af3fca732e
[ Upstream commit 38fc462f57ef4e5dc722bab6824854b105de8aa2 ] When qemu uses different address spaces for data and control virtqueues, the current code would overwrite the control virtqueue iotlb through the dup_iotlb call. Fix this by referring to the address space identifier and the group to asid mapping to determine which mapping needs to be updated. We also move the address space logic from mlx5 net to core directory. Reported-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Eli Cohen <elic@nvidia.com> Message-Id: <20221114131759.57883-6-elic@nvidia.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>