New upstream version 18.11.2

[deb_dpdk.git] / doc / guides / prog_guide / cryptodev_lib.rst

diff --git a/doc/guides/prog_guide/cryptodev_lib.rst b/doc/guides/prog_guide/cryptodev_lib.rst
index 8ee33c8..23770ff 100644 (file)
--- a/doc/guides/prog_guide/cryptodev_lib.rst
+++ b/doc/guides/prog_guide/cryptodev_lib.rst
@@ -14,7 +14,7 @@ and AEAD symmetric and asymmetric Crypto operations.
 Design Principles
 -----------------
 
-The cryptodev library follows the same basic principles as those used in DPDKs
+The cryptodev library follows the same basic principles as those used in DPDK's
 Ethernet Device framework. The Crypto framework provides a generic Crypto device
 framework which supports both physical (hardware) and virtual (software) Crypto
 devices as well as a generic Crypto API which allows Crypto devices to be
@@ -48,7 +48,7 @@ From the command line using the --vdev EAL option
    * If DPDK application requires multiple software crypto PMD devices then required
      number of ``--vdev`` with appropriate libraries are to be added.
 
-   * An Application with crypto PMD instaces sharing the same library requires unique ID.
+   * An Application with crypto PMD instances sharing the same library requires unique ID.
 
    Example: ``--vdev  'crypto_aesni_mb0' --vdev  'crypto_aesni_mb1'``
 
@@ -382,7 +382,7 @@ Operation Management and Allocation
 
 The cryptodev library provides an API set for managing Crypto operations which
 utilize the Mempool Library to allocate operation buffers. Therefore, it ensures
-that the crytpo operation is interleaved optimally across the channels and
+that the crypto operation is interleaved optimally across the channels and
 ranks for optimal processing.
 A ``rte_crypto_op`` contains a field indicating the pool that it originated from.
 When calling ``rte_crypto_op_free(op)``, the operation returns to its original pool.
@@ -586,7 +586,7 @@ Sample code
 
 There are various sample applications that show how to use the cryptodev library,
 such as the L2fwd with Crypto sample application (L2fwd-crypto) and
-the IPSec Security Gateway application (ipsec-secgw).
+the IPsec Security Gateway application (ipsec-secgw).
 
 While these applications demonstrate how an application can be created to perform
 generic crypto operation, the required complexity hides the basic steps of
@@ -767,7 +767,7 @@ using one of the crypto PMDs available in DPDK.
 
     /*
      * Dequeue the crypto operations until all the operations
-     * are proccessed in the crypto device.
+     * are processed in the crypto device.
      */
     uint16_t num_dequeued_ops, total_num_dequeued_ops = 0;
     do {
@@ -846,7 +846,7 @@ the order in which the transforms are passed indicates the order of the chaining
 Not all asymmetric crypto xforms are supported for chaining. Currently supported
 asymmetric crypto chaining is Diffie-Hellman private key generation followed by
 public generation. Also, currently API does not support chaining of symmetric and
-asymmetric crypto xfroms.
+asymmetric crypto xforms.
 
 Each xform defines specific asymmetric crypto algo. Currently supported are:
 * RSA