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Update a patch.
GET /api/patches/29266/?format=api
{ "id": 29266, "url": "http://patches.dpdk.org/api/patches/29266/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20170928113344.12248-23-shreyansh.jain@nxp.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": "<20170928113344.12248-23-shreyansh.jain@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20170928113344.12248-23-shreyansh.jain@nxp.com", "date": "2017-09-28T11:33:26", "name": "[dpdk-dev,v5,22/40] net/dpaa: add NXP DPAA PMD driver skeleton", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "c68ae6ee97d5eb7438418a972cd5aeb0692602f1", "submitter": { "id": 497, "url": "http://patches.dpdk.org/api/people/497/?format=api", "name": "Shreyansh Jain", "email": "shreyansh.jain@nxp.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20170928113344.12248-23-shreyansh.jain@nxp.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/29266/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/29266/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 E137B1B213;\n\tThu, 28 Sep 2017 13:24:22 +0200 (CEST)", "from NAM02-SN1-obe.outbound.protection.outlook.com\n\t(mail-sn1nam02on0060.outbound.protection.outlook.com [104.47.36.60])\n\tby dpdk.org (Postfix) with ESMTP id 5936D1B20A\n\tfor <dev@dpdk.org>; Thu, 28 Sep 2017 13:23:46 +0200 (CEST)", "from BN6PR03CA0019.namprd03.prod.outlook.com (10.168.230.157) by\n\tDM5PR03MB2700.namprd03.prod.outlook.com (10.168.197.138) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id\n\t15.20.77.7; Thu, 28 Sep 2017 11:23:45 +0000", "from BN1AFFO11OLC003.protection.gbl (2a01:111:f400:7c10::192) by\n\tBN6PR03CA0019.outlook.office365.com (2603:10b6:404:23::29) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.20.56.8 via\n\tFrontend Transport; Thu, 28 Sep 2017 11:23:44 +0000", "from tx30smr01.am.freescale.net (192.88.168.50) by\n\tBN1AFFO11OLC003.mail.protection.outlook.com (10.58.53.74) with\n\tMicrosoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.20.56.11\n\tvia Frontend Transport; Thu, 28 Sep 2017 11:23:44 +0000", "from Tophie.ap.freescale.net ([10.232.14.39])\n\tby tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tv8SBMpFw016035; Thu, 28 Sep 2017 04:23:42 -0700" ], "Authentication-Results": "spf=fail (sender IP is 192.88.168.50)\n\tsmtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed)\n\theader.d=none;nxp.com; dmarc=fail action=none header.from=nxp.com;", "Received-SPF": "Fail (protection.outlook.com: domain of nxp.com does not\n\tdesignate 192.88.168.50 as permitted sender)\n\treceiver=protection.outlook.com; \n\tclient-ip=192.88.168.50; helo=tx30smr01.am.freescale.net;", "From": "Shreyansh Jain <shreyansh.jain@nxp.com>", "To": "<dev@dpdk.org>", "CC": "<ferruh.yigit@intel.com>, <hemant.agrawal@nxp.com>", "Date": "Thu, 28 Sep 2017 17:03:26 +0530", "Message-ID": "<20170928113344.12248-23-shreyansh.jain@nxp.com>", "X-Mailer": "git-send-email 2.9.3", "In-Reply-To": "<20170928113344.12248-1-shreyansh.jain@nxp.com>", "References": "<20170909112132.13936-1-shreyansh.jain@nxp.com>\n\t<20170928113344.12248-1-shreyansh.jain@nxp.com>", "X-EOPAttributedMessage": "0", "X-Matching-Connectors": "131510714245635441;\n\t(91ab9b29-cfa4-454e-5278-08d120cd25b8); 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", "X-Forefront-PRVS": "0444EB1997", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "28 Sep 2017 11:23:44.3919\n\t(UTC)", "X-MS-Exchange-CrossTenant-Id": "5afe0b00-7697-4969-b663-5eab37d5f47e", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e;\n\tIp=[192.88.168.50]; \n\tHelo=[tx30smr01.am.freescale.net]", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM5PR03MB2700", "Subject": "[dpdk-dev] [PATCH v5 22/40] net/dpaa: add NXP DPAA PMD driver\n\tskeleton", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "A skeleton which would be called after bus device scan. It currently\nfails to identify the device.