From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6D6A0468BB; Mon, 9 Jun 2025 12:41:01 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 790B240E40; Mon, 9 Jun 2025 12:40:55 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id EE76540E35 for ; Mon, 9 Jun 2025 12:40:52 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 5599IXaQ023926 for ; Mon, 9 Jun 2025 03:40:52 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=pfpt0220; bh=q pmvACWTT7vInAStpxwdQZvgsWD5E7hsf/x0RpLul28=; b=GWZ3RxTEp7ar/DW8h /mbHKz+NBKokpxx2j3DFbwrIG48hNYz9aTR/4btk6aJinQxePFDiYe9MgbaNEdst qooUKeU/lTmZ8gtBbnaEQMjSkJB0PS5x62YDgKpVjASV7fi2drDP0cwEMxdvd0RR dhw2cvmtkG8Q9cI+RUbJNmrbKdN7jaMfaupD0jgHF/TjjJXpIOwhchljqEdef1A+ EkIp08E/oo8145t+QpxeRl2MC0dQ9L8s+DDwqP7+zO+EFzwk4/lfZAV9n6Kaxfui bmD9aNw3KQHeBRqG7L7p6xBUaV5otQV26SLZ3bttbb5FO2cZcPrVUIbApgqhIQ2F ZWDQQ== Received: from dc6wp-exch02.marvell.com ([4.21.29.225]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 474mxkasan-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 09 Jun 2025 03:40:52 -0700 (PDT) Received: from DC6WP-EXCH02.marvell.com (10.76.176.209) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Mon, 9 Jun 2025 03:40:51 -0700 Received: from maili.marvell.com (10.69.176.80) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Mon, 9 Jun 2025 03:40:51 -0700 Received: from hyd1554.caveonetworks.com (unknown [10.29.56.32]) by maili.marvell.com (Postfix) with ESMTP id DBEC63F707D; Mon, 9 Jun 2025 03:40:48 -0700 (PDT) From: Tejasree Kondoj To: Akhil Goyal CC: Rupesh Chiluka , Anoob Joseph , Nithinsen Kaithakadan , Vidya Sagar Velumuri , Subject: [PATCH v2 3/7] crypto/cnxk: extend check for max supported gather entries Date: Mon, 9 Jun 2025 16:10:34 +0530 Message-ID: <20250609104038.3102767-4-ktejasree@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250609104038.3102767-1-ktejasree@marvell.com> References: <20250609104038.3102767-1-ktejasree@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjA5MDA4MSBTYWx0ZWRfX26YQ9Nf9u71L zZ5J8ia+fX78e+Jlbz+5hOuRe0zYBtDZcaLf8Vbj6mYPllyxhjhPrgT0ylE9AjggN6HdUNQoFtc dNOBBwvttnRhg6IHGf8+Qf+6WOCBZIpRaH4Rg5qGNtgu+F9yIqxBmNBcwnJOBmUU5Lh4ZYMjwKe L3/06eTtoLdzou4lUlg3WSG4UU4E4uAD3QjrODcZhBr2PvTR09+sMK5RbtWDLwZ+3VVmerDF1Vo ncQwpECxPBiMSuQid7RM1391r65z/U1LyCAq1qPYCUHB7S5V53PqOOrjUSRzqRbyCKYjyF1RjV9 i0OcNnR661rZmQ8sebGVtT/wp1M24HiVv1tjOQ97mdK5RkyiHrsM3pCi7ySSk0VBiXZjjwoekbb Ek4NUHjCXgB4g+RovX0NXsBP/umndkIWwh581pP3QKbf9+I2Ahz3Zcu77Jxglkg32Y4oVuk2 X-Proofpoint-GUID: 6lg_0txn7u72wN6m4l0NGyul-b_yuApU X-Authority-Analysis: v=2.4 cv=Lq6Symdc c=1 sm=1 tr=0 ts=6846ba34 cx=c_pps a=gIfcoYsirJbf48DBMSPrZA==:117 a=gIfcoYsirJbf48DBMSPrZA==:17 a=6IFa9wvqVegA:10 a=M5GUcnROAAAA:8 a=eJjrCEJGAj4jR_m2buIA:9 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-ORIG-GUID: 6lg_0txn7u72wN6m4l0NGyul-b_yuApU X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-09_04,2025-06-05_01,2025-03-28_01 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Rupesh Chiluka Extend check for max supported gather entries in CNXK CPT PMD. Signed-off-by: Rupesh Chiluka --- drivers/common/cnxk/roc_cpt_sg.h | 1 + drivers/crypto/cnxk/cn10k_ipsec_la_ops.h | 10 ++++++++++ drivers/crypto/cnxk/cn10k_tls_ops.h | 10 ++++++++++ drivers/crypto/cnxk/cn20k_ipsec_la_ops.h | 10 ++++++++++ drivers/crypto/cnxk/cn20k_tls_ops.h | 10 ++++++++++ drivers/crypto/cnxk/cn9k_ipsec_la_ops.h | 10 ++++++++++ 6 files changed, 51 insertions(+) diff --git a/drivers/common/cnxk/roc_cpt_sg.h b/drivers/common/cnxk/roc_cpt_sg.h index e7e01cd29a..7c3caf94d7 100644 --- a/drivers/common/cnxk/roc_cpt_sg.h +++ b/drivers/common/cnxk/roc_cpt_sg.h @@ -15,6 +15,7 @@ #define ROC_SG_MAX_COMP 25 #define ROC_SG_MAX_DLEN_SIZE (ROC_SG_LIST_HDR_SIZE + (ROC_SG_MAX_COMP * ROC_SG_ENTRY_SIZE)) #define ROC_SG2_MAX_PTRS 48 +#define ROC_SG1_MAX_PTRS 32 struct roc_sglist_comp { union { diff --git a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h index 87442c2a1f..0cc6283c7e 100644 --- a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h +++ b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h @@ -105,6 +105,11 @@ process_outb_sa(struct roc_cpt_lf *lf, struct rte_crypto_op *cop, struct cn10k_s return -ENOMEM; } + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); @@ -224,6 +229,11 @@ process_inb_sa(struct rte_crypto_op *cop, struct cn10k_sec_session *sess, struct void *m_data; int i; + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); diff --git a/drivers/crypto/cnxk/cn10k_tls_ops.h b/drivers/crypto/cnxk/cn10k_tls_ops.h index 427c31425c..90600bd850 100644 --- a/drivers/crypto/cnxk/cn10k_tls_ops.h +++ b/drivers/crypto/cnxk/cn10k_tls_ops.h @@ -117,6 +117,11 @@ process_tls_write(struct roc_cpt_lf *lf, struct rte_crypto_op *cop, struct cn10k return -ENOMEM; } + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); @@ -255,6 +260,11 @@ process_tls_read(struct rte_crypto_op *cop, struct cn10k_sec_session *sess, uint32_t dlen; int i; + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); diff --git a/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h b/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h index eff51bd794..505fddb517 100644 --- a/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h +++ b/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h @@ -104,6 +104,11 @@ process_outb_sa(struct roc_cpt_lf *lf, struct rte_crypto_op *cop, struct cn20k_s return -ENOMEM; } + if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); @@ -163,6 +168,11 @@ process_inb_sa(struct rte_crypto_op *cop, struct cn20k_sec_session *sess, struct void *m_data; int i; + if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); diff --git a/drivers/crypto/cnxk/cn20k_tls_ops.h b/drivers/crypto/cnxk/cn20k_tls_ops.h index 14f879f2a9..9f70a1d42d 100644 --- a/drivers/crypto/cnxk/cn20k_tls_ops.h +++ b/drivers/crypto/cnxk/cn20k_tls_ops.h @@ -118,6 +118,11 @@ process_tls_write(struct roc_cpt_lf *lf, struct rte_crypto_op *cop, struct cn20k return -ENOMEM; } + if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); @@ -194,6 +199,11 @@ process_tls_read(struct rte_crypto_op *cop, struct cn20k_sec_session *sess, uint32_t g_size_bytes; int i; + if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); diff --git a/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h b/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h index befd5b0c05..79e00e3c57 100644 --- a/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h +++ b/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h @@ -111,6 +111,11 @@ process_outb_sa(struct cpt_qp_meta_info *m_info, struct rte_crypto_op *cop, return -ENOMEM; } + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); @@ -206,6 +211,11 @@ process_inb_sa(struct cpt_qp_meta_info *m_info, struct rte_crypto_op *cop, void *m_data; int i; + if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) { + plt_dp_err("Exceeds max supported components. Reduce segments"); + return -1; + } + m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool, infl_req); if (unlikely(m_data == NULL)) { plt_dp_err("Error allocating meta buffer for request"); -- 2.25.1