Acked-by: David Harton (dharton) <dharton at cisco.com>
> -----Original Message-----
> From: Liang-Min Larry Wang [mailto:liang-min.wang at intel.com]
> Sent: Friday, May 29, 2015 8:38 PM
> To: dev at dpdk.org
> Cc: bruce.richardson at intel.com; konstantin.ananyev at intel.com; David
> Harton
> (dharton); Andrew Harvey (agh); Liang-Min Larry Wang
> Subject: [PATCH 2/2] ethtool: add new library to provide ethtool-alike
> APIs
>
> adding a new library based upon ethdev APIs to provide API's that bear
> the same functionality as ethtool_ops (linux/ethtool.h) and net_device_ops
> (linux/netdevice.h).
>
> Signed-off-by: Liang-Min Larry Wang <liang-min.wang at intel.com>
> ---
> MAINTAINERS | 4 +
> config/common_linuxapp | 5 +
> lib/Makefile | 1 +
> lib/librte_ethtool/Makefile | 56 +++++++
> lib/librte_ethtool/rte_ethtool.c | 155 +++++++++++++++++
> lib/librte_ethtool/rte_ethtool.h | 257
> +++++++++++++++++++++++++++++
> lib/librte_ethtool/rte_ethtool_version.map | 18 ++
> mk/rte.app.mk | 1 +
> 8 files changed, 497 insertions(+)
> create mode 100644 lib/librte_ethtool/Makefile
> create mode 100644 lib/librte_ethtool/rte_ethtool.c
> create mode 100644 lib/librte_ethtool/rte_ethtool.h
> create mode 100644 lib/librte_ethtool/rte_ethtool_version.map
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 9362c19..b8b481f 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -186,6 +186,10 @@ M: Thomas Monjalon <thomas.monjalon at 6wind.com>
> F: lib/librte_ether/
> F: scripts/test-null.sh
>
> +Ethtool API
> +M: Liang-Min Larry Wang <liang-min.wang at intel.com>
> +F: lib/librte_ethtool/
> +
>
> Drivers
> -------
> diff --git a/config/common_linuxapp b/config/common_linuxapp
> index 0078dc9..f5759fd 100644
> --- a/config/common_linuxapp
> +++ b/config/common_linuxapp
> @@ -129,6 +129,11 @@ CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT=y
> CONFIG_RTE_LIBRTE_KVARGS=y
>
> #
> +# Compile user-space ethtool library
> +#
> +CONFIG_RTE_LIBRTE_ETHTOOL=y
> +
> +#
> # Compile generic ethernet library
> #
> CONFIG_RTE_LIBRTE_ETHER=y
> diff --git a/lib/Makefile b/lib/Makefile
> index 5f480f9..a6c7375 100644
> --- a/lib/Makefile
> +++ b/lib/Makefile
> @@ -41,6 +41,7 @@ DIRS-$(CONFIG_RTE_LIBRTE_TIMER) += librte_timer
> DIRS-$(CONFIG_RTE_LIBRTE_CFGFILE) += librte_cfgfile
> DIRS-$(CONFIG_RTE_LIBRTE_CMDLINE) += librte_cmdline
> DIRS-$(CONFIG_RTE_LIBRTE_ETHER) += librte_ether
> +DIRS-$(CONFIG_RTE_LIBRTE_ETHTOOL) += librte_ethtool
> DIRS-$(CONFIG_RTE_LIBRTE_VHOST) += librte_vhost
> DIRS-$(CONFIG_RTE_LIBRTE_HASH) += librte_hash
> DIRS-$(CONFIG_RTE_LIBRTE_LPM) += librte_lpm
> diff --git a/lib/librte_ethtool/Makefile b/lib/librte_ethtool/Makefile
> new file mode 100644
> index 0000000..1d981f6
> --- /dev/null
> +++ b/lib/librte_ethtool/Makefile
> @@ -0,0 +1,56 @@
> +# BSD LICENSE
> +#
> +# Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
> +# All rights reserved.
> +#
> +# Redistribution and use in source and binary forms, with or without
> +# modification, are permitted provided that the following conditions
> +# are met:
> +#
> +# * Redistributions of source code must retain the above copyright
> +# notice, this list of conditions and the following disclaimer.
> +# * Redistributions in binary form must reproduce the above copyright
> +# notice, this list of conditions and the following disclaimer in
> +# the documentation and/or other materials provided with the
> +# distribution.
