diff options
| author | Eugeni Dodonov <[email protected]> | 2011-11-23 16:42:14 -0200 |
|---|---|---|
| committer | Keith Packard <[email protected]> | 2011-12-16 08:49:57 -0800 |
| commit | 8bc1f85c02a20a59956b00b3acea12c04dce9ae8 (patch) | |
| tree | 259cc3a7b192afbde9c4b2bf066f0e1a3e4b3999 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 522200858093a6f31af9830672109f6d9807dd1e (diff) | |
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 <[email protected]>
Cc: Peter <[email protected]>
Cc: Lukas Hejtmanek <[email protected]>
Cc: Andrew Lutomirski <[email protected]>
CC: Daniel Vetter <[email protected]>
Cc: Eugeni Dodonov <[email protected]>
Signed-off-by: Keith Packard <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions