diff options
| author | Thierry Reding <[email protected]> | 2020-08-06 17:54:04 +0200 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2020-09-04 11:00:14 +0200 |
| commit | 1ea5440e36a792d01aae0b22159e0a13b33589fe (patch) | |
| tree | ecf6cb5f8d2f770f606104fa36befea7f2b6a579 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 5b30fbfa2aa5c068444d576b1c87b2bd1bddf0ba (diff) | |
iommu/tegra-smmu: Prune IOMMU group when it is released
In order to share groups between multiple devices we keep track of them
in a per-SMMU list. When an IOMMU group is released, a dangling pointer
to it stays around in that list. Fix this by implementing an IOMMU data
release callback for groups where the dangling pointer can be removed.
Signed-off-by: Thierry Reding <[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