> +# * Neither the name of Intel Corporation nor the names of its
> +# contributors may be used to endorse or promote products derived
> +# from this software without specific prior written permission.
> +#
> +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
> +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
> +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
> +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
> +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
> +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +
> +include $(RTE_SDK)/mk/rte.vars.mk
> +
> +#
> +# library name
> +#
> +LIB = librte_ethtool.a
> +
> +CFLAGS += -O3
> +CFLAGS += $(WERROR_FLAGS)
> +
> +EXPORT_MAP := rte_ethtool_version.map
> +
> +LIBABIVER := 1
> +
> +SRCS-y += rte_ethtool.c
> +
> +#
> +# Export include files
> +#
> +SYMLINK-y-include += rte_ethtool.h
> +
> +# this lib depends upon:
> +DEPDIRS-y += lib/librte_ether
> +
> +include $(RTE_SDK)/mk/rte.lib.mk
> diff --git a/lib/librte_ethtool/rte_ethtool.c
> b/lib/librte_ethtool/rte_ethtool.c
> new file mode 100644
> index 0000000..2ccf06f
> --- /dev/null
> +++ b/lib/librte_ethtool/rte_ethtool.c
> @@ -0,0 +1,155 @@
> +/*-
> + * BSD LICENSE
> + *
> + * Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
> + * All rights reserved.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + *
> + * * Redistributions of source code must retain the above copyright
> + * notice, this list of conditions and the following disclaimer.
> + * * Redistributions in binary form must reproduce the above
> copyright
> + * notice, this list of conditions and the following disclaimer in
> + * the documentation and/or other materials provided with the
> + * distribution.
> + * * Neither the name of Intel Corporation nor the names of its
> + * contributors may be used to endorse or promote products derived
> + * from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
> FOR
> + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
> + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
> INCIDENTAL,
> + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
> + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
> USE,
> + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
> ANY
> + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
> USE
> + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +#include <stdio.h>
> +#include <string.h>
> +#include <stdint.h>
> +#include <rte_version.h>
> +#include <rte_ethdev.h>
> +#include "rte_ethtool.h"
> +
> +int
> +rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo)
> +{
> + struct rte_eth_dev_info dev_info;
> +
> + memset(&dev_info, 0, sizeof(dev_info));
> + rte_eth_dev_info_get(port_id, &dev_info);
> +
> + snprintf(drvinfo->driver, sizeof(drvinfo->driver), "%s",
> + dev_info.driver_name);
> + snprintf(drvinfo->version, sizeof(drvinfo->version), "%s",
> + rte_version());
> + snprintf(drvinfo->bus_info, sizeof(drvinfo->bus_info),
> + "%04x:%02x:%02x.%x",
> + dev_info.pci_dev->addr.domain, dev_info.pci_dev->addr.bus,
> + dev_info.pci_dev->addr.devid, dev_info.pci_dev-
> >addr.function);
> +
> + drvinfo->n_stats = sizeof(struct rte_eth_stats) / sizeof(uint64_t);
> + drvinfo->testinfo_len = 0;
> +
> + return 0;
> +}
> +
> +int
> +rte_ethtool_get_link(uint8_t port_id)
> +{
> + struct rte_eth_link link;
> +
> + rte_eth_link_get(port_id, &link);
> + return link.link_status;
> +}
> +
> +int
> +rte_ethtool_net_open(uint8_t port_id)
> +{
> + rte_eth_dev_stop(port_id);
> +
> + return rte_eth_dev_start(port_id);
> +}
> +
> +int
> +rte_ethtool_net_stop(uint8_t port_id)
> +{
> + rte_eth_dev_stop(port_id);
> +
> + return 0;
> +}
> +
> +int
> +rte_ethtool_net_get_mac_addr(uint8_t port_id, struct ether_addr *addr)
> +{
> + rte_eth_macaddr_get(port_id, addr);
> +
> + return 0;
> +}
> +
> +int
> +rte_ethtool_net_set_mac_addr(uint8_t port_id, struct ether_addr *addr)
> +{
> + return rte_eth_dev_default_mac_addr_set(port_id, addr);
> +}
> +
> +int
> +rte_ethtool_net_validate_addr(uint8_t port_id __rte_unused,
> + struct ether_addr *addr)
> +{
> + return is_valid_assigned_ether_addr(addr);
> +}
> +
> +int
