Searched hist:"83 e8aa9121380b23ebae6e413962fa2a7b52cf92" (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/crypto/caam/ |
| H A D | caamalg_qi.c | diff 83e8aa9121380b23ebae6e413962fa2a7b52cf92 Tue Sep 22 18:03:20 CEST 2020 Andrei Botila <andrei.botila@nxp.com> crypto: caam/qi - add fallback for XTS with more than 8B IV
A hardware limitation exists for CAAM until Era 9 which restricts
the accelerator to IVs with only 8 bytes. When CAAM has a lower era
a fallback is necessary to process 16 bytes IV.
Fixes: b189817cf789 ("crypto: caam/qi - add ablkcipher and authenc algorithms")
Cc: <stable@vger.kernel.org> # v4.12+
Signed-off-by: Andrei Botila <andrei.botila@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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| H A D | Kconfig | diff 83e8aa9121380b23ebae6e413962fa2a7b52cf92 Tue Sep 22 18:03:20 CEST 2020 Andrei Botila <andrei.botila@nxp.com> crypto: caam/qi - add fallback for XTS with more than 8B IV
A hardware limitation exists for CAAM until Era 9 which restricts
the accelerator to IVs with only 8 bytes. When CAAM has a lower era
a fallback is necessary to process 16 bytes IV.
Fixes: b189817cf789 ("crypto: caam/qi - add ablkcipher and authenc algorithms")
Cc: <stable@vger.kernel.org> # v4.12+
Signed-off-by: Andrei Botila <andrei.botila@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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