[v1,6/6] crypto/ccp: updating ccp document
Checks
Commit Message
From: Amaranath Somalapuram <somalapuram@gmail.com>
Signed-off-by: Amaranath Somalapuram <somalapuram@gmail.com>
---
doc/guides/cryptodevs/ccp.rst | 32 ++++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
Comments
Hi,
>
> From: Amaranath Somalapuram <somalapuram@gmail.com>
>
> Signed-off-by: Amaranath Somalapuram <somalapuram@gmail.com>
> ---
Title should be "crypto/ccp: fix documentation"
Please add an appropriate description to the patch.
This patch is a fix and should also have fixes tag and also cc to stable@dpdk.org
> doc/guides/cryptodevs/ccp.rst | 32 ++++++++++++++++----------------
> 1 file changed, 16 insertions(+), 16 deletions(-)
>
> diff --git a/doc/guides/cryptodevs/ccp.rst b/doc/guides/cryptodevs/ccp.rst
> index 034d20367..a43fe92de 100644
> --- a/doc/guides/cryptodevs/ccp.rst
> +++ b/doc/guides/cryptodevs/ccp.rst
> @@ -109,14 +109,14 @@ To validate ccp pmd, l2fwd-crypto example can be
> used with following command:
>
> .. code-block:: console
>
> - sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp" -- -p 0x1
> - --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo AES_CBC
> - --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
> - --iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
> - --auth_op GENERATE --auth_algo SHA1_HMAC
> - --auth_key
> 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> -
> :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:1
> 1:11:11
> - :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> + sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp" -- -p 0x1
> + --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo aes-cbc
> + --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
> + --cipher_iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
> + --auth_op GENERATE --auth_algo sha1-hmac
> + --auth_key
> 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> + :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:1
> 1:11
> + :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
>
> The CCP PMD also supports computing authentication over CPU with cipher
> offloaded to CCP.
> To enable this feature, pass an additional argument as ccp_auth_opt=1 to --
> vdev parameters as
> @@ -124,14 +124,14 @@ following:
>
> .. code-block:: console
>
> - sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp,ccp_auth_opt=1"
> -- -p 0x1
> - --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo AES_CBC
> - --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
> - --iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
> - --auth_op GENERATE --auth_algo SHA1_HMAC
> - --auth_key
> 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> -
> :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:1
> 1:11:11
> - :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> + sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp,ccp_auth_opt=1" -- -
> p 0x1
> + --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo aes-cbc
> + --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
> + --cipher_iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
> + --auth_op GENERATE --auth_algo sha1-hmac
> + --auth_key
> 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
> + :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:1
> 1:11
> + :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
>
> Limitations
> -----------
> --
> 2.17.1
@@ -109,14 +109,14 @@ To validate ccp pmd, l2fwd-crypto example can be used with following command:
.. code-block:: console
- sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp" -- -p 0x1
- --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo AES_CBC
- --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
- --iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
- --auth_op GENERATE --auth_algo SHA1_HMAC
- --auth_key 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
- :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
- :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp" -- -p 0x1
+ --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo aes-cbc
+ --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
+ --cipher_iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
+ --auth_op GENERATE --auth_algo sha1-hmac
+ --auth_key 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
The CCP PMD also supports computing authentication over CPU with cipher offloaded to CCP.
To enable this feature, pass an additional argument as ccp_auth_opt=1 to --vdev parameters as
@@ -124,14 +124,14 @@ following:
.. code-block:: console
- sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp,ccp_auth_opt=1" -- -p 0x1
- --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo AES_CBC
- --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
- --iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
- --auth_op GENERATE --auth_algo SHA1_HMAC
- --auth_key 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
- :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
- :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ sudo ./build/l2fwd-crypto -l 1 -n 4 --vdev "crypto_ccp,ccp_auth_opt=1" -- -p 0x1
+ --chain CIPHER_HASH --cipher_op ENCRYPT --cipher_algo aes-cbc
+ --cipher_key 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:0f
+ --cipher_iv 00:01:02:03:04:05:06:07:08:09:0a:0b:0c:0d:0e:ff
+ --auth_op GENERATE --auth_algo sha1-hmac
+ --auth_key 11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
+ :11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11:11
Limitations
-----------