iommu/tegra-smmu: Add debugfs support
authorThierry Reding <treding@nvidia.com>
Fri, 23 Jan 2015 08:49:25 +0000 (09:49 +0100)
committerThierry Reding <treding@nvidia.com>
Mon, 4 May 2015 10:54:23 +0000 (12:54 +0200)
Provide clients and swgroups files in debugfs. These files show for
which clients IOMMU translation is enabled and which ASID is associated
with each SWGROUP.

Cc: Hiroshi Doyu <hdoyu@nvidia.com>
Acked-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>

No differences found