[dpdk-dev] [PATCH 01/21] net/atlantic: atlantic PMD driver skeleton

[Igor Russkikh <igor.russkikh@aquantia.com>]

From: Pavel Belous <pavel.belous@aquantia.com>

Makefile/meson build infrastructure, atl_ethdev minimal skeleton,
header with aquantia aQtion NIC device and vendor IDs.

Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
---
 config/common_base                                |   9 +
 drivers/net/Makefile                              |   2 +
 drivers/net/atlantic/Makefile                     |  59 +++++
 drivers/net/atlantic/atl_common.h                 |  97 ++++++++
 drivers/net/atlantic/atl_ethdev.c                 | 284 ++++++++++++++++++++++
 drivers/net/atlantic/atl_ethdev.h                 |  28 +++
 drivers/net/atlantic/meson.build                  |  19 ++
 drivers/net/atlantic/rte_pmd_atlantic_version.map |   4 +
 drivers/net/meson.build                           |   1 +
 mk/rte.app.mk                                     |   1 +
 10 files changed, 504 insertions(+)
 create mode 100644 drivers/net/atlantic/Makefile
 create mode 100644 drivers/net/atlantic/atl_common.h
 create mode 100644 drivers/net/atlantic/atl_ethdev.c
 create mode 100644 drivers/net/atlantic/atl_ethdev.h
 create mode 100644 drivers/net/atlantic/meson.build
 create mode 100644 drivers/net/atlantic/rte_pmd_atlantic_version.map

diff --git a/config/common_base b/config/common_base
index 4bcbaf923..3b5fc8e71 100644
--- a/config/common_base
+++ b/config/common_base
@@ -635,6 +635,15 @@ CONFIG_RTE_LIBRTE_PMD_DPAA_EVENTDEV=n
 CONFIG_RTE_LIBRTE_PMD_DPAA2_EVENTDEV=n
 
 #
+# Compile Aquantia Atlantic PMD driver
+#
+CONFIG_RTE_LIBRTE_ATLANTIC_PMD=y
+CONFIG_RTE_LIBRTE_ATLANTIC_DEBUG=n
+CONFIG_RTE_LIBRTE_ATLANTIC_DEBUG_RX=n
+CONFIG_RTE_LIBRTE_ATLANTIC_DEBUG_TX=n
+CONFIG_RTE_LIBRTE_ATLANTIC_DEBUG_TX_FREE=n
+
+#
 # Compile raw device support
 # EXPERIMENTAL: API may change without prior notice
 #
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 664398de9..3d4a1ae59 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -70,4 +70,6 @@ $(error "RTE_LIBRTE_CFGFILE must be enabled in configuration!")
 endif
 endif
 
+DIRS-$(CONFIG_RTE_LIBRTE_ATLANTIC_PMD) += atlantic
+
 include $(RTE_SDK)/mk/rte.subdir.mk
diff --git a/drivers/net/atlantic/Makefile b/drivers/net/atlantic/Makefile
new file mode 100644
index 000000000..d70ee4380
--- /dev/null
+++ b/drivers/net/atlantic/Makefile
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2018 Aquantia Corporation
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+#
+# library name
+#
+LIB = librte_pmd_atlantic.a
+
+CFLAGS += -O3
+CFLAGS += $(WERROR_FLAGS)
+
+EXPORT_MAP := rte_pmd_atlantic_version.map
+
+LIBABIVER := 1
+
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
+#
+# CFLAGS for icc
+#
+CFLAGS_BASE_DRIVER = -wd174 -wd593 -wd869 -wd981 -wd2259
+
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
+#
+# CFLAGS for clang
+#
+#CFLAGS_BASE_DRIVER = -Wno-unused-parameter -Wno-unused-value
+CFLAGS_BASE_DRIVER += -Wno-strict-aliasing -Wno-format-extra-args
+
+else
+#
+# CFLAGS for gcc
+#
+
+#CFLAGS_BASE_DRIVER = -Wno-unused-parameter -Wno-unused-value
+CFLAGS_BASE_DRIVER += -Wno-strict-aliasing -Wno-format-extra-args
+
+
+endif
+LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
+LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_hash
+LDLIBS += -lrte_bus_pci
+
+#
+# Add extra flags for base driver files (also known as shared code)
