tree 3e1e5f7c99d9f9de14b7bed4f7c5c4f174f8f68b
parent c8f0fb36bffa9e21d214a2910b825567d52bfc2c
author Joerg Roedel <joerg.roedel@amd.com> 1229091398 +0100
committer Joerg Roedel <joerg.roedel@amd.com> 1230988319 +0100

AMD IOMMU: add stats counter for free_coherent requests

Impact: see number of free_coherent requests in debugfs

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>