|
| From: | Stefano Garzarella |
| Subject: | Re: [PATCH v4 1/3] vdpa: Skip protected ram IOMMU mappings |
| Date: | Mon, 18 Oct 2021 11:15:27 +0200 |
On Thu, Oct 14, 2021 at 04:12:34PM +0200, Eugenio Pérez wrote:
Following the logic of commit 56918a126ae ("memory: Add RAM_PROTECTED
flag to skip IOMMU mappings") with VFIO, skip memory sections
inaccessible via normal mechanisms, including DMA.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
---
hw/virtio/vhost-vdpa.c | 1 +
1 file changed, 1 insertion(+)
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
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