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GET /api/patches/127422/?format=api
{ "id": 127422, "url": "http://patches.dpdk.org/api/patches/127422/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20230525095904.3967080-26-ndabilpuram@marvell.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20230525095904.3967080-26-ndabilpuram@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230525095904.3967080-26-ndabilpuram@marvell.com", "date": "2023-05-25T09:58:58", "name": "[v3,26/32] common/cnxk: skip CGX promisc mode with NPC exact match", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "48554fcb11d5ce46e499939491f8c184b5b1f85f", "submitter": { "id": 1202, "url": "http://patches.dpdk.org/api/people/1202/?format=api", "name": "Nithin Dabilpuram", "email": "ndabilpuram@marvell.com" }, "delegate": { "id": 310, "url": "http://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20230525095904.3967080-26-ndabilpuram@marvell.com/mbox/", "series": [ { "id": 28180, "url": "http://patches.dpdk.org/api/series/28180/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=28180", "date": "2023-05-25T09:58:36", "name": "[v3,01/32] common/cnxk: allocate dynamic BPIDs", "version": 3, "mbox": "http://patches.dpdk.org/series/28180/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/127422/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/127422/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id DA0B842B9A;\n\tThu, 25 May 2023 12:37:06 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id B426E40DF8;\n\tThu, 25 May 2023 12:37:06 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id EEF6740DDB\n for <dev@dpdk.org>; Thu, 25 May 2023 12:37:04 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id\n 34P9fed7030891 for <dev@dpdk.org>; Thu, 25 May 2023 03:37:04 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3qsspt2cm4-2\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Thu, 25 May 2023 03:37:04 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48;\n Thu, 25 May 2023 03:37:02 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.48 via Frontend\n Transport; Thu, 25 May 2023 03:37:02 -0700", "from hyd1588t430.caveonetworks.com (unknown [10.29.52.204])\n by maili.marvell.com (Postfix) with ESMTP id 71ED05B6E9B;\n Thu, 25 May 2023 03:00:34 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=NW+saCGBXwOTrekbjaVdFI5ao0v6J64Q845zbvBVPAw=;\n b=a4pm7nDmua/Erk9XUzj1cCYVpjuyDT8QQtyzBDTJc8R/McXlzml5u/NpRIUCKGj+5Lyy\n ctxAWGRUxLttfbpiOckBh8UGCOkSzRDIe6HS3P0ilxfo9UiXMZWSP8MhcqQMfE3edAe9\n uoxUWTMP4HcyZe3zXshXjDSl2EFLKV5McgWLDFW81/WtaQjM0V7VKssos9aUFvEalDYD\n TPBRfIIrZtkKlJN4UfARQNEMiC9KQ3HIN6a/GIrIobq1gGWLngcrs2M6AC0CQX4t1dw+\n eIsOA/PYRo3P/nEzPvweUgeo4Jz23AoSE5SC8ZBBCPK5ugajhoT7P9Kqpx+JHC+DOb74 lA==", "From": "Nithin Dabilpuram <ndabilpuram@marvell.com>", "To": "Nithin Kumar Dabilpuram <ndabilpuram@marvell.com>, Kiran Kumar K\n <kirankumark@marvell.com>, Sunil Kumar Kori <skori@marvell.com>, Satha Rao\n <skoteshwar@marvell.com>", "CC": "<jerinj@marvell.com>, <dev@dpdk.org>", "Subject": "[PATCH v3 26/32] common/cnxk: skip CGX promisc mode with NPC exact\n match", "Date": "Thu, 25 May 2023 15:28:58 +0530", "Message-ID": "<20230525095904.3967080-26-ndabilpuram@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20230525095904.3967080-1-ndabilpuram@marvell.com>", "References": "<20230411091144.1087887-1-ndabilpuram@marvell.com>\n <20230525095904.3967080-1-ndabilpuram@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "UGmRASBbK_3jiBLkjfkErj4xjLwxCThq", "X-Proofpoint-ORIG-GUID": "UGmRASBbK_3jiBLkjfkErj4xjLwxCThq", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26\n definitions=2023-05-25_06,2023-05-24_01,2023-05-22_02", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "When NPC exact match is enabled, we cannot use CGX promisc mode\nas CGX filtering is permanently disabled. Hence skip calling\nit to avoid mbox errors.