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GET /api/patches/137958/?format=api
{ "id": 137958, "url": "http://patches.dpdk.org/api/patches/137958/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20240305022923.891544-5-chaoyong.he@corigine.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": "<20240305022923.891544-5-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240305022923.891544-5-chaoyong.he@corigine.com", "date": "2024-03-05T02:29:22", "name": "[4/5] net/nfp: use flag bits to control parsing meta data", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "06c9b9af2515fd92791a1a52796d7e5ad59c52cf", "submitter": { "id": 2554, "url": "http://patches.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20240305022923.891544-5-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 31367, "url": "http://patches.dpdk.org/api/series/31367/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=31367", "date": "2024-03-05T02:29:18", "name": "add new meta data module", "version": 1, "mbox": "http://patches.dpdk.org/series/31367/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/137958/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/137958/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 28CF043B80;\n\tTue, 5 Mar 2024 03:30:24 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 0EFEA410E8;\n\tTue, 5 Mar 2024 03:29:56 +0100 (CET)", "from NAM02-BN1-obe.outbound.protection.outlook.com\n (mail-bn1nam02on2132.outbound.protection.outlook.com [40.107.212.132])\n by mails.dpdk.org (Postfix) with ESMTP id 1AF5740EE1\n for <dev@dpdk.org>; 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CTRY:; LANG:en; SCL:1; SRV:;\n IPV:NLI; SFV:NSPM; H:SJ0PR13MB5545.namprd13.prod.outlook.com; PTR:; CAT:NONE;\n SFS:(13230031)(376005)(38350700005); DIR:OUT; SFP:1102;", "X-MS-Exchange-AntiSpam-MessageData-ChunkCount": "1", "X-MS-Exchange-AntiSpam-MessageData-0": "\n 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", "X-OriginatorOrg": "corigine.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 4a64f537-329b-428d-1f16-08dc3cbc2166", "X-MS-Exchange-CrossTenant-AuthSource": "SJ0PR13MB5545.namprd13.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "05 Mar 2024 02:29:49.4254 (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "fe128f2c-073b-4c20-818e-7246a585940c", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n bV0KTwjESWyxkRijO4dM2tP3HGdIrH9Ci24A977WeGm5yNXsRl5nSfXOK4cSEikMC/XVCFbjD6jJ5yHwdFmhMertIhWuh1dipeZCsCNRMpc=", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DS7PR13MB4768", "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": "From: Long Wu <long.wu@corigine.com>\n\nUse flag bits to indicate whether meta data exists and determine\nwhether it needs to be parsed.\n\nSigned-off-by: Long Wu <long.wu@corigine.com>\nReviewed-by: Chaoyong He <chaoyong.he@corigine.com>\n---\n drivers/net/nfp/nfp_net_meta.c | 22 ++++++++++++++++++----\n drivers/net/nfp/nfp_net_meta.h | 1 -\n drivers/net/nfp/nfp_rxtx.c | 2 +-\n 3 files changed, 19 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/net/nfp/nfp_net_meta.c b/drivers/net/nfp/nfp_net_meta.c\nindex 2ec20aba7d..b39c55a868 100644\n--- a/drivers/net/nfp/nfp_net_meta.c\n+++ b/drivers/net/nfp/nfp_net_meta.c\n@@ -27,13 +27,16 @@ nfp_net_meta_parse_chained(uint8_t *meta_base,\n \n \tmeta_info = rte_be_to_cpu_32(meta_header);\n \tmeta_offset = meta_base + 4;\n+\tmeta->flags = 0;\n \n \tfor (; meta_info != 0; meta_info >>= NFP_NET_META_FIELD_SIZE, meta_offset += 4) {\n \t\tswitch (meta_info & NFP_NET_META_FIELD_MASK) {\n \t\tcase NFP_NET_META_PORTID:\n+\t\t\tmeta->flags |= (1 << NFP_NET_META_PORTID);\n \t\t\tmeta->port_id = rte_be_to_cpu_32(*(rte_be32_t *)meta_offset);\n \t\t\tbreak;\n \t\tcase NFP_NET_META_HASH:\n+\t\t\tmeta->flags |= (1 << NFP_NET_META_HASH);\n \t\t\t/* Next field type is about the hash type */\n \t\t\tmeta_info >>= NFP_NET_META_FIELD_SIZE;\n \t\t\t/* Hash value is in the data field */\n@@ -41,6 +44,7 @@ nfp_net_meta_parse_chained(uint8_t *meta_base,\n \t\t\tmeta->hash_type = meta_info & NFP_NET_META_FIELD_MASK;\n \t\t\tbreak;\n \t\tcase NFP_NET_META_VLAN:\n+\t\t\tmeta->flags |= (1 << NFP_NET_META_VLAN);\n \t\t\tvlan_info = rte_be_to_cpu_32(*(rte_be32_t *)meta_offset);\n \t\t\tmeta->vlan[meta->vlan_layer].offload =\n \t\t\t\t\tvlan_info >> NFP_NET_META_VLAN_OFFLOAD;\n@@ -50,8 +54,8 @@ nfp_net_meta_parse_chained(uint8_t *meta_base,\n \t\t\tmeta->vlan_layer++;\n \t\t\tbreak;\n \t\tcase NFP_NET_META_IPSEC:\n+\t\t\tmeta->flags |= (1 << NFP_NET_META_IPSEC);\n \t\t\tmeta->sa_idx = rte_be_to_cpu_32(*(rte_be32_t *)meta_offset);\n-\t\t\tmeta->ipsec_type = meta_info & NFP_NET_META_FIELD_MASK;\n \t\t\tbreak;\n \t\tcase NFP_NET_META_MARK:\n \t\t\tmeta->flags |= (1 << NFP_NET_META_MARK);\n@@ -77,6 +81,7 @@ nfp_net_meta_parse_single(uint8_t *meta_base,\n \t\trte_be32_t meta_header,\n \t\tstruct nfp_net_meta_parsed *meta)\n {\n+\tmeta->flags |= (1 << NFP_NET_META_HASH);\n \tmeta->hash_type = rte_be_to_cpu_32(meta_header);\n \tmeta->hash = rte_be_to_cpu_32(*(rte_be32_t *)(meta_base + 4));\n }\n@@ -92,6 +97,9 @@ nfp_net_meta_parse_hash(const struct nfp_net_meta_parsed *meta,\n \tif ((hw->super.ctrl & NFP_NET_CFG_CTRL_RSS_ANY) == 0)\n \t\treturn;\n \n+\tif (((meta->flags >> NFP_NET_META_HASH) & 0x1) == 0)\n+\t\treturn;\n+\n \tmbuf->hash.rss = meta->hash;\n \tmbuf->ol_flags |= RTE_MBUF_F_RX_RSS_HASH;\n }\n@@ -109,6 +117,9 @@ nfp_net_meta_parse_vlan(const struct nfp_net_meta_parsed *meta,\n \tif ((ctrl & (NFP_NET_CFG_CTRL_RXVLAN | NFP_NET_CFG_CTRL_RXVLAN_V2)) == 0)\n \t\treturn;\n \n+\tif (((meta->flags >> NFP_NET_META_VLAN) & 0x1) == 0)\n+\t\treturn;\n+\n \t/*\n \t * The firmware support two ways to send the VLAN info (with priority) :\n \t * 1. Using the metadata when NFP_NET_CFG_CTRL_RXVLAN_V2 is set,\n@@ -156,6 +167,9 @@ nfp_net_meta_parse_qinq(const struct nfp_net_meta_parsed *meta,\n \t\t\t(hw->cap & NFP_NET_CFG_CTRL_RXQINQ) == 0)\n \t\treturn;\n \n+\tif (((meta->flags >> NFP_NET_META_VLAN) & 0x1) == 0)\n+\t\treturn;\n+\n \tif (meta->vlan_layer < NFP_NET_META_MAX_VLANS)\n \t\treturn;\n \n@@ -184,12 +198,12 @@ nfp_net_meta_parse_ipsec(struct nfp_net_meta_parsed *meta,\n \tstruct nfp_net_hw *hw;\n \tstruct nfp_tx_ipsec_desc_msg *desc_md;\n \n+\tif (((meta->flags >> NFP_NET_META_IPSEC) & 0x1) == 0)\n+\t\treturn;\n+\n \thw = rxq->hw;\n \tsa_idx = meta->sa_idx;\n \n-\tif (meta->ipsec_type != NFP_NET_META_IPSEC)\n-\t\treturn;\n-\n \tif (sa_idx >= NFP_NET_IPSEC_MAX_SA_CNT) {\n \t\tmbuf->ol_flags |= RTE_MBUF_F_RX_SEC_OFFLOAD_FAILED;\n \t} else {\ndiff --git a/drivers/net/nfp/nfp_net_meta.h b/drivers/net/nfp/nfp_net_meta.h\nindex 1d26b089d5..69d08cf3a7 100644\n--- a/drivers/net/nfp/nfp_net_meta.h\n+++ b/drivers/net/nfp/nfp_net_meta.h\n@@ -77,7 +77,6 @@ struct nfp_net_meta_parsed {\n \tuint32_t mark_id; /**< Mark id value */\n \tuint16_t flags; /**< Bitmap to indicate if meta exist */\n \tuint8_t hash_type; /**< RSS hash type */\n-\tuint8_t ipsec_type; /**< IPsec type */\n \tuint8_t vlan_layer; /**< The valid number of value in @vlan[] */\n \t/**\n \t * Holds information parses from NFP_NET_META_VLAN.\ndiff --git a/drivers/net/nfp/nfp_rxtx.c b/drivers/net/nfp/nfp_rxtx.c\nindex 716a6af34f..65ae19212d 100644\n--- a/drivers/net/nfp/nfp_rxtx.c\n+++ b/drivers/net/nfp/nfp_rxtx.c\n@@ -497,7 +497,7 @@ nfp_net_recv_pkts(void *rx_queue,\n \t\tmb->next = NULL;\n \t\tmb->port = rxq->port_id;\n \n-\t\tstruct nfp_net_meta_parsed meta = {};\n+\t\tstruct nfp_net_meta_parsed meta;\n \t\tnfp_net_meta_parse(rxds, rxq, hw, mb, &meta);\n \n \t\tnfp_net_parse_ptype(rxq, rxds, mb);\n", "prefixes": [ "4/5" ] }