From: Tejasree Kondoj <ktejasree@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>
Cc: Anoob Joseph <anoobj@marvell.com>,
Vidya Sagar Velumuri <vvelumuri@marvell.com>,
Ankur Dwivedi <adwivedi@marvell.com>,
Rupesh Chiluka <rchiluka@marvell.com>,
Nithin Dabilpuram <ndabilpuram@marvell.com>, <dev@dpdk.org>
Subject: [PATCH 02/16] crypto/cnxk: return HW CPTR from cptr_get for cn20k
Date: Mon, 19 Oct 2026 18:37:43 +0530 [thread overview]
Message-ID: <20261019130759.2181566-3-ktejasree@marvell.com> (raw)
In-Reply-To: <20261019130759.2181566-1-ktejasree@marvell.com>
On cn20k, security session CPTR is allocated separately from the SA
wrapper. Return the HW context pointer so cptr_read/write use the
256-byte aligned buffer as documented by the API.
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
---
drivers/crypto/cnxk/cnxk_cryptodev_ops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
index 4c9bacecdd..6553ac90a1 100644
--- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
@@ -1294,7 +1294,7 @@ rte_pmd_cnxk_crypto_cptr_get(struct rte_pmd_cnxk_crypto_sess *rte_sess)
if (roc_model_is_cn20k()) {
struct cn20k_sec_session *sec_sess = PLT_PTR_CAST(rte_sess->sec_sess);
- return PLT_PTR_CAST(&sec_sess->sa);
+ return PLT_PTR_CAST(sec_sess->sa.sa_ptr);
}
if (roc_model_is_cn10k()) {
--
2.43.0
next prev parent reply other threads:[~2026-10-19 13:08 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-19 13:07 [PATCH 00/16] fixes and improvements to cnxk crypto PMD Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 01/16] common/cnxk: use context invalidate for cn20k Tejasree Kondoj
2026-10-19 13:07 ` Tejasree Kondoj [this message]
2026-10-19 13:07 ` [PATCH 03/16] crypto/cnxk: enable cq_all and allocate extra CQ line Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 04/16] common/cnxk: validate cipher key length in IPsec SA fill Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 05/16] crypto/cnxk: reject truncated TLS records in decrypt Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 06/16] crypto/cnxk: fix CN20K CPT error recovery Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 07/16] crypto/cnxk: validate TLS xform and keys before SA key copy Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 08/16] crypto/cnxk: reject oversized SG vectors in raw datapath Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 09/16] crypto/cnxk: guard trim len bounds in TLS 1.2 MAC trim Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 10/16] crypto/cnxk: enable ctx cache for cn20k crypto Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 11/16] crypto/cnxk: guard trim len in TLS 1.2 MAC trim for CN20K Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 12/16] crypto/cnxk: validate TLS 1.2 MAC trim lengths Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 13/16] crypto/cnxk: bound SG segment count in packet iov builders Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 14/16] crypto/cnxk: bound SG iovec index in mbuf walk Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 15/16] crypto/cnxk: add cq_ena devarg for CPT CQ mode Tejasree Kondoj
2026-10-19 13:07 ` [PATCH 16/16] crypto/cnxk: size CN20K IPsec SA by context length Tejasree Kondoj
2026-10-22 18:46 ` [PATCH 00/16] fixes and improvements to cnxk crypto PMD Akhil Goyal
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