\n\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\nSigned-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>\n---\n MAINTAINERS | 1 +\n drivers/net/dpaa/Makefile | 57 +++++++\n drivers/net/dpaa/dpaa_ethdev.c | 256 ++++++++++++++++++++++++++++++\n drivers/net/dpaa/dpaa_ethdev.h | 127 +++++++++++++++\n drivers/net/dpaa/rte_pmd_dpaa_version.map | 4 +\n 5 files changed, 445 insertions(+)\n create mode 100644 drivers/net/dpaa/Makefile\n create mode 100644 drivers/net/dpaa/dpaa_ethdev.c\n create mode 100644 drivers/net/dpaa/dpaa_ethdev.h\n create mode 100644 drivers/net/dpaa/rte_pmd_dpaa_version.map", "diff": "diff --git a/MAINTAINERS b/MAINTAINERS\nindex 022715f..9eec984 100644\n--- a/MAINTAINERS\n+++ b/MAINTAINERS\n@@ -413,6 +413,7 @@ M: Hemant Agrawal <hemant.agrawal@nxp.com>\n M: Shreyansh Jain <shreyansh.jain@nxp.com>\n F: drivers/bus/dpaa/\n F: drivers/mempool/dpaa/\n+F: drivers/net/dpaa/\n F: doc/guides/nics/dpaa.rst\n F: doc/guides/nics/features/dpaa.ini\n \ndiff --git a/drivers/net/dpaa/Makefile b/drivers/net/dpaa/Makefile\nnew file mode 100644\nindex 0000000..bb305ca\n--- /dev/null\n+++ b/drivers/net/dpaa/Makefile\n@@ -0,0 +1,57 @@\n+# BSD LICENSE\n+#\n+# Copyright 2017 NXP.\n+#\n+# Redistribution and use in source and binary forms, with or without\n+# modification, are permitted provided that the following conditions\n+# are met:\n+#\n+# * Redistributions of source code must retain the above copyright\n+# notice, this list of conditions and the following disclaimer.\n+# * Redistributions in binary form must reproduce the above copyright\n+# notice, this list of conditions and the following disclaimer in\n+# the documentation and/or other materials provided with the\n+# distribution.\n+# * Neither the name of NXP nor the names of its\n+# contributors may be used to endorse or promote products derived\n+# from this software without specific prior written permission.\n+#\n+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n+# \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n+\n+include $(RTE_SDK)/mk/rte.vars.mk\n+RTE_SDK_DPAA=$(RTE_SDK)/drivers/net/dpaa\n+\n+#\n+# library name\n+#\n+LIB = librte_pmd_dpaa.a\n+\n+CFLAGS := -I$(SRCDIR) $(CFLAGS)\n+CFLAGS += -O3 $(WERROR_FLAGS)\n+CFLAGS += -I$(RTE_SDK_DPAA)/\n+CFLAGS += -I$(RTE_SDK_DPAA)/include\n+CFLAGS += -I$(RTE_SDK)/drivers/bus/dpaa\n+CFLAGS += -I$(RTE_SDK)/drivers/bus/dpaa/include/\n+CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include\n+CFLAGS += -I$(RTE_SDK)/lib/librte_eal/linuxapp/eal/include\n+\n+EXPORT_MAP := rte_pmd_dpaa_version.map\n+\n+LIBABIVER := 1\n+\n+# Interfaces with DPDK\n+SRCS-$(CONFIG_RTE_LIBRTE_DPAA_PMD) += dpaa_ethdev.c\n+\n+LDLIBS += -lrte_bus_dpaa\n+\n+include $(RTE_SDK)/mk/rte.lib.mk\ndiff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c\nnew file mode 100644\nindex 0000000..4543dfc\n--- /dev/null\n+++ b/drivers/net/dpaa/dpaa_ethdev.c\n@@ -0,0 +1,256 @@\n+/*-\n+ * BSD LICENSE\n+ *\n+ * Copyright 2016 Freescale Semiconductor, Inc. All rights reserved.\n+ * Copyright 2017 NXP.