AMD IOMMU: add statistics about total number of map requests
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 12 Dec 2008 15:13:04 +0000 (16:13 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Sat, 3 Jan 2009 13:12:00 +0000 (14:12 +0100)
commit8ecaf8f19f0f0627d6ac6d69ed9472e7d307f35b
tree1b2ff78164c6fa11cd2a66060d8bfc1ff2d315f2
parent5774f7c5fef2526bfa58eab628fbe91dce5e07b1
AMD IOMMU: add statistics about total number of map requests

Impact: see total number of map requests in debugfs

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
arch/x86/kernel/amd_iommu.c