+# to disable warnings in them
+#
+BASE_DRIVER_OBJS=$(sort $(patsubst %.c,%.o,$(notdir $(wildcard $(SRCDIR)/base/*.c))))
+$(foreach obj, $(BASE_DRIVER_OBJS), $(eval CFLAGS_$(obj)+=$(CFLAGS_BASE_DRIVER)))
+
+VPATH += $(SRCDIR)/hw_atl
+
+#
+# all source are stored in SRCS-y
+#
+SRCS-$(CONFIG_RTE_LIBRTE_ATLANTIC_PMD) += atl_ethdev.c
+
+include $(RTE_SDK)/mk/rte.lib.mk
diff --git a/drivers/net/atlantic/atl_common.h b/drivers/net/atlantic/atl_common.h
new file mode 100644
index 000000000..fd3e705e7
--- /dev/null
+++ b/drivers/net/atlantic/atl_common.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Aquantia Corporation
+ */
+
+#ifndef AQ_COMMON_H
+#define AQ_COMMON_H
+
+#define ATL_PMD_DRIVER_VERSION "0.4.1"
+
+#define PCI_VENDOR_ID_AQUANTIA  0x1D6A
+
+#define AQ_DEVICE_ID_0001	0x0001
+#define AQ_DEVICE_ID_D100	0xD100
+#define AQ_DEVICE_ID_D107	0xD107
+#define AQ_DEVICE_ID_D108	0xD108
+#define AQ_DEVICE_ID_D109	0xD109
+
+#define AQ_DEVICE_ID_AQC100	0x00B1
+#define AQ_DEVICE_ID_AQC107	0x07B1
+#define AQ_DEVICE_ID_AQC108	0x08B1
+#define AQ_DEVICE_ID_AQC109	0x09B1
+#define AQ_DEVICE_ID_AQC111	0x11B1
+#define AQ_DEVICE_ID_AQC112	0x12B1
+
+#define AQ_DEVICE_ID_AQC100S	0x80B1
+#define AQ_DEVICE_ID_AQC107S	0x87B1
+#define AQ_DEVICE_ID_AQC108S	0x88B1
+#define AQ_DEVICE_ID_AQC109S	0x89B1
+#define AQ_DEVICE_ID_AQC111S	0x91B1
+#define AQ_DEVICE_ID_AQC112S	0x92B1
+
+#define AQ_DEVICE_ID_AQC111E	0x51B1
+#define AQ_DEVICE_ID_AQC112E	0x52B1
+
+#define HW_ATL_NIC_NAME "aQuantia AQtion 10Gbit Network Adapter"
+
+#define AQ_HWREV_ANY	0
+#define AQ_HWREV_1	1
+#define AQ_HWREV_2	2
+
+#define AQ_NIC_RATE_10G		BIT(0)
+#define AQ_NIC_RATE_5G		BIT(1)
+#define AQ_NIC_RATE_5G5R	BIT(2)
+#define AQ_NIC_RATE_2G5		BIT(3)
+#define AQ_NIC_RATE_1G		BIT(4)
+#define AQ_NIC_RATE_100M	BIT(5)
+
+#define AQ_NIC_RATE_EEE_10G	BIT(6)
+#define AQ_NIC_RATE_EEE_5G	BIT(7)
+#define AQ_NIC_RATE_EEE_2G5	BIT(8)
+#define AQ_NIC_RATE_EEE_1G	BIT(9)
+
+
+#define ATL_MAX_RING_DESC	(8*1024-8)
+#define ATL_MIN_RING_DESC	32
+#define ATL_RXD_ALIGN		8
+#define ATL_TXD_ALIGN		8
+#define ATL_TX_MAX_SEG		16
+
+#define ATL_MAX_INTR_QUEUE_NUM  15
+
+#define ATL_MISC_VEC_ID 10
+#define ATL_RX_VEC_START 0
+
+#define AQ_NIC_WOL_ENABLED           BIT(0)
+
+
+#define AQ_NIC_FC_OFF    0U
+#define AQ_NIC_FC_TX     1U
+#define AQ_NIC_FC_RX     2U
+#define AQ_NIC_FC_FULL   3U
+#define AQ_NIC_FC_AUTO   4U
+
+
+/* TODO remove or move to another location */
+#define AQ_CFG_TX_FRAME_MAX  (16U * 1024U)
+#define AQ_CFG_RX_FRAME_MAX  (2U * 1024U)
+
+#define AQ_HW_MULTICAST_ADDRESS_MAX     32
+#define AQ_HW_MAX_SEGS_SIZE    40
+
+#define AQ_HW_MAX_RX_QUEUES    8
+#define AQ_HW_MAX_TX_QUEUES    8
+#define AQ_HW_MIN_RX_RING_SIZE 512
+#define AQ_HW_MAX_RX_RING_SIZE 8192
+#define AQ_HW_MIN_TX_RING_SIZE 512
+#define AQ_HW_MAX_TX_RING_SIZE 8192
+
+#define ATL_DEFAULT_RX_FREE_THRESH 64
+#define ATL_DEFAULT_TX_FREE_THRESH 64
+
+#define ATL_IRQ_CAUSE_LINK 0x8
+
+#define AQ_HW_LED_BLINK    0x2U
+#define AQ_HW_LED_DEFAULT  0x0U
+
+#endif /* AQ_COMMON_H */
diff --git a/drivers/net/atlantic/atl_ethdev.c b/drivers/net/atlantic/atl_ethdev.c
new file mode 100644
index 000000000..16080ef9e
--- /dev/null
+++ b/drivers/net/atlantic/atl_ethdev.c
@@ -0,0 +1,284 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Aquantia Corporation
+ */
+
+#include "atl_ethdev.h"
+
+#include <sys/queue.h>
+#include <stdio.h>
