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| author | Joerg Roedel <jroedel@suse.de> | 2016-05-09 17:58:37 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2016-05-09 17:58:37 +0300 |
| commit | e85e8f69cedb5fbc7cd16f56dd97220e61ed616e (patch) | |
| tree | b84639279878725f694f5d88b9ff6241ace93dfc /drivers/iommu/Kconfig | |
| parent | fd6c50ee3af3935d8dfa38b0a81b2386fd915cfe (diff) | |
| download | linux-e85e8f69cedb5fbc7cd16f56dd97220e61ed616e.tar.xz | |
iommu/amd: Remove statistics code
The statistics are not really used for anything and should
be replaced by generic and per-device statistic counters.
Remove the code for now.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/Kconfig')
| -rw-r--r-- | drivers/iommu/Kconfig | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index dd1dc39f84ff..3bd2548c22c3 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -124,16 +124,6 @@ config AMD_IOMMU your BIOS for an option to enable it or if you have an IVRS ACPI table. -config AMD_IOMMU_STATS - bool "Export AMD IOMMU statistics to debugfs" - depends on AMD_IOMMU - select DEBUG_FS - ---help--- - This option enables code in the AMD IOMMU driver to collect various - statistics about whats happening in the driver and exports that - information to userspace via debugfs. - If unsure, say N. - config AMD_IOMMU_V2 tristate "AMD IOMMU Version 2 driver" depends on AMD_IOMMU |