Re: [PATCH v1 1/1] xen: No need to flush the mapcache for grants

[Anthony PERARD <anthony@xxxxxxxxxxxxxx>]

On Thu, Feb 06, 2025 at 08:49:15PM +0100, Edgar E. Iglesias wrote:
> From: Stefano Stabellini <stefano.stabellini@xxxxxxx>
> 
> On IOREQ_TYPE_INVALIDATE we need to invalidate the mapcache for regular
> mappings. Since recently we started reusing the mapcache also to keep
> track of grants mappings. However, there is no need to remove grant
> mappings on IOREQ_TYPE_INVALIDATE requests, we shouldn't do that. So
> remove the function call.
> 
> Fixes: 9ecdd4bf08 (xen: mapcache: Add support for grant mappings)
> Cc: qemu-stable@xxxxxxxxxx
> Reported-by: Olaf Hering <olaf@xxxxxxxxx>
> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xxxxxxx>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxx>
> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xxxxxxx>

Reviewed-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>

Thanks,

-- 
Anthony PERARD