From: Ferruh Yigit <ferruh.yigit@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v3 1/4] lib/librte_ethtool: move librte_ethtool form examples to lib folder
Date: Fri, 26 Feb 2016 14:10:38 +0000 [thread overview]
Message-ID: <1456495841-15749-2-git-send-email-ferruh.yigit@intel.com> (raw)
In-Reply-To: <1456495841-15749-1-git-send-email-ferruh.yigit@intel.com>
With KCP, examples/ethtool/lib/ethtool has two users, to prevent code
dublication, moving library from examples folder into lib/ folder.
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
---
config/common_linuxapp | 5 +
doc/api/doxy-api-index.md | 3 +-
doc/api/doxy-api.conf | 1 +
doc/api/examples.dox | 5 +-
doc/guides/prog_guide/ethtool_lib.rst | 62 ++
doc/guides/prog_guide/index.rst | 3 +-
doc/guides/rel_notes/release_16_04.rst | 1 +
doc/guides/sample_app_ug/ethtool.rst | 36 +-
examples/ethtool/Makefile | 24 +-
examples/ethtool/ethapp.c | 873 +++++++++++++++++++++++++++++
examples/ethtool/ethapp.h | 41 ++
examples/ethtool/ethtool-app/Makefile | 54 --
examples/ethtool/ethtool-app/ethapp.c | 873 -----------------------------
examples/ethtool/ethtool-app/ethapp.h | 41 --
examples/ethtool/ethtool-app/main.c | 305 ----------
examples/ethtool/lib/Makefile | 57 --
examples/ethtool/lib/rte_ethtool.c | 423 --------------
examples/ethtool/lib/rte_ethtool.h | 410 --------------
examples/ethtool/main.c | 305 ++++++++++
lib/Makefile | 1 +
lib/librte_ethtool/Makefile | 57 ++
lib/librte_ethtool/rte_ethtool.c | 423 ++++++++++++++
lib/librte_ethtool/rte_ethtool.h | 413 ++++++++++++++
lib/librte_ethtool/rte_ethtool_version.map | 28 +
mk/rte.app.mk | 1 +
25 files changed, 2236 insertions(+), 2209 deletions(-)
create mode 100644 doc/guides/prog_guide/ethtool_lib.rst
create mode 100644 examples/ethtool/ethapp.c
create mode 100644 examples/ethtool/ethapp.h
delete mode 100644 examples/ethtool/ethtool-app/Makefile
delete mode 100644 examples/ethtool/ethtool-app/ethapp.c
delete mode 100644 examples/ethtool/ethtool-app/ethapp.h
delete mode 100644 examples/ethtool/ethtool-app/main.c
delete mode 100644 examples/ethtool/lib/Makefile
delete mode 100644 examples/ethtool/lib/rte_ethtool.c
delete mode 100644 examples/ethtool/lib/rte_ethtool.h
create mode 100644 examples/ethtool/main.c
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/config/common_linuxapp b/config/common_linuxapp
index f1638db..960dde4 100644
--- a/config/common_linuxapp
+++ b/config/common_linuxapp
@@ -497,6 +497,11 @@ CONFIG_RTE_KNI_VHOST_DEBUG_RX=n
CONFIG_RTE_KNI_VHOST_DEBUG_TX=n
#
+# Compile librte_ethtool
+#
+CONFIG_RTE_LIBRTE_ETHTOOL=y
+
+#
# Compile vhost library
# fuse-devel is needed to run vhost-cuse.
# fuse-devel enables user space char driver development
diff --git a/doc/api/doxy-api-index.md b/doc/api/doxy-api-index.md
index 7a91001..4cdd3f5 100644
--- a/doc/api/doxy-api-index.md
+++ b/doc/api/doxy-api-index.md
@@ -149,4 +149,5 @@ There are many libraries, so their headers may be grouped by topics:
[common] (@ref rte_common.h),
[ABI compat] (@ref rte_compat.h),
[keepalive] (@ref rte_keepalive.h),
- [version] (@ref rte_version.h)
+ [version] (@ref rte_version.h),
+ [ethtool] (@ref rte_ethtool.h),
diff --git a/doc/api/doxy-api.conf b/doc/api/doxy-api.conf
index 57e8b5d..c5b8615 100644
--- a/doc/api/doxy-api.conf
+++ b/doc/api/doxy-api.conf
@@ -41,6 +41,7 @@ INPUT = doc/api/doxy-api-index.md \
lib/librte_cryptodev \
lib/librte_distributor \
lib/librte_ether \
+ lib/librte_ethtool \
lib/librte_hash \
lib/librte_ip_frag \
lib/librte_ivshmem \
diff --git a/doc/api/examples.dox b/doc/api/examples.dox
index 200af0b..8763d77 100644
--- a/doc/api/examples.dox
+++ b/doc/api/examples.dox
@@ -8,9 +8,8 @@
@example distributor/main.c
@example dpdk_qat/crypto.c
@example dpdk_qat/main.c
-@example ethtool/ethtool-app/ethapp.c
-@example ethtool/ethtool-app/main.c
-@example ethtool/lib/rte_ethtool.c
+@example ethtool/ethapp.c
+@example ethtool/main.c
@example exception_path/main.c
@example helloworld/main.c
@example ip_fragmentation/main.c
diff --git a/doc/guides/prog_guide/ethtool_lib.rst b/doc/guides/prog_guide/ethtool_lib.rst
new file mode 100644
index 0000000..e161cd0
--- /dev/null
+++ b/doc/guides/prog_guide/ethtool_lib.rst
@@ -0,0 +1,62 @@
+.. BSD LICENSE
+ Copyright(c) 2016 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.
