From patchwork Thu Feb 22 10:07:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rahul Bhansali X-Patchwork-Id: 137012 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3680443B73; Thu, 22 Feb 2024 11:08:18 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1AC8C402D1; Thu, 22 Feb 2024 11:08:17 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id 2393540EE2; Thu, 22 Feb 2024 11:08:14 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 41M9BcKe021998; Thu, 22 Feb 2024 02:08:14 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= pfpt0220; bh=0iLnfWQmkk9N4cNotaIEiHPMBJCun+KvkdLw/GeQkJA=; b=A3b F6vm2lLcUA0qw+B5KzqBqj0xI2dXiLvor3FhD+GSPiUzOjHXj4vPPMp1zF7oEmGo dNjvequti+cbZPe53ECMBXw29FqTY4pVNJaSMJGWHmvQqCkICEt5fDv8bnLyCLfP NZ8Y00od9j3qywpnMxYkrIS1RwcO5Xy+s5DZu0nJh7Q5wwOxrZNbbulJCX+nAEqD HPjLOENr47QkJYvW6DwFjsvbneOuBzYBJlRoZOc9JZoXwBJWGYX3OaMhd9RwXvxX rqHs4vTnfR2kjC3flLWQqHIf6fCiyi1sf5c+6yHhgCgb2fJ0KVCAAgf2CGqKhZAK i4eOXqGrpNfdSFLK5pA== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3we3dw84ky-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Thu, 22 Feb 2024 02:08:14 -0800 (PST) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Thu, 22 Feb 2024 02:08:12 -0800 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.1258.12; Thu, 22 Feb 2024 02:08:12 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Thu, 22 Feb 2024 02:08:12 -0800 Received: from localhost.localdomain (unknown [10.28.36.158]) by maili.marvell.com (Postfix) with ESMTP id 1D4DE3F7152; Thu, 22 Feb 2024 02:08:09 -0800 (PST) From: Rahul Bhansali To: , Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Akhil Goyal CC: Rahul Bhansali , Subject: [PATCH v2 4/5] net/cnxk: fix to add reassembly fast path flag Date: Thu, 22 Feb 2024 15:37:28 +0530 Message-ID: <20240222100729.991411-4-rbhansali@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240222100729.991411-1-rbhansali@marvell.com> References: <20240119055721.1750399-1-rbhansali@marvell.com> <20240222100729.991411-1-rbhansali@marvell.com> MIME-Version: 1.0 X-Proofpoint-GUID: skvOA9M390IoB5LWMIdJ0lFHcoZ1LQpi X-Proofpoint-ORIG-GUID: skvOA9M390IoB5LWMIdJ0lFHcoZ1LQpi X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-22_08,2024-02-22_01,2023-05-22_02 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 For IPsec decrypted packets, full packet format condition check is enabled for both reassembly and non-reassembly path as part of OOP handling. Instead, it should be only in reassembly path. To fix this, NIX_RX_REAS_F flag condition is added to avoid packet format check in non-reassembly fast path. Fixes: 5e9e008d0127 ("net/cnxk: support inline ingress out-of-place session") Cc: stable@dpdk.org Signed-off-by: Rahul Bhansali --- Changes in v2: No change drivers/net/cnxk/cn10k_rx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.25.1 diff --git a/drivers/net/cnxk/cn10k_rx.h b/drivers/net/cnxk/cn10k_rx.h index c4ad1b64fe..89621af3fb 100644 --- a/drivers/net/cnxk/cn10k_rx.h +++ b/drivers/net/cnxk/cn10k_rx.h @@ -734,7 +734,7 @@ nix_cqe_xtract_mseg(const union nix_rx_parse_u *rx, struct rte_mbuf *mbuf, else wqe = (const uint64_t *)(mbuf + 1); - if (hdr->w0.pkt_fmt != ROC_IE_OT_SA_PKT_FMT_FULL) + if (!(flags & NIX_RX_REAS_F) || hdr->w0.pkt_fmt != ROC_IE_OT_SA_PKT_FMT_FULL) rx = (const union nix_rx_parse_u *)(wqe + 1); }