diff options
| author | Lu Baolu <[email protected]> | 2020-05-16 14:20:58 +0800 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2020-05-18 15:37:26 +0200 |
| commit | 66ac4db36f4c12a3b02db864ccb0801cd938b6de (patch) | |
| tree | 136555ffb2b1a1461f34e3d5f95f76eb3fce2140 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 37e91bd4b39922b31ca4e6c4eabb0d7140b14e74 (diff) | |
iommu/vt-d: Add page request draining support
When a PASID is stopped or terminated, there can be pending PRQs
(requests that haven't received responses) in remapping hardware.
This adds the interface to drain page requests and call it when a
PASID is terminated.
Signed-off-by: Jacob Pan <[email protected]>
Signed-off-by: Liu Yi L <[email protected]>
Signed-off-by: Lu Baolu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions