crypto/qat: add DOCSIS AES-256 to release notes

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

diff --git a/doc/guides/cryptodevs/overview.rst b/doc/guides/cryptodevs/overview.rst
index a972c79..e2a1e08 100644 (file)
--- a/doc/guides/cryptodevs/overview.rst
+++ b/doc/guides/cryptodevs/overview.rst
@@ -43,6 +43,9 @@ Supported Feature Flags
    - "RSA PRIV OP KEY QT" feature flag means PMD support RSA private key
      operation (Sign and Decrypt) using quintuple (crt) type key only.
 
+   - "Digest encrypted" feature flag means PMD support hash-cipher cases,
+     where generated digest is appended to and encrypted with the data.
+
 
 Supported Cipher Algorithms
 ---------------------------