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GET /api/patches/48985/?format=api
https://patches.dpdk.org/api/patches/48985/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/1545032259-77179-18-git-send-email-wenzhuo.lu@intel.com/", "project": { "id": 1, "url": "https://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": "<1545032259-77179-18-git-send-email-wenzhuo.lu@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1545032259-77179-18-git-send-email-wenzhuo.lu@intel.com", "date": "2018-12-17T07:37:25", "name": "[v5,17/31] net/ice: support getting device information", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "101e3e6ca9bfa73234ca84a43e6c25c8c123321d", "submitter": { "id": 258, "url": "https://patches.dpdk.org/api/people/258/?format=api", "name": "Wenzhuo Lu", "email": "wenzhuo.lu@intel.com" }, "delegate": { "id": 1540, "url": "https://patches.dpdk.org/api/users/1540/?format=api", "username": "qzhan15", "first_name": "Qi", "last_name": "Zhang", "email": "qi.z.zhang@intel.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/1545032259-77179-18-git-send-email-wenzhuo.lu@intel.com/mbox/", "series": [ { "id": 2824, "url": "https://patches.dpdk.org/api/series/2824/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=2824", "date": "2018-12-17T07:37:08", "name": "A new net PMD - ICE", "version": 5, "mbox": "https://patches.dpdk.org/series/2824/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/48985/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/48985/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 6138A1B90D;\n\tMon, 17 Dec 2018 08:33:27 +0100 (CET)", "from mga09.intel.com (mga09.intel.com [134.134.136.24])\n\tby dpdk.org (Postfix) with ESMTP id BD08E1B864\n\tfor <dev@dpdk.org>; Mon, 17 Dec 2018 08:33:15 +0100 (CET)", "from orsmga002.jf.intel.com ([10.7.209.21])\n\tby orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t16 Dec 2018 23:33:14 -0800", "from dpdk26.sh.intel.com ([10.67.110.164])\n\tby orsmga002.jf.intel.com with ESMTP; 16 Dec 2018 23:33:14 -0800" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.56,364,1539673200\"; d=\"scan'208\";a=\"118899261\"", "From": "Wenzhuo Lu <wenzhuo.lu@intel.com>", "To": "dev@dpdk.org", "Cc": "Wenzhuo Lu <wenzhuo.lu@intel.com>, Qiming Yang <qiming.yang@intel.com>, \n\tXiaoyun Li <xiaoyun.li@intel.com>, Jingjing Wu <jingjing.wu@intel.com>", "Date": "Mon, 17 Dec 2018 15:37:25 +0800", "Message-Id": "<1545032259-77179-18-git-send-email-wenzhuo.lu@intel.com>", "X-Mailer": "git-send-email 1.9.3", "In-Reply-To": "<1545032259-77179-1-git-send-email-wenzhuo.lu@intel.com>", "References": "<1542956179-80951-1-git-send-email-wenzhuo.lu@intel.com>\n\t<1545032259-77179-1-git-send-email-wenzhuo.lu@intel.com>", "Subject": "[dpdk-dev] [PATCH v5 17/31] net/ice: support getting device\n\tinformation", "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Add ops dev_infos_get.