net/af_xdp: forbid umem sharing for xsks with same context

[dpdk.git] / doc / guides / cryptodevs / ccp.rst

diff --git a/doc/guides/cryptodevs/ccp.rst b/doc/guides/cryptodevs/ccp.rst
index 034d203..9c19977 100644 (file)
--- a/doc/guides/cryptodevs/ccp.rst
+++ b/doc/guides/cryptodevs/ccp.rst
@@ -75,9 +75,8 @@ Initialization
 Bind the CCP devices to DPDK UIO driver module before running the CCP PMD stack.
 e.g. for the 0x1456 device::
 
-       cd to the top-level DPDK directory
        modprobe uio
-       insmod ./build/kmod/igb_uio.ko
+       insmod igb_uio.ko
        echo "1022 1456" > /sys/bus/pci/drivers/igb_uio/new_id
 
 Another way to bind the CCP devices to DPDK UIO driver is by using the ``dpdk-devbind.py`` script.
@@ -109,14 +108,14 @@ 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 +123,14 @@ 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
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