+
+.. _Ethtool_Library:
+
+Ethtool Library
+===============
+
+Ethtool interface
+-----------------
+
+The Ethtool interface is built as a separate library, and implements
+the following functions:
+
+- ``rte_ethtool_get_drvinfo()``
+- ``rte_ethtool_get_regs_len()``
+- ``rte_ethtool_get_regs()``
+- ``rte_ethtool_get_link()``
+- ``rte_ethtool_get_eeprom_len()``
+- ``rte_ethtool_get_eeprom()``
+- ``rte_ethtool_set_eeprom()``
+- ``rte_ethtool_get_pauseparam()``
+- ``rte_ethtool_set_pauseparam()``
+- ``rte_ethtool_net_open()``
+- ``rte_ethtool_net_stop()``
+- ``rte_ethtool_net_get_mac_addr()``
+- ``rte_ethtool_net_set_mac_addr()``
+- ``rte_ethtool_net_validate_addr()``
+- ``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_net_set_rx_mode()``
+- ``rte_ethtool_get_ringparam()``
+- ``rte_ethtool_set_ringparam()``
diff --git a/doc/guides/prog_guide/index.rst b/doc/guides/prog_guide/index.rst
index a9404fb..98f4aca 100644
--- a/doc/guides/prog_guide/index.rst
+++ b/doc/guides/prog_guide/index.rst
@@ -1,5 +1,5 @@
.. BSD LICENSE
- Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+ Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
All rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -51,6 +51,7 @@ Programmer's Guide
packet_distrib_lib
reorder_lib
ip_fragment_reassembly_lib
+ ethtool_lib
multi_proc_support
kernel_nic_interface
thread_safety_dpdk_functions
diff --git a/doc/guides/rel_notes/release_16_04.rst b/doc/guides/rel_notes/release_16_04.rst
index 8273817..70338f1 100644
--- a/doc/guides/rel_notes/release_16_04.rst
+++ b/doc/guides/rel_notes/release_16_04.rst
@@ -129,6 +129,7 @@ The libraries prepended with a plus sign were incremented in this version.
librte_cmdline.so.1
librte_distributor.so.1
librte_eal.so.2
+ + librte_ethtool.so.1
librte_hash.so.2
librte_ip_frag.so.1
librte_ivshmem.so.1
diff --git a/doc/guides/sample_app_ug/ethtool.rst b/doc/guides/sample_app_ug/ethtool.rst
index 4d1697e..65240ae 100644
--- a/doc/guides/sample_app_ug/ethtool.rst
+++ b/doc/guides/sample_app_ug/ethtool.rst
@@ -1,6 +1,6 @@
.. BSD LICENSE
- Copyright(c) 2015 Intel Corporation. All rights reserved.
+ Copyright(c) 2015-2016 Intel Corporation. All rights reserved.
All rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -71,7 +71,7 @@ The only available options are the standard ones for the EAL:
.. code-block:: console
- ./ethtool-app/ethtool-app/${RTE_TARGET}/ethtool [EAL options]
+ ./${RTE_TARGET}/ethtool [EAL options]
Refer to the *DPDK Getting Started Guide* for general information on
running applications and the Environment Abstraction Layer (EAL)
@@ -128,33 +128,5 @@ Ethtool Shell
The foreground part of the Ethtool sample is a console-based
interface that accepts commands as described in `using the
application`_. Individual call-back functions handle the detail
-associated with each command, which make use of the functions
-defined in the `Ethtool interface`_ to the DPDK functions.