\n+ *\n+ * Redistribution and use in source and binary forms, with or without\n+ * modification, are permitted provided that the following conditions\n+ * are met:\n+ *\n+ * * Redistributions of source code must retain the above copyright\n+ * notice, this list of conditions and the following disclaimer.\n+ * * Redistributions in binary form must reproduce the above copyright\n+ * notice, this list of conditions and the following disclaimer in\n+ * the documentation and/or other materials provided with the\n+ * distribution.\n+ * * Neither the name of Freescale Semiconductor, Inc nor the names of its\n+ * contributors may be used to endorse or promote products derived\n+ * from this software without specific prior written permission.\n+ *\n+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n+ * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n+ */\n+/* System headers */\n+#include <stdio.h>\n+#include <inttypes.h>\n+#include <unistd.h>\n+#include <limits.h>\n+#include <sched.h>\n+#include <signal.h>\n+#include <pthread.h>\n+#include <sys/types.h>\n+#include <sys/syscall.h>\n+\n+#include <rte_config.h>\n+#include <rte_byteorder.h>\n+#include <rte_common.h>\n+#include <rte_interrupts.h>\n+#include <rte_log.h>\n+#include <rte_debug.h>\n+#include <rte_pci.h>\n+#include <rte_atomic.h>\n+#include <rte_branch_prediction.h>\n+#include <rte_memory.h>\n+#include <rte_memzone.h>\n+#include <rte_tailq.h>\n+#include <rte_eal.h>\n+#include <rte_alarm.h>\n+#include <rte_ether.h>\n+#include <rte_ethdev.h>\n+#include <rte_malloc.h>\n+#include <rte_ring.h>\n+\n+#include <rte_dpaa_bus.h>\n+#include <rte_dpaa_logs.h>\n+\n+#include <dpaa_ethdev.h>\n+\n+/* Keep track of whether QMAN and BMAN have been globally initialized */\n+static int is_global_init;\n+\n+static int\n+dpaa_eth_dev_configure(struct rte_eth_dev *dev __rte_unused)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\treturn 0;\n+}\n+\n+static int dpaa_eth_dev_start(struct rte_eth_dev *dev)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\t/* Change tx callback to the real one */\n+\tdev->tx_pkt_burst = NULL;\n+\n+\treturn 0;\n+}\n+\n+static void dpaa_eth_dev_stop(struct rte_eth_dev *dev)\n+{\n+\tdev->tx_pkt_burst = NULL;\n+}\n+\n+static void dpaa_eth_dev_close(struct rte_eth_dev *dev __rte_unused)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+}\n+\n+static struct eth_dev_ops dpaa_devops = {\n+\t.dev_configure\t\t = dpaa_eth_dev_configure,\n+\t.dev_start\t\t = dpaa_eth_dev_start,\n+\t.dev_stop\t\t = dpaa_eth_dev_stop,\n+\t.dev_close\t\t = dpaa_eth_dev_close,\n+};\n+\n+/* Initialise a network interface */\n+static int\n+dpaa_dev_init(struct rte_eth_dev *eth_dev)\n+{\n+\tint dev_id;\n+\tstruct rte_dpaa_device *dpaa_device;\n+\tstruct dpaa_if *dpaa_intf;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\t/* For secondary processes, the primary has done all the work */\n+\tif (rte_eal_process_type() != RTE_PROC_PRIMARY)\n+\t\treturn 0;\n+\n+\tdpaa_device = DEV_TO_DPAA_DEVICE(eth_dev->device);\n+\tdev_id = dpaa_device->id.dev_id;\n+\tdpaa_intf = eth_dev->data->dev_private;\n+\n+\tdpaa_intf->name = dpaa_device->name;\n+\n+\tdpaa_intf->ifid = dev_id;\n+\n+\teth_dev->dev_ops = &dpaa_devops;\n+\n+\treturn 0;\n+}\n+\n+static int\n+dpaa_dev_uninit(struct rte_eth_dev *dev)\n+{\n+\tstruct dpaa_if *dpaa_intf = dev->data->dev_private;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tif (rte_eal_process_type() != RTE_PROC_PRIMARY)\n+\t\treturn -EPERM;\n+\n+\tif (!dpaa_intf) {\n+\t\tDPAA_PMD_WARN(\"Already