17 13:52, mjaggi@xxxxxxxxxxxxxxxxxx wrote:
From: Manish Jaggi <mjaggi@xxxxxxxxxx>

This patch extends the gicv3_iomem_deny_access functionality by adding
support for ITS region as well. Add function gicv3_its_deny_access.

Reviewed-by: Andre Przywara <andre.przywara@xxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxx>

Please state after "---" when you modified a patch and keep the tags to at least check if the reviewer is happy with it.

It is one of the reason I like the changelog in each patch. It helps to know what changed in a specific one. It helps me to decide whether I am happy with you keeping my tag and avoid to fully review yet another time the patch.

In that case, it is fine to keep it.
For this patch please ack it.

I didn't ask to remove it :). Just pointed out that you should be more mindful when keeping an acked-by/reviewed-by.

Changelog:
I have added
- a check on return value for gicv3_its_deny_access(d);
- used its_data->size in place of GICV3_ITS_SIZE
- remove extra space in printk

Thank you for the changelog!

Cheers,

--
Julien Grall

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