+#include <errno.h>
+#include <stdint.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdarg.h>
+#include <inttypes.h>
+#include <netinet/in.h>
+#include <rte_byteorder.h>
+#include <rte_common.h>
+#include <rte_cycles.h>
+
+#include <rte_interrupts.h>
+#include <rte_log.h>
+#include <rte_debug.h>
+#include <rte_pci.h>
+#include <rte_bus_pci.h>
+#include <rte_atomic.h>
+#include <rte_branch_prediction.h>
+#include <rte_memory.h>
+#include <rte_eal.h>
+#include <rte_alarm.h>
+#include <rte_ether.h>
+#include <rte_ethdev_driver.h>
+#include <rte_ethdev_pci.h>
+#include <rte_malloc.h>
+#include <rte_random.h>
+#include <rte_dev.h>
+#include <rte_hash_crc.h>
+#include <rte_net.h>
+
+#include "atl_common.h"
+#include "atl_hw_regs.h"
+#include "atl_logs.h"
+
+static int eth_atl_dev_init(struct rte_eth_dev *eth_dev);
+static int eth_atl_dev_uninit(struct rte_eth_dev *eth_dev);
+
+static int  atl_dev_configure(struct rte_eth_dev *dev);
+static int  atl_dev_start(struct rte_eth_dev *dev);
+static void atl_dev_stop(struct rte_eth_dev *dev);
+static void atl_dev_close(struct rte_eth_dev *dev);
+static int  atl_dev_reset(struct rte_eth_dev *dev);
+
+static int atl_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev,
+					     uint16_t queue_id,
+					     uint8_t stat_idx,
+					     uint8_t is_rx);
+
+
+static void atl_dev_info_get(struct rte_eth_dev *dev,
+			       struct rte_eth_dev_info *dev_info);
+
+static const uint32_t *atl_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+
+static int eth_atl_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
+	struct rte_pci_device *pci_dev);
+static int eth_atl_pci_remove(struct rte_pci_device *pci_dev);
+
+int atl_logtype_init;
+int atl_logtype_driver;
+
+/*
+ * The set of PCI devices this driver supports
+ */
+static const struct rte_pci_id pci_id_atl_map[] = {
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_0001) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_D100) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_D107) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_D108) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_D109) },
+
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC100) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC107) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC108) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC109) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC111) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC112) },
+
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC100S) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC107S) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC108S) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC109S) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC111S) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC112S) },
+
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC111E) },
+	{ RTE_PCI_DEVICE(PCI_VENDOR_ID_AQUANTIA, AQ_DEVICE_ID_AQC112E) },
+	{ .vendor_id = 0, /* sentinel */ },
+};
+
+static struct rte_pci_driver rte_atl_pmd = {
+	.id_table = pci_id_atl_map,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC |
+		     RTE_PCI_DRV_IOVA_AS_VA,
+	.probe = eth_atl_pci_probe,
+	.remove = eth_atl_pci_remove,
+};
+
+static const struct rte_eth_desc_lim rx_desc_lim = {
+	.nb_max = ATL_MAX_RING_DESC,
+	.nb_min = ATL_MIN_RING_DESC,
+	.nb_align = ATL_RXD_ALIGN,
