diff options
| author | Shameer Kolothum <[email protected]> | 2022-06-15 11:10:43 +0100 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2022-07-06 12:51:11 +0200 |
| commit | 9bdbdaa3c44ea97c8e97e51dd503a7061bd676a0 (patch) | |
| tree | 772bdd145b5cb91a5573af1c493b4e32a93b552c /tools/perf/scripts/python/bin/export-to-sqlite-report | |
| parent | 6c998abb1ea54b3d83420f68ce382354a30f2238 (diff) | |
iommu/arm-smmu-v3: Get associated RMR info and install bypass STE
Check if there is any RMR info associated with the devices behind
the SMMUv3 and if any, install bypass STEs for them. This is to
keep any ongoing traffic associated with these devices alive
when we enable/reset SMMUv3 during probe().
Tested-by: Hanjun Guo <[email protected]>
Signed-off-by: Shameer Kolothum <[email protected]>
Acked-by: Robin Murphy <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-sqlite-report')
0 files changed, 0 insertions, 0 deletions