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| author | Namhyung Kim <namhyung@kernel.org> | 2024-11-21 03:13:34 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2024-11-25 21:53:05 +0300 |
| commit | dfdf714fed559c09021df1d2a4bb64c0ad5f53bc (patch) | |
| tree | 98cf3ac1b81cbaccfe351ad147841aa9ea598e59 /tools/perf/scripts/python/libxed.py | |
| parent | 02a55f2743012a8089f09f6867220c3d57f16564 (diff) | |
| download | linux-dfdf714fed559c09021df1d2a4bb64c0ad5f53bc.tar.xz | |
perf/arm-cmn: Ensure port and device id bits are set properly
The portid_bits and deviceid_bits were set only for XP type nodes in
the arm_cmn_discover() and it confused other nodes to find XP nodes.
Copy the both bits from the XP nodes directly when it sets up a new
node.
Fixes: e79634b53e39 ("perf/arm-cmn: Refactor node ID handling. Again.")
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/20241121001334.331334-1-namhyung@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions