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crypto: sa2ul - change unsafe data size limit to 255 bytes

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256 bytes is quite often used in performance benchmarks and this size
appears to be also working just fine, so mark it as safe so that we do
not fallback to software implementation for this packet size. Otherwise
there is a strange bump up in crypto performance at 256 byte packet size.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Tero Kristo 2023-05-12 16:10:44 +05:30 committed by Herbert Xu
parent 6c19f3bfff
commit a69c500018
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/sa2ul.h
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@ -170,7 +170,7 @@ struct sa_tfm_ctx;
* the following range, so avoid using it.
*/
#define SA_UNSAFE_DATA_SZ_MIN 240
#define SA_UNSAFE_DATA_SZ_MAX 256
#define SA_UNSAFE_DATA_SZ_MAX 255
struct sa_match_data;