> -----Original Message-----
> From: Dooley, Brian <brian.doo...@intel.com>
> Sent: Wednesday, February 19, 2025 12:50 PM
> To: Akhil Goyal <gak...@marvell.com>; Fan Zhang <fanzhang....@gmail.com>
> Cc: dev@dpdk.org; Ji, Kai <kai...@intel.com>; De Lara Guarch, Pablo
> <pablo.de.lara.gua...@intel.com>; Dooley, Brian <brian.doo...@intel.com>
> Subject: [PATCH v4 2/3] cryptodev: add SM4 GCM
>
> Added support for symmetric algorithm SM4 GCM in cryptodev.
>
> Signed-off-by: Brian Dooley <brian.doo...@intel.com>
> ---
> doc/guides/cryptodevs/features/default.ini | 2 ++
> lib/cryptodev/rte_crypto_sym.h | 4 +++-
> lib/cryptodev/rte_cryptodev.c | 3 ++-
> 3 files changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/doc/guides/cryptodevs/features/default.ini
> b/doc/guides/cryptodevs/features/default.ini
> index 592af48026..116ffce249 100644
> --- a/doc/guides/cryptodevs/features/default.ini
> +++ b/doc/guides/cryptodevs/features/default.ini
> @@ -118,6 +118,8 @@ AES CCM (128) =
> AES CCM (192) =
> AES CCM (256) =
> CHACHA20-POLY1305 =
> +SM4 GCM =
> +
> ;
> ; Supported Asymmetric algorithms of a default crypto driver.
> ;
> diff --git a/lib/cryptodev/rte_crypto_sym.h b/lib/cryptodev/rte_crypto_sym.h
> index 505356ff44..b47e52f63b 100644
> --- a/lib/cryptodev/rte_crypto_sym.h
> +++ b/lib/cryptodev/rte_crypto_sym.h
> @@ -482,8 +482,10 @@ enum rte_crypto_aead_algorithm {
> /**< AES algorithm in CCM mode. */
> RTE_CRYPTO_AEAD_AES_GCM,
> /**< AES algorithm in GCM mode. */
> - RTE_CRYPTO_AEAD_CHACHA20_POLY1305
> + RTE_CRYPTO_AEAD_CHACHA20_POLY1305,
> /**< Chacha20 cipher with poly1305 authenticator */
> + RTE_CRYPTO_AEAD_SM4_GCM
> + /**< SM4 cipher with GCM mode */
In GCM mode.
