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| author | Borislav Petkov <borislav.petkov@amd.com> | 2012-09-28 16:22:26 +0200 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-09-28 16:27:36 +0200 |
| commit | 500c25edda62a5d39c4d3b345c2e229a3f9d26be (patch) | |
| tree | 9240ab6a09cfc16640744614743734879eef588a /drivers/iommu/tegra-smmu.c | |
| parent | df805abb28fa49514ab8e231d4be3d30a76a32fb (diff) | |
| download | op-kernel-dev-500c25edda62a5d39c4d3b345c2e229a3f9d26be.zip op-kernel-dev-500c25edda62a5d39c4d3b345c2e229a3f9d26be.tar.gz | |
iommu/amd: Fix features reporting
When the AMD IOMMU doesn't have extended features, an empty line
gets issued in dmesg like so:
[ 3.061417] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
[ 3.066757] <---
[ 3.068294] pci 0000:00:00.2: irq 72 for MSI/MSI-X
[ 3.081213] AMD-Vi: Lazy IO/TLB flushing enabled
Fix it.
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu/tegra-smmu.c')
0 files changed, 0 insertions, 0 deletions
