tree e17afeec5a4f7aabaf7754288bfba9caafa0d13e
parent 7f26508bbb76ce86aad1130ef6b7f1a4bb7de0c2
author Joerg Roedel <joerg.roedel@amd.com> 1229090398 +0100
committer Joerg Roedel <joerg.roedel@amd.com> 1230988318 +0100

AMD IOMMU: add stats counter for completion wait events

Impact: see number of completion wait events in debugfs

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