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authorAndre Przywara <[email protected]>2022-06-17 09:59:44 +0000
committerHerbert Xu <[email protected]>2022-06-24 17:12:29 +0800
commitc2a1b91e47984e477298912ffd55570095d67318 (patch)
tree14596087050a09898760398d72b0ae1a304556c1 /tools/perf/scripts/python
parentf145d411a67efacc0731fc3f9c7b2d89fb62523a (diff)
crypto: qat - replace get_current_node() with numa_node_id()
Currently the QAT driver code uses a self-defined wrapper function called get_current_node() when it wants to learn the current NUMA node. This implementation references the topology_physical_package_id[] array, which more or less coincidentally contains the NUMA node id, at least on x86. Because this is not universal, and Linux offers a direct function to learn the NUMA node ID, replace that function with a call to numa_node_id(), which would work everywhere. This fixes the QAT driver operation on arm64 machines. Reported-by: Yoan Picchi <[email protected]> Signed-off-by: Andre Przywara <[email protected]> Signed-off-by: Yoan Picchi <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
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