arch/x86/kernel/amd_iommu.c · 863c74ebd0152b21bc4b11c1447b5d1429287d37 · nexedi / linux · GitLab

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AMD IOMMU: add device reference counting for protection domains · 863c74eb
Joerg Roedel authored Dec 02, 2008
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Impact: know how many devices are assigned to a domain
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
```
863c74eb

amd_iommu.c 35.7 KB