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{ "id": 62833, "url": "http://patches.dpdk.org/api/covers/62833/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20191111131914.16559-1-pbhagavatula@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": "<20191111131914.16559-1-pbhagavatula@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20191111131914.16559-1-pbhagavatula@marvell.com", "date": "2019-11-11T13:19:04", "name": "[v17,00/10] ethdev: add new Rx offload flags", "submitter": { "id": 1183, "url": "http://patches.dpdk.org/api/people/1183/?format=api", "name": "Pavan Nikhilesh Bhagavatula", "email": "pbhagavatula@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20191111131914.16559-1-pbhagavatula@marvell.com/mbox/", "series": [ { "id": 7386, "url": "http://patches.dpdk.org/api/series/7386/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=7386", "date": "2019-11-11T13:19:04", "name": "ethdev: add new Rx offload flags", "version": 17, "mbox": "http://patches.dpdk.org/series/7386/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/62833/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 784B9A04B9;\n\tMon, 11 Nov 2019 14:19:23 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id C0A16CF3;\n\tMon, 11 Nov 2019 14:19:22 +0100 (CET)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id 4D1FFB62\n for <dev@dpdk.org>; Mon, 11 Nov 2019 14:19:21 +0100 (CET)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id\n xABDFPWG001129; Mon, 11 Nov 2019 05:19:20 -0800", "from sc-exch01.marvell.com ([199.233.58.181])\n by mx0a-0016f401.pphosted.com with ESMTP id 2w5upuxv6t-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Mon, 11 Nov 2019 05:19:19 -0800", "from SC-EXCH01.marvell.com (10.93.176.81) by SC-EXCH01.marvell.com\n (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Mon, 11 Nov\n 2019 05:19:18 -0800", "from maili.marvell.com (10.93.176.43) by SC-EXCH01.marvell.com\n (10.93.176.81) with Microsoft SMTP Server id 15.0.1367.3 via Frontend\n Transport; Mon, 11 Nov 2019 05:19:18 -0800", "from BG-LT7430.marvell.com (unknown [10.28.17.38])\n by maili.marvell.com (Postfix) with ESMTP id 46DB93F703F;\n Mon, 11 Nov 2019 05:19:15 -0800 (PST)" ], "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-type : content-transfer-encoding; s=pfpt0818;\n bh=v2VT21rO1Wx5P1FZpzWyPO/Qu//z3W7XFofbVNYqN/0=;\n b=htQXzC3ZfSiil95ThiGMQwle4gH98be5opzaaPRN2SYhNSxpgG9CKvv7nAwcgGoQXyJI\n iqt4c9bCgYW5q7dEYtjMS43DSQBOGil9ONFclJnzJCGmh7+8a4vrTKKWosZZ8MnQLj+B\n sTmRtYlgtIRb8dx1nrlKC71gd104M3k1Tp/2DmgygBHIsaQBIRFbOhta6T4NhTg1mieW\n XmP0So9sv9Qb4NeYfy7Cr5PGVgswWgt6Cnuh2A5UynkpY6L73oBQuQ2hgx5zKYaUlVMI\n NHXwSJc3FXWBNCi5W+XirJAr6+/wxXNR8Iaa+oZ4F+iRbyEWPJ9Tk3AwQknJUtaEJnKT Eg==", "From": "<pbhagavatula@marvell.com>", "To": "<ferruh.yigit@intel.com>, <arybchenko@solarflare.com>,\n <jerinj@marvell.com>, <thomas@monjalon.net>", "CC": "<dev@dpdk.org>, Pavan Nikhilesh <pbhagavatula@marvell.com>", "Date": "Mon, 11 Nov 2019 18:49:04 +0530", "Message-ID": "<20191111131914.16559-1-pbhagavatula@marvell.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20191106191803.15098-1-pbhagavatula@marvell.com>", "References": "<20191106191803.15098-1-pbhagavatula@marvell.