> +rte_ethtool_net_set_config(uint8_t port_id, void *config __rte_unused)
> +{
> + struct rte_eth_link link;
> +
> + memset(&link, 0, sizeof(link));
> + rte_eth_link_get(port_id, &link);
> + if (link.link_status == 1)
> + return -EINVAL;
> + return 0;
> +}
> +
> +int
> +rte_ethtool_net_change_mtu(uint8_t port_id, int mtu)
> +{
> + return rte_eth_dev_set_mtu(port_id, (uint16_t)mtu);
> +}
> +
> +int
> +rte_ethtool_net_get_stats64(uint8_t port_id, struct rte_eth_stats *stats)
> +{
> + return rte_eth_stats_get(port_id, stats);
> +}
> +
> +int
> +rte_ethtool_net_vlan_rx_add_vid(uint8_t port_id, uint16_t vid)
> +{
> + return rte_eth_dev_vlan_filter(port_id, vid, 1);
> +}
> +
> +int
> +rte_ethtool_net_vlan_rx_kill_vid(uint8_t port_id, uint16_t vid)
> +{
> + return rte_eth_dev_vlan_filter(port_id, vid, 0);
> +}
> +
> +int
> +rte_ethtool_net_set_rx_mode(uint8_t port_id __rte_unused)
> +{
> + /*
> + * The set_rx_mode op is part of pmd driver start operation, and
> + * the ethdev api maintains software configuration parameters and
> under-
> + * line hardware states consistent, so no operation is needed for
> + * rte_ethtool_net_set_rx_mode().
> + */
> + return 0;
> +}
> diff --git a/lib/librte_ethtool/rte_ethtool.h
> b/lib/librte_ethtool/rte_ethtool.h
> new file mode 100644
> index 0000000..cb68d94
> --- /dev/null
> +++ b/lib/librte_ethtool/rte_ethtool.h
> @@ -0,0 +1,257 @@
> +/*-
> + * BSD LICENSE
> + *
> + * Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
> + * All rights reserved.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + *
> + * * Redistributions of source code must retain the above copyright
> + * notice, this list of conditions and the following disclaimer.
> + * * Redistributions in binary form must reproduce the above
> copyright
> + * notice, this list of conditions and the following disclaimer in
> + * the documentation and/or other materials provided with the
> + * distribution.
> + * * Neither the name of Intel Corporation nor the names of its
> + * contributors may be used to endorse or promote products derived
> + * from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
> FOR
> + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
> + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
> INCIDENTAL,
> + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
> + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
> USE,
> + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
> ANY
> + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
> USE
> + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#ifndef _RTE_ETHTOOL_H_
> +#define _RTE_ETHTOOL_H_
> +
> +/*
> + * This new interface is designed to provide a user-space shim layer for
> + * Ethtool and Netdevice op API.
> + *
> + * rte_ethtool_get_driver: ethtool_ops::get_driverinfo
> + * rte_ethtool_get_link: ethtool_ops::get_link
> + *
> + * rte_ethtool_net_open: net_device_ops::ndo_open
> + * rte_ethtool_net_stop: net_device_ops::ndo_stop
> + * rte_ethtool_net_set_mac_addr: net_device_ops::ndo_set_mac_address
> + * rte_ethtool_net_validate_addr: net_device_ops::ndo_validate_addr
> + * rte_ethtool_net_set_config: net_device_ops::ndo_set_config
> + * rte_ethtool_net_change_mtu: net_device_ops::ndo_net_change_mtu
> + * rte_ethtool_net_get_stats64: net_device_ops::ndo_get_stats64
> + * rte_ethtool_net_vlan_rx_add_vid net_device_ops::ndo_vlan_rx_add_vid
> + * rte_ethtool_net_vlan_rx_kill_vid net_device_ops::ndo_vlan_rx_kill_vid
> + * rte_ethtool_net_set_rx_mode net_device_ops::ndo_set_rx_mode
> + *
> + */
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +#include <stdint.h>
> +#include <rte_ethdev.h>
> +#include <linux/ethtool.h>
> +
> +/**
> + * Retrieve the Ethernet device driver information according to
> attributes described by
> + * ethtool data structure, ethtool_drvinfo
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param drvinfo
> + * A pointer to get driver information
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo
> *drvinfo);
> +
> +/**
> + * Retrieve the Ethernet device link status
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @return
> + * - (1) if link up.