+};
+
+static const struct rte_eth_desc_lim tx_desc_lim = {
+	.nb_max = ATL_MAX_RING_DESC,
+	.nb_min = ATL_MIN_RING_DESC,
+	.nb_align = ATL_TXD_ALIGN,
+	.nb_seg_max = ATL_TX_MAX_SEG,
+	.nb_mtu_seg_max = ATL_TX_MAX_SEG,
+};
+
+static const struct eth_dev_ops atl_eth_dev_ops = {
+	.dev_configure	      = atl_dev_configure,
+	.dev_start	      = atl_dev_start,
+	.dev_stop	      = atl_dev_stop,
+	.dev_close	      = atl_dev_close,
+	.dev_reset	      = atl_dev_reset,
+};
+
+
+static int
+atl_get_bus_info(struct aq_hw_s *hw)
+{
+	hw->bus.speed = atl_bus_speed_unknown;
+	hw->bus.width = atl_bus_width_unknown;
+
+	return 0;
+}
+
+static int
+eth_atl_dev_init(struct rte_eth_dev *eth_dev)
+{
+	struct atl_adapter *adapter = (struct atl_adapter *)eth_dev->data->dev_private;
+	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
+	struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
+	int err = 0;
+
+	eth_dev->dev_ops = &atl_eth_dev_ops;
+	eth_dev->rx_pkt_burst = &atl_recv_pkts;
+	eth_dev->tx_pkt_burst = &atl_xmit_pkts;
+	eth_dev->tx_pkt_prepare = &atl_prep_pkts;
+
+	/* For secondary processes, the primary process has done all the work */
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
+		return 0;
+	}
+
+	return err;
+}
+
+static int
+eth_atl_dev_uninit(struct rte_eth_dev *eth_dev)
+{
+	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
+	struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+	struct aq_hw_s *hw;
+
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+		return -EPERM;
+
+	eth_dev->dev_ops = NULL;
+	eth_dev->rx_pkt_burst = NULL;
+	eth_dev->tx_pkt_burst = NULL;
+
+	return 0;
+}
+
+static int
+eth_atl_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
+	struct rte_pci_device *pci_dev)
+{
+	return rte_eth_dev_pci_generic_probe(pci_dev,
+		sizeof(struct atl_adapter), eth_atl_dev_init);
+}
+
+static int
+eth_atl_pci_remove(struct rte_pci_device *pci_dev)
+{
+	return rte_eth_dev_pci_generic_remove(pci_dev, eth_atl_dev_uninit);
+}
+
+static int
+atl_dev_configure(struct rte_eth_dev *dev)
+{
+	struct atl_interrupt *intr = ATL_DEV_PRIVATE_TO_INTR(dev->data->dev_private);
+
+	return 0;
+}
+
+/*
+ * Configure device link speed and setup link.
+ * It returns 0 on success.
+ */
+static int
+atl_dev_start(struct rte_eth_dev *dev)
+{
+	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
+	struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+	uint32_t intr_vector = 0;
+	uint32_t *link_speeds;
+	uint32_t speed = 0;
+	int vlan_mask = 0;
+	int status;
+	int err;
+
+	/* check and configure queue intr-vector mapping */
+	if ((rte_intr_cap_multiple(intr_handle) ||
+	    !RTE_ETH_DEV_SRIOV(dev).active) &&
+	    dev->data->dev_conf.intr_conf.rxq != 0) {
+		intr_vector = dev->data->nb_rx_queues;
+		if (intr_vector > ATL_MAX_INTR_QUEUE_NUM) {
+			return -ENOTSUP;
+		}
+		if (rte_intr_efd_enable(intr_handle, intr_vector)) {
+			return -1;
+		}
+	}
+
+	if (rte_intr_dp_is_en(intr_handle) && !intr_handle->intr_vec) {
+		intr_handle->intr_vec = rte_zmalloc("intr_vec",
+				    dev->data->nb_rx_queues * sizeof(int), 0);
+		if (intr_handle->intr_vec == NULL) {
+			return -ENOMEM;
+		}
+	}
+
+	return 0;
+
+error:
+	atl_stop_queues(dev);
+	return -EIO;
+}
+
+/*
+ * Stop device: disable rx and tx functions to allow for reconfiguring.
+ */
+static void
+atl_dev_stop(struct rte_eth_dev *dev)
+{
+
+}
+
+/*
+ * Reset and stop device.