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"UTF-8\"", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.95,18.0.572\n definitions=2019-11-11_03:2019-11-11,2019-11-11 signatures=0", "Subject": "[dpdk-dev] [PATCH v17 00/10] ethdev: add new Rx offload flags", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Pavan Nikhilesh <pbhagavatula@marvell.com>\n\nAdd new Rx offload flags `DEV_RX_OFFLOAD_RSS_HASH` These flags can be used\nto enable/disable PMD writes to rte_mbuf fields `hash.rss` and also\n`ol_flags:PKT_RX_RSS`.\n\nAdd new packet type set function `rte_eth_dev_set_ptypes`,\nallows application to inform PMDs about the packet types it is interested\nin. Based on ptypes requested by application PMDs can optimize the Rx path.\n\nFor example, if a given PMD doesn't support any packet types that the\napplication is interested in then the application can disable[1] writes to\n`mbuf.packet_type` done by the PMD and use a software ptype parser.\n [1] rte_eth_dev_set_ptypes(*port_id*, RTE_PTYPE_UNKNOWN,\n\t\t\t\t\t NULL, 0);\n\nv17 Changes:\n-----------\n- Split 8/8 into two patches.\n- Add rss_hash to port rx_offloads in testpmd.\n- Add log when set_ptype fails.\n- Fix few spell check.\n\nv16 Changes:\n-----------\n- Fix testpmd documentation(Bernard).\n- s/rte_eth_dev_set_supported_ptypes/rte_eth_dev_set_ptypes.\n- Fix release notes placement.\n- Enhance offload validation(Andrew).\n- Remove if condition in drivers/net while enabling RSS_HASH by default.\n- Spilt 5/7 into two patches.\n\nv15 Changes:\n-----------\n- Fix sfc RSS_HASH offload check.\n- Fix ethdev RSS_HASH offload check when mq_mode is configured with\n MQ_RX_NONE.\n- Extend offload validation to return error in the case where application\n has requested an offload to be enabled and PMD couldn't honor it.\n\nv14 Changes:\n-----------\n- Remove log from drives\n- Add log in rte_eth_dev_configure when certain offloads are requested to be\n disabled and PMD cannot honor the request.\n- Make changes to default offloads in net/sfc.(Andrew)\n\nv13 Changes:\n-----------\n- Remove DEV_RX_OFFLOAD_FLOW_MARK from this patchset to allow foreward\n progress will be sent as a seperate patch.\n- Use set_supported function only for l2fwd and testpmd.\n- Add info log in drivers which expose the DEV_RX_OFFLOAD_RSS_HASH\n indicating that disabling DEV_RX_OFFLOAD_RSS_HASH is not supported.\n- Few documentation changes.\n\nv12 Changes:\n-----------\n- Rebase onto next-net.\n\nv11 Changes:\n-----------\n- Use RTE_DIM to get array size.\n- Since we are using a list of MASKs to validate ptype_mask return -EINVAL\n if any unknown mask is set.\n- Rebase to TOT.\n\nv10 Changes:\n-----------\n- Modify ptype_mask validation in set_supported_ptypes.(Andrew)\n\nv9 Changes:\n----------\n- Add ptype_mask validation in set_supported_ptypes.(Andrew)\n- Make description more verbose.\n\nv8 Changes:\n----------\n- Make description more verbose.\n- Set RTE_PTYPE_UNKNOWN in set_ptypes array when either get ot set ptypes\n is not supported by ethernet device.\n\nv7 Changes:\n----------\n- Fix unused variable in net/octeontx2\n\nv6 Changes:\n----------\n- Add additional checks for set supported ptypes.(Andrew)\n- Clarify `rte_eth_dev_set_supported_ptypes` documentation.\n- Remove DEV_RX_OFFLOAD_FLOW_MARK emulation from net/octeontx2.\n\nv5 Changes:\n----------\n- Fix typos.\n\nv4 Changes:\n----------\n- Set the last element in set_ptype array as RTE_PTYPE_UNKNOWN to mark the end\n of array.