\n\nSigned-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>\nSigned-off-by: Kiran Kumar K <kirankumark@marvell.com>\n---\n drivers/common/cnxk/roc_nix_mac.c | 8 ++++++++\n drivers/common/cnxk/roc_nix_priv.h | 1 +\n drivers/common/cnxk/roc_npc.c | 1 +\n drivers/common/cnxk/roc_npc_mcam.c | 1 +\n drivers/common/cnxk/roc_npc_priv.h | 1 +\n 5 files changed, 12 insertions(+)", "diff": "diff --git a/drivers/common/cnxk/roc_nix_mac.c b/drivers/common/cnxk/roc_nix_mac.c\nindex ac30fb52d1..754d75ac73 100644\n--- a/drivers/common/cnxk/roc_nix_mac.c\n+++ b/drivers/common/cnxk/roc_nix_mac.c\n@@ -201,6 +201,14 @@ roc_nix_mac_promisc_mode_enable(struct roc_nix *roc_nix, int enable)\n \t\tgoto exit;\n \t}\n \n+\t/* Skip CGX promisc toggling if NPC exact match is enabled as\n+\t * CGX filtering is disabled permanently.\n+\t */\n+\tif (nix->exact_match_ena) {\n+\t\trc = 0;\n+\t\tgoto exit;\n+\t}\n+\n \tif (enable)\n \t\tmbox_alloc_msg_cgx_promisc_enable(mbox);\n \telse\ndiff --git a/drivers/common/cnxk/roc_nix_priv.h b/drivers/common/cnxk/roc_nix_priv.h\nindex 6872630dc8..ea4211dfed 100644\n--- a/drivers/common/cnxk/roc_nix_priv.h\n+++ b/drivers/common/cnxk/roc_nix_priv.h\n@@ -130,6 +130,7 @@ struct nix {\n \tstruct nix_qint *cints_mem;\n \tuint8_t configured_qints;\n \tuint8_t configured_cints;\n+\tuint8_t exact_match_ena;\n \tstruct roc_nix_rq **rqs;\n \tstruct roc_nix_sq **sqs;\n \tuint16_t vwqe_interval;\ndiff --git a/drivers/common/cnxk/roc_npc.c b/drivers/common/cnxk/roc_npc.c\nindex 1baa71fc45..d88c4d3bd6 100644\n--- a/drivers/common/cnxk/roc_npc.c\n+++ b/drivers/common/cnxk/roc_npc.c\n@@ -272,6 +272,7 @@ roc_npc_init(struct roc_npc *roc_npc)\n \troc_npc->rx_parse_nibble = npc->keyx_supp_nmask[NPC_MCAM_RX];\n \n \tnpc->mcam_entries = npc_mcam_tot_entries() >> npc->keyw[NPC_MCAM_RX];\n+\tnix->exact_match_ena = npc->exact_match_ena;\n \n \t/* Free, free_rev, live and live_rev entries */\n \tbmap_sz = plt_bitmap_get_memory_footprint(npc->mcam_entries);\ndiff --git a/drivers/common/cnxk/roc_npc_mcam.c b/drivers/common/cnxk/roc_npc_mcam.c\nindex e0019818c7..62e0ce21b2 100644\n--- a/drivers/common/cnxk/roc_npc_mcam.c\n+++ b/drivers/common/cnxk/roc_npc_mcam.c\n@@ -542,6 +542,7 @@ npc_mcam_fetch_kex_cfg(struct npc *npc)\n \tmbox_memcpy((char *)npc->profile_name, kex_rsp->mkex_pfl_name,\n \t\t MKEX_NAME_LEN);\n \n+\tnpc->exact_match_ena = (kex_rsp->rx_keyx_cfg >> 40) & 0xF;\n \tnpc_mcam_process_mkex_cfg(npc, kex_rsp);\n \n done:\ndiff --git a/drivers/common/cnxk/roc_npc_priv.h b/drivers/common/cnxk/roc_npc_priv.h\nindex 6f41df18bb..30274e837b 100644\n--- a/drivers/common/cnxk/roc_npc_priv.h\n+++ b/drivers/common/cnxk/roc_npc_priv.h\n@@ -404,6 +404,7 @@ struct npc {\n \tstruct npc_prio_flow_list_head *prio_flow_list;\n \tstruct plt_bitmap *rss_grp_entries;\n \tstruct npc_flow_list ipsec_list;\n+\tuint8_t exact_match_ena;\n };\n \n #define NPC_HASH_FIELD_LEN 16\n", "prefixes": [ "v3", "26/32" ] }