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 A3C02467F6; Wed, 28 May 2025 13:52:10 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4453940E16; Wed, 28 May 2025 13:52:06 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id 990DA40DD5 for ; Wed, 28 May 2025 13:52:04 +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 54S5qxwj006107 for ; Wed, 28 May 2025 04:52:04 -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=U QGHMKBWzbCjvpBZkSjVoQPCm5VzuSlYSn/caY2APMY=; b=EZd+Pyudp8wd6KiuX vMCVwf11HlVvg6GHtb2Osu12dTRq8huHMcZFGYzIlhou2vEirvG5uz24e9Cwodti 85IiQJqEuCOzw+z736uYh/x38tX7pNIjQr2z68Sk3k0NHt5avZhKhgTCVdbHDz+L BQv1CLgxFruih+ElXIylXo/3bgEIl7nRXOrX9G3FY9fLrwrvJDCTib6dzWuT6Hos fQ/+SchbNn5sVTxThFwkq84vWjI7XcQQ6ctJ3lrKm8JanL0H6FTs0GYG+1Ypl3Er CpzhyLSp6FXNjbx/tqMYm1fYmEu6MkCAkvoUWVcC3GRAaWQPKpjXbZyt8m7jazi0 naT/A== Received: from dc6wp-exch02.marvell.com ([4.21.29.225]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 46wu5agr7j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 28 May 2025 04:52:03 -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; Wed, 28 May 2025 04:52:03 -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; Wed, 28 May 2025 04:52:03 -0700 Received: from localhost.localdomain (unknown [10.28.36.158]) by maili.marvell.com (Postfix) with ESMTP id 377FA3F7060; Wed, 28 May 2025 04:51:59 -0700 (PDT) From: Rahul Bhansali To: , Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: , Rahul Bhansali Subject: [PATCH 6/7] net/cnxk: devarg option to disable xqe drop Date: Wed, 28 May 2025 17:21:21 +0530 Message-ID: <20250528115122.24052-6-rbhansali@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250528115122.24052-1-rbhansali@marvell.com> References: <20250528115122.24052-1-rbhansali@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTI4MDEwNCBTYWx0ZWRfX3v9d00ox7Zw/ NUZZSFrk5WzgUvnkzUWlI35QEuVcYqzdavr0PgZ+c4bCeVJpCbGjrRbudZ3L11TwOUNP2Bcb7oY acCEFibESozyPr9xgq6gA84LdvYZYt3Zq+ADtUoNQqVTUeSYiU+2+LBVdsSCjHsWKoW8ZuWx2UB aDWPhr3Nv1mcz2KvQXBBgGSNIlbiJqLe04sZ9dYpiptVuz7LgjsYYpiXznwLCn7yuFCoDzDlZV+ VNc3MMb6swfRENBQ1Kh+oMEnhjixxYo8u2/2uPWVBLA5PYxNNlqhLYBRvN4HqEMSsx4Qc06SsMl P+oGbkyvuG0TSwphVkbCpdmnoGwhhOoMkmaxjutZpMiv97WQv54FhMaTECK3EZrmlu1MRSVttnb 3tF3bV+z++5c8WmyKcwGi8OC6UC5RKA2pL7BzQvZVAtV8pa+G3wlY3rLH8CK3IVvKcyyLkhD X-Proofpoint-GUID: Eq60Y850-GYAPISuMIQK2OSF85zR-U2Y X-Proofpoint-ORIG-GUID: Eq60Y850-GYAPISuMIQK2OSF85zR-U2Y X-Authority-Analysis: v=2.4 cv=UahRSLSN c=1 sm=1 tr=0 ts=6836f8e3 cx=c_pps a=gIfcoYsirJbf48DBMSPrZA==:117 a=gIfcoYsirJbf48DBMSPrZA==:17 a=dt9VzEwgFbYA:10 a=M5GUcnROAAAA:8 a=u2_Myz_QQJ34HghEGasA:9 a=OBjm3rFKGHvpk9ecZwUJ:22 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=2025-05-28_06,2025-05-27_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 Provide devarg option to disable xqe drop in rq context. It will be set as disable_xqe_drop=1 for nix device. e.g.: 0002:02:00.0,disable_xqe_drop=1 Signed-off-by: Rahul Bhansali --- drivers/net/cnxk/cnxk_ethdev_devargs.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/cnxk/cnxk_ethdev_devargs.c b/drivers/net/cnxk/cnxk_ethdev_devargs.c index 7013849ad3..e42344a2ec 100644 --- a/drivers/net/cnxk/cnxk_ethdev_devargs.c +++ b/drivers/net/cnxk/cnxk_ethdev_devargs.c @@ -282,6 +282,7 @@ parse_val_u16(const char *key, const char *value, void *extra_args) #define CNXK_CUSTOM_META_AURA_DIS "custom_meta_aura_dis" #define CNXK_CUSTOM_INB_SA "custom_inb_sa" #define CNXK_FORCE_TAIL_DROP "force_tail_drop" +#define CNXK_DIS_XQE_DROP "disable_xqe_drop" int cnxk_ethdev_parse_devargs(struct rte_devargs *devargs, struct cnxk_eth_dev *dev) @@ -308,6 +309,7 @@ cnxk_ethdev_parse_devargs(struct rte_devargs *devargs, struct cnxk_eth_dev *dev) uint16_t custom_sa_act = 0; uint16_t custom_inb_sa = 0; struct rte_kvargs *kvlist; + uint8_t dis_xqe_drop = 0; uint32_t meta_buf_sz = 0; uint16_t lock_rx_ctx = 0; uint16_t rx_inj_ena = 0; @@ -367,6 +369,7 @@ cnxk_ethdev_parse_devargs(struct rte_devargs *devargs, struct cnxk_eth_dev *dev) &custom_meta_aura_dis); rte_kvargs_process(kvlist, CNXK_CUSTOM_INB_SA, &parse_flag, &custom_inb_sa); rte_kvargs_process(kvlist, CNXK_FORCE_TAIL_DROP, &parse_flag, &force_tail_drop); + rte_kvargs_process(kvlist, CNXK_DIS_XQE_DROP, &parse_flag, &dis_xqe_drop); rte_kvargs_free(kvlist); null_devargs: @@ -409,6 +412,7 @@ cnxk_ethdev_parse_devargs(struct rte_devargs *devargs, struct cnxk_eth_dev *dev) if (roc_feature_nix_has_rx_inject()) dev->nix.rx_inj_ena = rx_inj_ena; dev->nix.force_tail_drop = force_tail_drop; + dev->nix.dis_xqe_drop = !!dis_xqe_drop; return 0; exit: return -EINVAL; @@ -434,4 +438,5 @@ RTE_PMD_REGISTER_PARAM_STRING(net_cnxk, CNXK_FLOW_AGING_POLL_FREQ "=<10-65535>" CNXK_NIX_RX_INJ_ENABLE "=1" CNXK_CUSTOM_META_AURA_DIS "=1" - CNXK_FORCE_TAIL_DROP "=1"); + CNXK_FORCE_TAIL_DROP "=1" + CNXK_DIS_XQE_DROP "=1"); -- 2.25.1