\n- Fix invalid set ptype function call in examples.\n- Remove setting rte_eth_dev_set_supported_ptypes to UNKNOWN in l3fwd-power.\n\nv3 Changes:\n----------\n- Add missing release notes. (Andrew)\n- Re-word various descriptions.\n- Fix ptype set logic.\n\nv2 Changes:\n----------\n- Update release notes. (Andrew)\n- Redo commit logs. (Andrew)\n- Disable ptype parsing for unsupported examples. (Jerin)\n- Disable RSS write only in generic mode eventdev_pipeline. (Jerin)\n- Modify set_supported_ptypes function to return successfuly set mask\n instead of failure.\n- Dropped set_supported_ptypes to drivers by handling in library\n layer, interested PMD can add it in.\n\nPavan Nikhilesh (10):\n ethdev: add set ptype function\n ethdev: add mbuf RSS update as an offload\n ethdev: add validation to offloads set by PMD\n drivers/net: update Rx RSS hash offload capabilities\n examples/eventdev_pipeline: split port init sequence\n examples/eventdev_pipeline: add new Rx RSS hash offload\n examples/l2fwd: disable ptype parsing\n app/testpmd: add command to set supported ptype mask\n app/testpmd: disable packet type parsing by default\n app/testpmd: add RSS hash offload to port Rx offload cmd\n\n app/test-pmd/cmdline.c | 90 ++++++++-\n app/test-pmd/testpmd.c | 12 ++\n app/test-pmd/testpmd.h | 1 +\n doc/guides/nics/features.rst | 9 +-\n doc/guides/rel_notes/release_19_11.rst | 15 ++\n doc/guides/testpmd_app_ug/testpmd_funcs.rst | 9 +-\n drivers/net/bnxt/bnxt_ethdev.c | 6 +-\n drivers/net/cxgbe/cxgbe.h | 3 +-\n drivers/net/cxgbe/cxgbe_ethdev.c | 2 +\n drivers/net/dpaa/dpaa_ethdev.c | 3 +-\n drivers/net/dpaa2/dpaa2_ethdev.c | 1 +\n drivers/net/e1000/igb_ethdev.c | 4 +\n drivers/net/e1000/igb_rxtx.c | 3 +-\n drivers/net/enic/enic_ethdev.c | 2 +\n drivers/net/enic/enic_res.c | 3 +-\n drivers/net/fm10k/fm10k_ethdev.c | 5 +-\n drivers/net/hinic/hinic_pmd_ethdev.c | 5 +-\n drivers/net/i40e/i40e_ethdev.c | 5 +-\n drivers/net/iavf/iavf_ethdev.c | 5 +-\n drivers/net/ice/ice_ethdev.c | 5 +-\n drivers/net/ixgbe/ixgbe_ethdev.c | 5 +\n drivers/net/ixgbe/ixgbe_rxtx.c | 3 +-\n drivers/net/liquidio/lio_ethdev.c | 5 +-\n drivers/net/mlx4/mlx4.c | 2 +\n drivers/net/mlx4/mlx4_rxq.c | 3 +-\n drivers/net/mlx5/mlx5_ethdev.c | 3 +\n drivers/net/mlx5/mlx5_rxq.c | 3 +-\n drivers/net/netvsc/hn_ethdev.c | 2 +\n drivers/net/netvsc/hn_rndis.c | 3 +-\n drivers/net/nfp/nfp_net.c | 5 +-\n drivers/net/octeontx2/otx2_ethdev.c | 3 +-\n drivers/net/octeontx2/otx2_ethdev.h | 15 +-\n drivers/net/qede/qede_ethdev.c | 5 +-\n drivers/net/sfc/sfc_ef10_essb_rx.c | 3 +-\n drivers/net/sfc/sfc_ef10_rx.c | 3 +-\n drivers/net/sfc/sfc_rx.c | 7 +-\n drivers/net/thunderx/nicvf_ethdev.c | 2 +\n drivers/net/thunderx/nicvf_ethdev.h | 3 +-\n drivers/net/vmxnet3/vmxnet3_ethdev.c | 5 +-\n examples/eventdev_pipeline/main.c | 128 ------------\n .../pipeline_worker_generic.c | 132 +++++++++++++\n .../eventdev_pipeline/pipeline_worker_tx.c | 128 ++++++++++++\n examples/l2fwd/Makefile | 2 +\n examples/l2fwd/main.c | 5 +\n examples/l2fwd/meson.build | 2 +\n lib/librte_ethdev/rte_ethdev.c | 182 +++++++++++++++++-\n lib/librte_ethdev/rte_ethdev.h | 37 ++++\n lib/librte_ethdev/rte_ethdev_core.h | 17 ++\n lib/librte_ethdev/rte_ethdev_version.map | 1 +\n 49 files changed, 731 insertions(+), 171 deletions(-)\n\n--\n2.17.1" }