\n\nSigned-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>\nSigned-off-by: Qiming Yang <qiming.yang@intel.com>\nSigned-off-by: Xiaoyun Li <xiaoyun.li@intel.com>\nSigned-off-by: Jingjing Wu <jingjing.wu@intel.com>\n---\n doc/guides/nics/features/ice.ini | 1 +\n drivers/net/ice/ice_ethdev.c | 103 +++++++++++++++++++++++++++++++++++++++\n drivers/net/ice/ice_ethdev.h | 13 +++++\n 3 files changed, 117 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/ice.ini b/doc/guides/nics/features/ice.ini\nindex a43a9cd..af8f0d3 100644\n--- a/doc/guides/nics/features/ice.ini\n+++ b/doc/guides/nics/features/ice.ini\n@@ -4,6 +4,7 @@\n ; Refer to default.ini for the full list of available PMD features.\n ;\n [Features]\n+Speed capabilities = Y\n Queue start/stop = Y\n BSD nic_uio = Y\n Linux UIO = Y\ndiff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c\nindex 2c86b3d..c572ba6 100644\n--- a/drivers/net/ice/ice_ethdev.c\n+++ b/drivers/net/ice/ice_ethdev.c\n@@ -19,6 +19,8 @@\n static void ice_dev_stop(struct rte_eth_dev *dev);\n static void ice_dev_close(struct rte_eth_dev *dev);\n static int ice_dev_reset(struct rte_eth_dev *dev);\n+static void ice_dev_info_get(struct rte_eth_dev *dev,\n+\t\t\t struct rte_eth_dev_info *dev_info);\n \n static const struct rte_pci_id pci_id_ice_map[] = {\n \t{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E810C_BACKPLANE) },\n@@ -41,6 +43,7 @@\n \t.rx_queue_release = ice_rx_queue_release,\n \t.tx_queue_setup = ice_tx_queue_setup,\n \t.tx_queue_release = ice_tx_queue_release,\n+\t.dev_infos_get = ice_dev_info_get,\n };\n \n static void\n@@ -790,6 +793,106 @@ static int ice_init_rss(struct ice_pf *pf)\n \treturn 0;\n }\n \n+static void\n+ice_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)\n+{\n+\tstruct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);\n+\tstruct ice_hw *hw = ICE_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n+\tstruct ice_vsi *vsi = pf->main_vsi;\n+\tstruct rte_pci_device *pci_dev = RTE_DEV_TO_PCI(dev->device);\n+\n+\tdev_info->min_rx_bufsize = ICE_BUF_SIZE_MIN;\n+\tdev_info->max_rx_pktlen = ICE_FRAME_SIZE_MAX;\n+\tdev_info->max_rx_queues = vsi->nb_qps;\n+\tdev_info->max_tx_queues = vsi->nb_qps;\n+\tdev_info->max_mac_addrs = vsi->max_macaddrs;\n+\tdev_info->max_vfs = pci_dev->max_vfs;\n+\n+\tdev_info->rx_offload_capa =\n+\t\tDEV_RX_OFFLOAD_VLAN_STRIP |\n+\t\tDEV_RX_OFFLOAD_IPV4_CKSUM |\n+\t\tDEV_RX_OFFLOAD_UDP_CKSUM |\n+\t\tDEV_RX_OFFLOAD_TCP_CKSUM |\n+\t\tDEV_RX_OFFLOAD_QINQ_STRIP |\n+\t\tDEV_RX_OFFLOAD_OUTER_IPV4_CKSUM |\n+\t\tDEV_RX_OFFLOAD_VLAN_EXTEND |\n+\t\tDEV_RX_OFFLOAD_JUMBO_FRAME |\n+\t\tDEV_RX_OFFLOAD_KEEP_CRC |\n+\t\tDEV_RX_OFFLOAD_SCATTER |\n+\t\tDEV_RX_OFFLOAD_VLAN_FILTER;\n+\tdev_info->tx_offload_capa =\n+\t\tDEV_TX_OFFLOAD_VLAN_INSERT |\n+\t\tDEV_TX_OFFLOAD_QINQ_INSERT |\n+\t\tDEV_TX_OFFLOAD_IPV4_CKSUM |\n+\t\tDEV_TX_OFFLOAD_UDP_CKSUM |\n+\t\tDEV_TX_OFFLOAD_TCP_CKSUM |\n+\t\tDEV_TX_OFFLOAD_SCTP_CKSUM |\n+\t\tDEV_TX_OFFLOAD_OUTER_IPV4_CKSUM |\n+\t\tDEV_TX_OFFLOAD_TCP_TSO |\n+\t\tDEV_TX_OFFLOAD_MULTI_SEGS |\n+\t\tDEV_TX_OFFLOAD_MBUF_FAST_FREE;\n+\tdev_info->rx_queue_offload_capa = 0;\n+\tdev_info->tx_queue_offload_capa = 0;\n+\n+\tdev_info->reta_size = hw->func_caps.common_cap.rss_table_size;\n+\tdev_info->hash_key_size = (VSIQF_HKEY_MAX_INDEX + 1) * sizeof(uint32_t);\n+\tdev_info->flow_type_rss_offloads = ICE_RSS_OFFLOAD_ALL;\n+\n+\tdev_info->default_rxconf = (struct rte_eth_rxconf) {\n+\t\t.rx_thresh = {\n+\t\t\t.pthresh = ICE_DEFAULT_RX_PTHRESH,\n+\t\t\t.hthresh = ICE_DEFAULT_RX_HTHRESH,\n+\t\t\t.wthresh = ICE_DEFAULT_RX_WTHRESH,\n+\t\t},\n+\t\t.rx_free_thresh = ICE_DEFAULT_RX_FREE_THRESH,\n+\t\t.rx_drop_en = 0,\n+\t\t.offloads = 0,\n+\t};\n+\n+\tdev_info->default_txconf = (struct rte_eth_txconf) {\n+\t\t.tx_thresh = {\n+\t\t\t.pthresh = ICE_DEFAULT_TX_PTHRESH,\n+\t\t\t.hthresh = ICE_DEFAULT_TX_HTHRESH,\n+\t\t\t.wthresh = ICE_DEFAULT_TX_WTHRESH,\n+\t\t},\n+\t\t.tx_free_thresh = ICE_DEFAULT_TX_FREE_THRESH,\n+\t\t.tx_rs_thresh = ICE_DEFAULT_TX_RSBIT_THRESH,\n+\t\t.offloads = 0,\n+\t};\n+\n+\tdev_info->rx_desc_lim = (struct rte_eth_desc_lim) {\n+\t\t.nb_max = ICE_MAX_RING_DESC,\n+\t\t.nb_min = ICE_MIN_RING_DESC,\n+\t\t.nb_align = ICE_ALIGN_RING_DESC,\n+\t};\n+\n+\tdev_info->tx_desc_lim = (struct rte_eth_desc_lim) {\n+\t\t.nb_max = ICE_MAX_RING_DESC,\n+\t\t.nb_min = ICE_MIN_RING_DESC,\n+\t\t.nb_align = ICE_ALIGN_RING_DESC,\n+\t};\n+\n+\tdev_info->speed_capa = ETH_LINK_SPEED_10M |\n+\t\t\t ETH_LINK_SPEED_100M |\n+\t\t\t ETH_LINK_SPEED_1G |\n+\t\t\t ETH_LINK_SPEED_2_5G |\n+\t\t\t ETH_LINK_SPEED_5G |\n+\t\t\t ETH_LINK_SPEED_10G |\n+\t\t\t ETH_LINK_SPEED_20G |\n+\t\t\t ETH_LINK_SPEED_25G |\n+\t\t\t ETH_LINK_SPEED_40G;\n+\n+\tdev_info->nb_rx_queues = dev->data->nb_rx_queues;\n+\tdev_info->nb_tx_queues = dev->data->nb_tx_queues;\n+\n+\tdev_info->default_rxportconf.burst_size = ICE_RX_MAX_BURST;\n+\tdev_info->default_txportconf.burst_size = ICE_TX_MAX_BURST;\n+\tdev_info->default_rxportconf.nb_queues = 1;\n+\tdev_info->default_txportconf.nb_queues = 1;\n+\tdev_info->default_rxportconf.ring_size = ICE_BUF_SIZE_MIN;\n+\tdev_info->default_txportconf.ring_size = ICE_BUF_SIZE_MIN;\n+}\n+\n static int\n ice_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,\n \t struct rte_pci_device *pci_dev)\ndiff --git a/drivers/net/ice/ice_ethdev.h b/drivers/net/ice/ice_ethdev.h\nindex 94e45c8..3cefa5b 100644\n--- a/drivers/net/ice/ice_ethdev.h\n+++ b/drivers/net/ice/ice_ethdev.h\n@@ -102,6 +102,19 @@\n \t\t ICE_FLAG_RSS_AQ_CAPABLE | \\\n \t\t ICE_FLAG_VF_MAC_BY_PF)\n \n+#define ICE_RSS_OFFLOAD_ALL ( \\\n+\tETH_RSS_FRAG_IPV4 | \\\n+\tETH_RSS_NONFRAG_IPV4_TCP | \\\n+\tETH_RSS_NONFRAG_IPV4_UDP | \\\n+\tETH_RSS_NONFRAG_IPV4_SCTP | \\\n+\tETH_RSS_NONFRAG_IPV4_OTHER | \\\n+\tETH_RSS_FRAG_IPV6 | \\\n+\tETH_RSS_NONFRAG_IPV6_TCP | \\\n+\tETH_RSS_NONFRAG_IPV6_UDP | \\\n+\tETH_RSS_NONFRAG_IPV6_SCTP | \\\n+\tETH_RSS_NONFRAG_IPV6_OTHER | \\\n+\tETH_RSS_L2_PAYLOAD)\n+\n struct ice_adapter;\n \n /**\n", "prefixes": [ "v5", "17/31" ] }{ "id": 48985, "url": "