DPDK patches and discussions
 help / color / mirror / Atom feed
From: Mairtin o Loingsigh <mairtin.oloingsigh@intel.com>
To: pablo.de.lara.guarch@intel.com
Cc: dev@dpdk.org, Mairtin o Loingsigh <mairtin.oloingsigh@intel.com>
Subject: [dpdk-dev] [PATCH v5] crypto/aesni_mb: support DOCSIS AES-256
Date: Wed, 15 Apr 2020 10:04:17 +0100	[thread overview]
Message-ID: <1586941457-28531-1-git-send-email-mairtin.oloingsigh@intel.com> (raw)
In-Reply-To: <1586531010-32279-1-git-send-email-mairtin.oloingsigh@intel.com>

This patch adds support for DOCSIS AES-256 when using AESNI-MB

Signed-off-by: Mairtin o Loingsigh <mairtin.oloingsigh@intel.com>
Acked-by: Pablo de Lara <Pablo.de.lara.guarch@intel.com>
---
v2: Added IPSec MB version check
v3: Added doc update
v4: Added missing patch
v5: Dropping test vector due to refactoring
---
 doc/guides/rel_notes/release_20_05.rst         | 5 +++++
 drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/doc/guides/rel_notes/release_20_05.rst b/doc/guides/rel_notes/release_20_05.rst
index 6b1a7c58c..72d2f6c27 100644
--- a/doc/guides/rel_notes/release_20_05.rst
+++ b/doc/guides/rel_notes/release_20_05.rst
@@ -81,6 +81,11 @@ New Features
   by making use of the event device capabilities. The event mode currently supports
   only inline IPsec protocol offload.
 
+* **Updated the AESNI MB PMD.**
+
+  Updated the AESNI PMD with additional DOCSIS algorithm
+
+  * Added support for AES-256 DOCSIS
 
 Removed Items
 -------------
diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
index 845661174..0d555ec29 100644
--- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
+++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
@@ -319,8 +319,14 @@ static const struct rte_cryptodev_capabilities aesni_mb_pmd_capabilities[] = {
 				},
 				.iv_size = {
 					.min = 16,
+#if IMB_VERSION_NUM >= IMB_VERSION(0, 53, 3)
+					.max = 32,
+					.increment = 16
+#else
 					.max = 16,
 					.increment = 0
+#endif
+
 				}
 			}, }
 		}, }
-- 
2.12.3


  parent reply	other threads:[~2020-04-15  9:04 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-08 14:04 [dpdk-dev] [PATCH v3] " Mairtin o Loingsigh
2020-04-10 15:03 ` [dpdk-dev] [PATCH v4 1/2] " Mairtin o Loingsigh
2020-04-14  8:45   ` De Lara Guarch, Pablo
2020-04-15  9:04   ` Mairtin o Loingsigh [this message]
2020-04-15 11:07     ` [dpdk-dev] [PATCH v5] " De Lara Guarch, Pablo
2020-04-15 11:51     ` [dpdk-dev] [PATCH v6] " Mairtin o Loingsigh
2020-04-17 16:31       ` Akhil Goyal
2020-04-17 20:59       ` Akhil Goyal
2020-04-10 15:03 ` [dpdk-dev] [PATCH v4 2/2] test/crypto: Add AES-256 DOCSIS test vectors Mairtin o Loingsigh
2020-04-12 16:43   ` Thomas Monjalon
2020-04-14  8:49     ` De Lara Guarch, Pablo
2020-04-14  9:06       ` Thomas Monjalon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1586941457-28531-1-git-send-email-mairtin.oloingsigh@intel.com \
    --to=mairtin.oloingsigh@intel.com \
    --cc=dev@dpdk.org \
    --cc=pablo.de.lara.guarch@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).