closed or not started\");\n+\t\treturn -1;\n+\t}\n+\n+\tdpaa_eth_dev_close(dev);\n+\n+\tdev->dev_ops = NULL;\n+\tdev->rx_pkt_burst = NULL;\n+\tdev->tx_pkt_burst = NULL;\n+\n+\treturn 0;\n+}\n+\n+static int\n+rte_dpaa_probe(struct rte_dpaa_driver *dpaa_drv,\n+\t struct rte_dpaa_device *dpaa_dev)\n+{\n+\tint diag;\n+\tint ret;\n+\tstruct rte_eth_dev *eth_dev;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\t/* In case of secondary process, the device is already configured\n+\t * and no further action is required, except portal initialization\n+\t * and verifying secondary attachment to port name.\n+\t */\n+\tif (rte_eal_process_type() != RTE_PROC_PRIMARY) {\n+\t\teth_dev = rte_eth_dev_attach_secondary(dpaa_dev->name);\n+\t\tif (!eth_dev)\n+\t\t\treturn -ENOMEM;\n+\t\treturn 0;\n+\t}\n+\n+\tif (!is_global_init) {\n+\t\t/* One time load of Qman/Bman drivers */\n+\t\tret = qman_global_init();\n+\t\tif (ret) {\n+\t\t\tDPAA_PMD_ERR(\"QMAN initialization failed: %d\",\n+\t\t\t\t ret);\n+\t\t\treturn ret;\n+\t\t}\n+\t\tret = bman_global_init();\n+\t\tif (ret) {\n+\t\t\tDPAA_PMD_ERR(\"BMAN initialization failed: %d\",\n+\t\t\t\t ret);\n+\t\t\treturn ret;\n+\t\t}\n+\n+\t\tis_global_init = 1;\n+\t}\n+\n+\tret = rte_dpaa_portal_init((void *)1);\n+\tif (ret) {\n+\t\tDPAA_PMD_ERR(\"Unable to initialize portal\");\n+\t\treturn ret;\n+\t}\n+\n+\teth_dev = rte_eth_dev_allocate(dpaa_dev->name);\n+\tif (eth_dev == NULL)\n+\t\treturn -ENOMEM;\n+\n+\teth_dev->data->dev_private = rte_zmalloc(\n+\t\t\t\t\t\"ethdev private structure\",\n+\t\t\t\t\tsizeof(struct dpaa_if),\n+\t\t\t\t\tRTE_CACHE_LINE_SIZE);\n+\tif (!eth_dev->data->dev_private) {\n+\t\tDPAA_PMD_ERR(\"Cannot allocate memzone for port data\");\n+\t\trte_eth_dev_release_port(eth_dev);\n+\t\treturn -ENOMEM;\n+\t}\n+\n+\teth_dev->device = &dpaa_dev->device;\n+\teth_dev->device->driver = &dpaa_drv->driver;\n+\tdpaa_dev->eth_dev = eth_dev;\n+\n+\t/* Invoke PMD device initialization function */\n+\tdiag = dpaa_dev_init(eth_dev);\n+\tif (diag == 0)\n+\t\treturn 0;\n+\n+\tif (rte_eal_process_type() == RTE_PROC_PRIMARY)\n+\t\trte_free(eth_dev->data->dev_private);\n+\n+\trte_eth_dev_release_port(eth_dev);\n+\treturn diag;\n+}\n+\n+static int\n+rte_dpaa_remove(struct rte_dpaa_device *dpaa_dev)\n+{\n+\tstruct rte_eth_dev *eth_dev;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\teth_dev = dpaa_dev->eth_dev;\n+\tdpaa_dev_uninit(eth_dev);\n+\n+\tif (rte_eal_process_type() == RTE_PROC_PRIMARY)\n+\t\trte_free(eth_dev->data->dev_private);\n+\n+\trte_eth_dev_release_port(eth_dev);\n+\n+\treturn 0;\n+}\n+\n+static struct rte_dpaa_driver rte_dpaa_pmd = {\n+\t.drv_type = FSL_DPAA_ETH,\n+\t.probe = rte_dpaa_probe,\n+\t.remove = rte_dpaa_remove,\n+};\n+\n+RTE_PMD_REGISTER_DPAA(net_dpaa, rte_dpaa_pmd);\ndiff --git a/drivers/net/dpaa/dpaa_ethdev.h b/drivers/net/dpaa/dpaa_ethdev.h\nnew file mode 100644\nindex 0000000..2f25acb\n--- /dev/null\n+++ b/drivers/net/dpaa/dpaa_ethdev.h\n@@ -0,0 +1,127 @@\n+/*-\n+ * BSD LICENSE\n+ *\n+ * Copyright (c) 2014-2016 Freescale Semiconductor, Inc. All rights reserved.\n+ * Copyright 2017 NXP.\n+ *\n+ * Redistribution and use in source and binary forms, with or without\n+ * modification, are permitted provided that the following conditions\n+ * are met:\n+ *\n+ * * Redistributions of source code must retain the above copyright\n+ * notice, this list of conditions and the following disclaimer.