From: Archana Muniganti <marchana@marvell.com>
To: <gakhil@marvell.com>
Cc: Archana Muniganti <marchana@marvell.com>, <ktejasree@marvell.com>,
<adwivedi@marvell.com>, <anoobj@marvell.com>, <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH 5/6] crypto/cnxk: update auth key size
Date: Thu, 28 Oct 2021 22:22:27 +0530 [thread overview]
Message-ID: <20211028165228.14603-6-marchana@marvell.com> (raw)
In-Reply-To: <20211028165228.14603-1-marchana@marvell.com>
Update auth key size for SHA256_HMAC for cn9k.
Signed-off-by: Archana Muniganti <marchana@marvell.com>
---
.../crypto/cnxk/cnxk_cryptodev_capabilities.c | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
index 19d75a63c6..7dbea0b364 100644
--- a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
@@ -951,6 +951,26 @@ cn10k_sec_crypto_caps_update(struct rte_cryptodev_capabilities cnxk_caps[],
}
}
+static void
+cn9k_sec_crypto_caps_update(struct rte_cryptodev_capabilities cnxk_caps[])
+{
+
+ struct rte_cryptodev_capabilities *caps;
+ int i = 0;
+
+ while ((caps = &cnxk_caps[i++])->op != RTE_CRYPTO_OP_TYPE_UNDEFINED) {
+ if ((caps->op == RTE_CRYPTO_OP_TYPE_SYMMETRIC) &&
+ (caps->sym.xform_type == RTE_CRYPTO_SYM_XFORM_AUTH) &&
+ (caps->sym.auth.algo == RTE_CRYPTO_AUTH_SHA256_HMAC)) {
+ caps->sym.auth.key_size.min = 32;
+ caps->sym.auth.key_size.max = 64;
+ caps->sym.auth.key_size.increment = 1;
+
+ break;
+ }
+ }
+}
+
static void
sec_crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[],
union cpt_eng_caps *hw_caps)
@@ -962,6 +982,8 @@ sec_crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[],
if (roc_model_is_cn10k())
cn10k_sec_crypto_caps_update(cnxk_caps, &cur_pos);
+ else
+ cn9k_sec_crypto_caps_update(cnxk_caps);
sec_caps_add(cnxk_caps, &cur_pos, caps_end, RTE_DIM(caps_end));
}
--
2.22.0
next prev parent reply other threads:[~2021-10-28 16:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-28 16:52 [dpdk-dev] [PATCH 0/6] add cnxk lookaside IPsec additional features Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 1/6] common/cnxk: add null auth with IPsec Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 2/6] crypto/cnxk: add null auth Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 3/6] crypto/cnxk: add cn9k ESN and anti-replay support Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 4/6] doc/guides: update feature list supported with cn9k Archana Muniganti
2021-10-28 16:52 ` Archana Muniganti [this message]
2021-10-28 16:52 ` [dpdk-dev] [PATCH 6/6] crypto/cnxk: support IPv6 mixed tunnel mode Archana Muniganti
2021-10-29 4:54 ` [dpdk-dev] [PATCH 0/6] add cnxk lookaside IPsec additional features Anoob Joseph
2021-10-31 21:21 ` Akhil Goyal
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