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path: root/include/crypto/internal/engine.h
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2025-04-23crypto: engine - Realign struct crypto_engine to save 8 bytesThorsten Blum
Realign struct crypto_engine to reduce its size by 8 bytes. Total size is now 192 bytes, allowing it to fit within 3 cachelines instead of 4. pahole output before: /* size: 200, cachelines: 4, members: 17 */ /* sum members: 183, holes: 3, sum holes: 17 */ /* paddings: 1, sum paddings: 4 */ /* last cacheline: 8 bytes */ and after: /* size: 192, cachelines: 3, members: 17 */ /* sum members: 183, holes: 2, sum holes: 9 */ /* paddings: 1, sum paddings: 4 */ No functional changes intended. Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-08-18crypto: engine - Move struct crypto_engine into internal/engine.hHerbert Xu
Most drivers should not access the internal details of struct crypto_engine. Move it into the internal header file. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-08-18crypto: engine - Create internal/engine.hHerbert Xu
Create crypto/internal/engine.h to house details that should not be used by drivers. It is empty for the time being. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>