\n+ * * Redistributions in binary form must reproduce the above copyright\n+ * notice, this list of conditions and the following disclaimer in\n+ * the documentation and/or other materials provided with the\n+ * distribution.\n+ * * Neither the name of Freescale Semiconductor, Inc nor the names of its\n+ * contributors may be used to endorse or promote products derived\n+ * from this software without specific prior written permission.\n+ *\n+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n+ * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n+ */\n+#ifndef __DPAA_ETHDEV_H__\n+#define __DPAA_ETHDEV_H__\n+\n+/* System headers */\n+#include <stdbool.h>\n+#include <rte_ethdev.h>\n+\n+#include <fsl_usd.h>\n+#include <fsl_qman.h>\n+#include <fsl_bman.h>\n+#include <of.h>\n+#include <netcfg.h>\n+\n+#define DPAA_MBUF_HW_ANNOTATION\t\t64\n+#define DPAA_FD_PTA_SIZE\t\t64\n+\n+#if (DPAA_MBUF_HW_ANNOTATION + DPAA_FD_PTA_SIZE) > RTE_PKTMBUF_HEADROOM\n+#error \"Annotation requirement is more than RTE_PKTMBUF_HEADROOM\"\n+#endif\n+\n+/* we will re-use the HEADROOM for annotation in RX */\n+#define DPAA_HW_BUF_RESERVE\t0\n+#define DPAA_PACKET_LAYOUT_ALIGN\t64\n+\n+/* Alignment to use for cpu-local structs to avoid coherency problems. */\n+#define MAX_CACHELINE\t\t\t64\n+\n+#define DPAA_MIN_RX_BUF_SIZE 512\n+#define DPAA_MAX_RX_PKT_LEN 10240\n+\n+/* RX queue tail drop threshold\n+ * currently considering 32 KB packets.\n+ */\n+#define CONG_THRESHOLD_RX_Q (32 * 1024)\n+\n+/*max mac filter for memac(8) including primary mac addr*/\n+#define DPAA_MAX_MAC_FILTER (MEMAC_NUM_OF_PADDRS + 1)\n+\n+/*Maximum number of slots available in TX ring*/\n+#define MAX_TX_RING_SLOTS\t8\n+\n+/* PCD frame queues */\n+#define DPAA_PCD_FQID_START\t\t0x400\n+#define DPAA_PCD_FQID_MULTIPLIER\t0x100\n+#define DPAA_DEFAULT_NUM_PCD_QUEUES\t1\n+\n+#define DPAA_IF_TX_PRIORITY\t\t3\n+#define DPAA_IF_RX_PRIORITY\t\t4\n+#define DPAA_IF_DEBUG_PRIORITY\t\t7\n+\n+#define DPAA_IF_RX_ANNOTATION_STASH\t1\n+#define DPAA_IF_RX_DATA_STASH\t\t1\n+#define DPAA_IF_RX_CONTEXT_STASH\t\t0\n+\n+/* Each \"debug\" FQ is represented by one of these */\n+#define DPAA_DEBUG_FQ_RX_ERROR 0\n+#define DPAA_DEBUG_FQ_TX_ERROR 1\n+\n+#define DPAA_TX_CKSUM_OFFLOAD_MASK ( \\\n+\t\tPKT_TX_IP_CKSUM | \\\n+\t\tPKT_TX_TCP_CKSUM | \\\n+\t\tPKT_TX_UDP_CKSUM)\n+\n+/* DPAA Frame descriptor macros */\n+\n+#define DPAA_FD_CMD_FCO\t\t\t0x80000000\n+/**< Frame queue Context Override */\n+#define DPAA_FD_CMD_RPD\t\t\t0x40000000\n+/**< Read Prepended Data */\n+#define DPAA_FD_CMD_UPD\t\t\t0x20000000\n+/**< Update Prepended Data */\n+#define DPAA_FD_CMD_DTC\t\t\t0x10000000\n+/**< Do IP/TCP/UDP Checksum */\n+#define DPAA_FD_CMD_DCL4C\t\t0x10000000\n+/**< Didn't calculate L4 Checksum */\n+#define DPAA_FD_CMD_CFQ\t\t\t0x00ffffff\n+/**< Confirmation Frame Queue */\n+\n+/* Each network interface is represented by one of these */\n+struct dpaa_if {\n+\tint valid;\n+\tchar *name;\n+\tconst struct fm_eth_port_cfg *cfg;\n+\tstruct qman_fq *rx_queues;\n+\tstruct qman_fq *tx_queues;\n+\tstruct qman_fq debug_queues[2];\n+\tuint16_t nb_rx_queues;\n+\tuint16_t nb_tx_queues;\n+\tuint32_t ifid;\n+\tstruct fman_if *fif;\n+\tstruct dpaa_bp_info *bp_info;\n+\tstruct rte_eth_fc_conf *fc_conf;\n+};\n+\n+#endif\ndiff --git a/drivers/net/dpaa/rte_pmd_dpaa_version.map b/drivers/net/dpaa/rte_pmd_dpaa_version.map\nnew file mode 100644\nindex 0000000..a70bd19\n--- /dev/null\n+++ b/drivers/net/dpaa/rte_pmd_dpaa_version.map\n@@ -0,0 +1,4 @@\n+DPDK_17.11 {\n+\n+\tlocal: *;\n+};\n", "prefixes": [ "dpdk-dev", "v5", "22/40" ] }