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| author | Eugeni Dodonov <eugeni.dodonov@intel.com> | 2011-11-23 18:42:14 (GMT) |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-12-16 16:49:57 (GMT) |
| commit | 8bc1f85c02a20a59956b00b3acea12c04dce9ae8 (patch) | |
| tree | 259cc3a7b192afbde9c4b2bf066f0e1a3e4b3999 /include/Kbuild | |
| parent | 522200858093a6f31af9830672109f6d9807dd1e (diff) | |
| download | linux-fsl-qoriq-8bc1f85c02a20a59956b00b3acea12c04dce9ae8.tar.xz | |
iommu: Export intel_iommu_enabled to signal when iommu is in use
In i915 driver, we do not enable either rc6 or semaphores on SNB when dmar
is enabled. The new 'intel_iommu_enabled' variable signals when the
iommu code is in operation.
Cc: Ted Phelps <phelps@gnusto.com>
Cc: Peter <pab1612@gmail.com>
Cc: Lukas Hejtmanek <xhejtman@fi.muni.cz>
Cc: Andrew Lutomirski <luto@mit.edu>
CC: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'include/Kbuild')
0 files changed, 0 insertions, 0 deletions