DPDK patches and discussions
 help / color / mirror / Atom feed
From: Ciara Power <ciara.power@intel.com>
To: Kai Ji <kai.ji@intel.com>
Cc: dev@dpdk.org, arkadiuszx.kusztal@intel.com,
	Ciara Power <ciara.power@intel.com>
Subject: [PATCH] crypto/qat: enable asymmetric crypto on gen3 device
Date: Wed, 14 Dec 2022 16:34:06 +0000	[thread overview]
Message-ID: <20221214163406.76060-1-ciara.power@intel.com> (raw)

This commit enables asymmetric crypto in generation three
devices.

Signed-off-by: Ciara Power <ciara.power@intel.com>
---
 doc/guides/cryptodevs/qat.rst                |  3 ++-
 doc/guides/rel_notes/release_23_03.rst       |  3 +++
 drivers/crypto/qat/dev/qat_crypto_pmd_gen3.c | 12 ++++++++----
 3 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/doc/guides/cryptodevs/qat.rst b/doc/guides/cryptodevs/qat.rst
index d1e64475c4..80952ae2fe 100644
--- a/doc/guides/cryptodevs/qat.rst
+++ b/doc/guides/cryptodevs/qat.rst
@@ -168,6 +168,7 @@ poll mode crypto driver support for the following hardware accelerator devices:
 * ``Intel QuickAssist Technology C62x``
 * ``Intel QuickAssist Technology C3xxx``
 * ``Intel QuickAssist Technology D15xx``
+* ``Intel QuickAssist Technology C4xxx``
 * ``Intel QuickAssist Technology 4xxx``
 * ``Intel QuickAssist Technology 401xxx``
 
@@ -391,7 +392,7 @@ to see the full table)
    +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+
    | Yes | No  | No  | 2   | D15xx    | p             | qat_d15xx     | d15xx      | 6f54   | 1    | 6f55   | 16     |
    +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+
-   | Yes | No  | No  | 3   | C4xxx    | p             | qat_c4xxx     | c4xxx      | 18a0   | 1    | 18a1   | 128    |
+   | Yes | Yes | No  | 3   | C4xxx    | p             | qat_c4xxx     | c4xxx      | 18a0   | 1    | 18a1   | 128    |
    +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+
    | Yes | Yes | No  | 4   | 4xxx     | linux/5.11+   | qat_4xxx      | 4xxx       | 4940   | 4    | 4941   | 16     |
    +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+
diff --git a/doc/guides/rel_notes/release_23_03.rst b/doc/guides/rel_notes/release_23_03.rst
index b8c5b68d6c..922e414394 100644
--- a/doc/guides/rel_notes/release_23_03.rst
+++ b/doc/guides/rel_notes/release_23_03.rst
@@ -55,6 +55,9 @@ New Features
      Also, make sure to start the actual text at the margin.
      =======================================================
 
+* **Updated Intel QuickAssist Technology (QAT) crypto driver.**
+
+  * Added Asymmetric Crypto support for GEN3.
 
 Removed Items
 -------------
diff --git a/drivers/crypto/qat/dev/qat_crypto_pmd_gen3.c b/drivers/crypto/qat/dev/qat_crypto_pmd_gen3.c
index 7f00f6097d..6dc485d365 100644
--- a/drivers/crypto/qat/dev/qat_crypto_pmd_gen3.c
+++ b/drivers/crypto/qat/dev/qat_crypto_pmd_gen3.c
@@ -725,8 +725,12 @@ RTE_INIT(qat_sym_crypto_gen3_init)
 
 RTE_INIT(qat_asym_crypto_gen3_init)
 {
-	qat_asym_gen_dev_ops[QAT_GEN3].cryptodev_ops = NULL;
-	qat_asym_gen_dev_ops[QAT_GEN3].get_capabilities = NULL;
-	qat_asym_gen_dev_ops[QAT_GEN3].get_feature_flags = NULL;
-	qat_asym_gen_dev_ops[QAT_GEN3].set_session = NULL;
+	qat_asym_gen_dev_ops[QAT_GEN3].cryptodev_ops =
+			&qat_asym_crypto_ops_gen1;
+	qat_asym_gen_dev_ops[QAT_GEN3].get_capabilities =
+			qat_asym_crypto_cap_get_gen1;
+	qat_asym_gen_dev_ops[QAT_GEN3].get_feature_flags =
+			qat_asym_crypto_feature_flags_get_gen1;
+	qat_asym_gen_dev_ops[QAT_GEN3].set_session =
+			qat_asym_crypto_set_session_gen1;
 }
-- 
2.34.1


             reply	other threads:[~2022-12-14 16:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-14 16:34 Ciara Power [this message]
2023-01-11 16:49 ` Ji, Kai
2023-02-01 14:14   ` Akhil Goyal

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=20221214163406.76060-1-ciara.power@intel.com \
    --to=ciara.power@intel.com \
    --cc=arkadiuszx.kusztal@intel.com \
    --cc=dev@dpdk.org \
    --cc=kai.ji@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).