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| author |   Joerg Roedel <joerg.roedel@amd.com> | 2012-01-26 19:40:52 +0100 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-07-11 12:12:14 +0200 |
| commit | 0cd76dd13bdd2f7f02a2dc931e808e92b191082f (patch) | |
| tree | 210df4b7fda8f81121fd8fb1f89a57e3e358060e /tools/perf/scripts/python/syscall-counts.py | |
| parent | Linux 3.5-rc6 (diff) | |
| download | wireguard-linux-0cd76dd13bdd2f7f02a2dc931e808e92b191082f.tar.xz wireguard-linux-0cd76dd13bdd2f7f02a2dc931e808e92b191082f.zip | |
iommu: Add domain-attribute handlers
This patch introduces an extension to the iommu-api to get
and set attributes for an iommu_domain. Two functions are
introduced for this:
* iommu_domain_get_attr()
* iommu_domain_set_attr()
These functions will be used to make the iommu-api suitable
for GART-like IOMMUs and to implement hardware-specifc
api-extensions.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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