> + * - (0) if link down.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_get_link(uint8_t port_id);
> +
> +/**
> + * Start the Ethernet device.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_open(uint8_t port_id);
> +
> +/**
> + * Stop the Ethernet device.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_stop(uint8_t port_id);
> +
> +/**
> + * Get the Ethernet device MAC address.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param addr
> + * MAC address of the Ethernet device.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_get_mac_addr(uint8_t port_id, struct ether_addr
> *addr);
> +
> +/**
> + * Setting the Ethernet device MAC address.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param addr
> + * The new MAC addr.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_set_mac_addr(uint8_t port_id, struct ether_addr
> *addr);
> +
> +/**
> + * Validate if the provided MAC address is valid unicast address
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param addr
> + * A pointer to a buffer (6-byte, 48bit) for the target MAC address
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_validate_addr(uint8_t port_id, struct ether_addr
> *addr);
> +
> +/**
> + * Setting the Ethernet device configuration.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param config
> + * A opintr to a configuration parameter.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_set_config(uint8_t port_id, void *config);
> +
> +/**
> + * Setting the Ethernet device maximum Tx unit.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param mtu
> + * New MTU
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_change_mtu(uint8_t port_id, int mtu);
> +
> +/**
> + * Retrieve the Ethernet device traffic statistics
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param stats
> + * A pointer to struct rte_eth_stats for statistics parameters
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_get_stats64(uint8_t port_id, struct rte_eth_stats
> *stats);
> +
> +/**
> + * Update the Ethernet device VLAN filter with new vid
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param vid
> + * A new VLAN id
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_vlan_rx_add_vid(uint8_t port_id, uint16_t vid);
> +
> +/**
> + * Remove VLAN id from Ethernet device.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param vid
> + * A new VLAN id
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_vlan_rx_kill_vid(uint8_t port_id, uint16_t vid);
> +
> +/**
> + * Setting the Ethernet device rx mode.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @return
> + * - (0) if successful.
> + * - (-ENOTSUP) if hardware doesn't support.
> + * - (-ENODEV) if *port_id* invalid.
> + * - others depends on the specific operations implementation.
> + */
> +int rte_ethtool_net_set_rx_mode(uint8_t port_id);
> +
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +#endif /* _RTE_ETHTOOL_H_ */
> diff --git a/lib/librte_ethtool/rte_ethtool_version.map
> b/lib/librte_ethtool/rte_ethtool_version.map
> new file mode 100644
> index 0000000..82fc0d3
> --- /dev/null
> +++ b/lib/librte_ethtool/rte_ethtool_version.map
> @@ -0,0 +1,18 @@
> +DPDK_2.0 {
> + global:
> +
> + rte_ethtool_net_open;
> + rte_ethtool_net_stop;
> + rte_ethtool_net_get_mac_addr;
> + rte_ethtool_net_get_mac_addr;
> + rte_ethtool_net_validate_addr;
> + rte_ethtool_net_set_config;
> + rte_ethtool_net_change_mtu;
> + rte_ethtool_net_get_stats64;
> + rte_ethtool_net_vlan_rx_add_vid;
> + rte_ethtool_net_vlan_rx_kill_vid;
> + rte_ethtool_get_drvinfo;
> + rte_ethtool_get_link;
> +
> + local: *;
> +};
> diff --git a/mk/rte.app.mk b/mk/rte.app.mk
> index 1a2043a..86867a6 100644
> --- a/mk/rte.app.mk
> +++ b/mk/rte.app.mk
> @@ -105,6 +105,7 @@ ifeq ($(CONFIG_RTE_BUILD_COMBINE_LIBS),n)
> _LDLIBS-$(CONFIG_RTE_LIBRTE_KVARGS) += -lrte_kvargs
> _LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF) += -lrte_mbuf
> _LDLIBS-$(CONFIG_RTE_LIBRTE_IP_FRAG) += -lrte_ip_frag
> +_LDLIBS-$(CONFIG_RTE_LIBRTE_ETHTOOL) += -lrte_ethtool
> _LDLIBS-$(CONFIG_RTE_LIBRTE_ETHER) += -lethdev
> _LDLIBS-$(CONFIG_RTE_LIBRTE_MALLOC) += -lrte_malloc
> _LDLIBS-$(CONFIG_RTE_LIBRTE_MEMPOOL) += -lrte_mempool
> --
> 2.1.4
