| commit | aa429318279b90192f35a97e9ccdc1e83b3a9624 | [log] [tgz] |
|---|---|---|
| author | Alex Williamson <alex.williamson@redhat.com> | Wed Feb 26 11:38:37 2014 -0700 |
| committer | Alex Williamson <alex.williamson@redhat.com> | Wed Feb 26 11:38:37 2014 -0700 |
| tree | b27ec47dd53413e02c81376f80c10fd57ba4a334 | |
| parent | 1ef3e2bc04223ff956dc62abaf2dff1f3322a431 [diff] |
vfio/type1: Add extension to test DMA cache coherence of IOMMU Now that the type1 IOMMU backend can support IOMMU_CACHE, we need to be able to test whether coherency is currently enforced. Add an extension for this. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>