On Tue, Aug 23, 2016 at 08:05:18PM +0100, Robin Murphy wrote:
> Implement the SMMUv3 equivalent of d346180e70b9 ("iommu/arm-smmu: Treat
> all device transactions as unprivileged"), so that once again those
> pesky DMA controllers with their privileged instruction fetches don't
> unexpectedly fault in stage 1 domains due to VMSAv8 rules.
>
> Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
> ---
> drivers/iommu/arm-smmu-v3.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
Acked-by: Will Deacon <will.deacon@xxxxxxx>
Will
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