+ */
+static void
+atl_dev_close(struct rte_eth_dev *dev)
+{
+	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+	PMD_INIT_FUNC_TRACE();
+
+	atl_dev_stop(dev);
+	hw->adapter_stopped = 1;
+}
+
+static int
+atl_dev_reset(struct rte_eth_dev *dev)
+{
+	int ret;
+
+	ret = eth_atl_dev_uninit(dev);
+	if (ret)
+		return ret;
+
+	ret = eth_atl_dev_init(dev);
+
+	return ret;
+}
+
+RTE_PMD_REGISTER_PCI(net_atlantic, rte_atl_pmd);
+RTE_PMD_REGISTER_PCI_TABLE(net_atlantic, pci_id_atl_map);
+RTE_PMD_REGISTER_KMOD_DEP(net_atlantic, "* igb_uio | uio_pci_generic");
diff --git a/drivers/net/atlantic/atl_ethdev.h b/drivers/net/atlantic/atl_ethdev.h
new file mode 100644
index 000000000..18a814a32
--- /dev/null
+++ b/drivers/net/atlantic/atl_ethdev.h
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Aquantia Corporation
+ */
+
+#ifndef _ATLANTIC_ETHDEV_H_
+#define _ATLANTIC_ETHDEV_H_
+#include <rte_time.h>
+#include <rte_hash.h>
+#include <rte_pci.h>
+#include <rte_bus_pci.h>
+#include <rte_tm_driver.h>
+
+#include "atl_types.h"
+#include "hw_atl/hw_atl_utils.h"
+
+#define ATL_FLAG_NEED_LINK_UPDATE (uint32_t)(1 << 0)
+#define ATL_FLAG_NEED_LINK_CONFIG (uint32_t)(4 << 0)
+
+/*
+ * Structure to store private data for each driver instance (for each port).
+ */
+struct atl_adapter {
+};
+
+#define ATL_DEV_TO_ADAPTER(dev) \
+	((struct atl_adapter *)(dev)->data->dev_private)
+
+#endif /* _ATLANTIC_ETHDEV_H_ */
diff --git a/drivers/net/atlantic/meson.build b/drivers/net/atlantic/meson.build
new file mode 100644
index 000000000..187ca9808
--- /dev/null
+++ b/drivers/net/atlantic/meson.build
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2018 Aquantia Corporation
+
+#subdir('hw_atl')
+
+sources = files(
+	'atl_ethdev.c',
+)
+
+deps += ['hash', 'eal']
+
+if get_option('buildtype') == 'debug'
+	dpdk_conf.set('RTE_LIBRTE_ATLANTIC_DEBUG', 1)
+	dpdk_conf.set('RTE_LIBRTE_ATLANTIC_DEBUG_RX', 1)
+	dpdk_conf.set('RTE_LIBRTE_ATLANTIC_DEBUG_TX', 1)
+	dpdk_conf.set('RTE_LIBRTE_ATLANTIC_DEBUG_TX_FREE', 1)
+endif
+
+allow_experimental_apis = true
diff --git a/drivers/net/atlantic/rte_pmd_atlantic_version.map b/drivers/net/atlantic/rte_pmd_atlantic_version.map
new file mode 100644
index 000000000..9b9ab1a4c
--- /dev/null
+++ b/drivers/net/atlantic/rte_pmd_atlantic_version.map
@@ -0,0 +1,4 @@
+DPDK_18.05 {
+
+	local: *;
+};
diff --git a/drivers/net/meson.build b/drivers/net/meson.build
index 9c28ed4da..8f55e5217 100644
--- a/drivers/net/meson.build
+++ b/drivers/net/meson.build
@@ -3,6 +3,7 @@
 
 drivers = ['af_packet',
 	'ark',
+	'atlantic',
 	'avp',
 	'axgbe', 'bonding',
 	'bnx2x',
diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index de33883be..d2f7f4cb1 100644
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -153,6 +153,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_MLX5_PMD)       += -lrte_pmd_mlx5 -ldl -lmnl
 else
 _LDLIBS-$(CONFIG_RTE_LIBRTE_MLX5_PMD)       += -lrte_pmd_mlx5 -libverbs -lmlx5 -lmnl
 endif
+_LDLIBS-$(CONFIG_RTE_LIBRTE_ATLANTIC_PMD)   += -lrte_pmd_atlantic
 _LDLIBS-$(CONFIG_RTE_LIBRTE_MVPP2_PMD)      += -lrte_pmd_mvpp2 -L$(LIBMUSDK_PATH)/lib -lmusdk
 _LDLIBS-$(CONFIG_RTE_LIBRTE_NFP_PMD)        += -lrte_pmd_nfp
 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_NULL)       += -lrte_pmd_null
-- 
2.13.3.windows.1