AMD IOMMU: add stats counter for unmap_single requests
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 12 Dec 2008 14:07:12 +0000 (15:07 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Sat, 3 Jan 2009 13:11:59 +0000 (14:11 +0100)
Impact: see number of unmap_single requests in debugfs

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

No differences found