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From: Tejasree Kondoj <ktejasree@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>, Radu Nicolau <radu.nicolau@intel.com>
Cc: Tejasree Kondoj <ktejasree@marvell.com>,
	Anoob Joseph <anoobj@marvell.com>,
	Ankur Dwivedi <adwivedi@marvell.com>, <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH] crypto/octeontx2: fix lookaside IPsec IV pointer
Date: Fri, 16 Jul 2021 14:31:31 +0530	[thread overview]
Message-ID: <20210716090131.13114-1-ktejasree@marvell.com> (raw)

Fixing IV pointer population in lookaside IPsec
outbound instruction.

Fixes: fab634eb87ca ("crypto/octeontx2: support security session data path")

Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
---
 drivers/crypto/octeontx2/otx2_ipsec_po_ops.h | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/crypto/octeontx2/otx2_ipsec_po_ops.h b/drivers/crypto/octeontx2/otx2_ipsec_po_ops.h
index 58b199f4f3..03331f4723 100644
--- a/drivers/crypto/octeontx2/otx2_ipsec_po_ops.h
+++ b/drivers/crypto/octeontx2/otx2_ipsec_po_ops.h
@@ -107,14 +107,8 @@ process_outb_sa(struct rte_crypto_op *cop,
 	hdr = (struct otx2_ipsec_po_out_hdr *)rte_pktmbuf_adj(m_src,
 							RTE_ETHER_HDR_LEN);
 
-	if (ctl_wrd->enc_type == OTX2_IPSEC_FP_SA_ENC_AES_GCM) {
-		memcpy(&hdr->iv[0], &sa->iv.gcm.nonce, 4);
-		memcpy(&hdr->iv[4], rte_crypto_op_ctod_offset(cop, uint8_t *,
-			sess->iv_offset), sess->iv_length);
-	} else if (ctl_wrd->auth_type == OTX2_IPSEC_PO_SA_AUTH_SHA1) {
-		memcpy(&hdr->iv[0], rte_crypto_op_ctod_offset(cop, uint8_t *,
-			sess->iv_offset), sess->iv_length);
-	}
+	memcpy(&hdr->iv[0], rte_crypto_op_ctod_offset(cop, uint8_t *,
+		sess->iv_offset), sess->iv_length);
 
 	/* Prepare CPT instruction */
 	word0.u64 = sess->ucmd_w0;
-- 
2.27.0


             reply	other threads:[~2021-07-16  8:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-16  9:01 Tejasree Kondoj [this message]
2021-07-16 10:44 ` [dpdk-dev] [PATCH v2] crypto/octeontx2: fix lookaside IPsec IV pointer Tejasree Kondoj
2021-07-18  8:57   ` Akhil Goyal
2021-07-18  9:01     ` Akhil Goyal

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