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authorAndre Przywara <andre.przywara@arm.com>2022-06-17 09:59:44 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2022-06-24 17:12:29 +0800
commitc2a1b91e47984e477298912ffd55570095d67318 (patch)
tree14596087050a09898760398d72b0ae1a304556c1 /samples
parentcrypto: rsa - implement Chinese Remainder Theorem for faster private key operations (diff)
downloadlinux-dev-c2a1b91e47984e477298912ffd55570095d67318.tar.xz
linux-dev-c2a1b91e47984e477298912ffd55570095d67318.zip
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 <Yoan.Picchi@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Yoan Picchi <yoan.picchi@arm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'samples')
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