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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2022-07-14 11:08:00 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-07-28 09:22:13 +0300 |
| commit | d73b46c3c1449bf27f793b9d9ee86ed70c7a7163 (patch) | |
| tree | 5b87409b0ab438580dea90b2140369473c9e6cba /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | b1fc44eaa9ba31e28c4125d6b9205a3582b47b5d (diff) | |
| download | linux-d73b46c3c1449bf27f793b9d9ee86ed70c7a7163.tar.xz | |
powerpc/ioda/iommu/debugfs: Generate unique debugfs entries
The iommu_table::it_index is a LIOBN which is not initialized on PowerNV
as it is not used except IOMMU debugfs where it is used for a node name.
This initializes it_index witn a unique number to avoid warnings and
have a node for every iommu_table.
This should not cause any behavioral change without CONFIG_IOMMU_DEBUGFS.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220714080800.3712998-1-aik@ozlabs.ru
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions