tree 6bd89aae7d27da187c5bb8484d09527f2c3725d0
parent 55877a6bcdf0843414eecc658550c6551f5b5e1d
author Joerg Roedel <joerg.roedel@amd.com> 1229091261 +0100
committer Joerg Roedel <joerg.roedel@amd.com> 1230988319 +0100

AMD IOMMU: add stats counter for alloc_coherent requests

Impact: see number of alloc_coherent requests in debugfs

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