AMD IOMMU: add statistics about total number of map requests

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Impact: see total number of map requests in debugfs

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

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Joerg Roedel 2008-12-12 16:13:04 +01:00

parent 5774f7c5fe

commit 8ecaf8f19f

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arch/x86/kernel/amd_iommu.c

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