-
-Ethtool interface
------------------
-
-The Ethtool interface is built as a separate library, and implements
-the following functions:
-
-- ``rte_ethtool_get_drvinfo()``
-- ``rte_ethtool_get_regs_len()``
-- ``rte_ethtool_get_regs()``
-- ``rte_ethtool_get_link()``
-- ``rte_ethtool_get_eeprom_len()``
-- ``rte_ethtool_get_eeprom()``
-- ``rte_ethtool_set_eeprom()``
-- ``rte_ethtool_get_pauseparam()``
-- ``rte_ethtool_set_pauseparam()``
-- ``rte_ethtool_net_open()``
-- ``rte_ethtool_net_stop()``
-- ``rte_ethtool_net_get_mac_addr()``
-- ``rte_ethtool_net_set_mac_addr()``
-- ``rte_ethtool_net_validate_addr()``
-- ``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_net_set_rx_mode()``
-- ``rte_ethtool_get_ringparam()``
-- ``rte_ethtool_set_ringparam()``
+associated with each command, which make use of librte_ethtool
+library.
diff --git a/examples/ethtool/Makefile b/examples/ethtool/Makefile
index 995cd25..23a6ffd 100644
--- a/examples/ethtool/Makefile
+++ b/examples/ethtool/Makefile
@@ -1,6 +1,6 @@
# BSD LICENSE
#
-# Copyright(c) 2015 Intel Corporation. All rights reserved.
+# Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -33,17 +33,23 @@ ifeq ($(RTE_SDK),)
$(error "Please define RTE_SDK environment variable")
endif
-# Default target, can be overwritten by command line or environment
+# Default target, can be overridden by command line or environment
RTE_TARGET ?= x86_64-native-linuxapp-gcc
include $(RTE_SDK)/mk/rte.vars.mk
-ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
-$(info This application can only operate in a linuxapp environment, \
-please change the definition of the RTE_TARGET environment variable)
-else
+# binary name
+APP = ethtool
+
+# all source are stored in SRCS-y
+SRCS-y := main.c ethapp.c
+
+#CFLAGS += -O3 -D_GNU_SOURCE -pthread -I$(SRCDIR)/../lib
+CFLAGS += -O3
+CFLAGS += $(WERROR_FLAGS)
+
+#LDLIBS += -L$(subst ethtool-app,lib,$(RTE_OUTPUT))/lib
+#LDLIBS += -lrte_ethtool
-DIRS-y += lib ethtool-app
-endif
-include $(RTE_SDK)/mk/rte.extsubdir.mk
+include $(RTE_SDK)/mk/rte.extapp.mk
diff --git a/examples/ethtool/ethapp.c b/examples/ethtool/ethapp.c
new file mode 100644
index 0000000..fca602b
--- /dev/null
+++ b/examples/ethtool/ethapp.c
@@ -0,0 +1,873 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2015-2016 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 <cmdline_parse.h>
+#include <cmdline_parse_num.h>
+#include <cmdline_parse_string.h>
+#include <cmdline_parse_etheraddr.h>
+#include <cmdline_socket.h>
+#include <cmdline.h>
+
+#include "rte_ethtool.h"
+#include "ethapp.h"
+
+#define EEPROM_DUMP_CHUNKSIZE 1024
+
+
+struct pcmd_get_params {
+ cmdline_fixed_string_t cmd;
+};
+struct pcmd_int_params {
+ cmdline_fixed_string_t cmd;
+ uint16_t port;
+};
+struct pcmd_intstr_params {
+ cmdline_fixed_string_t cmd;
+ uint16_t port;
+ cmdline_fixed_string_t opt;
+};
+struct pcmd_intmac_params {
+ cmdline_fixed_string_t cmd;
+ uint16_t port;
+ struct ether_addr mac;
+};
+struct pcmd_str_params {
+ cmdline_fixed_string_t cmd;
+ cmdline_fixed_string_t opt;
+};
+struct pcmd_vlan_params {
+ cmdline_fixed_string_t cmd;
+ uint16_t port;
+ cmdline_fixed_string_t mode;
+ uint16_t vid;
+};
+struct pcmd_intintint_params {
+ cmdline_fixed_string_t cmd;
+ uint16_t port;
+ uint16_t tx;
+ uint16_t rx;
+};
+
+
+/* Parameter-less commands */
+cmdline_parse_token_string_t pcmd_quit_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "quit");
+cmdline_parse_token_string_t pcmd_stats_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "stats");
+cmdline_parse_token_string_t pcmd_drvinfo_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "drvinfo");
+cmdline_parse_token_string_t pcmd_link_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "link");
+
+/* Commands taking just port id */
+cmdline_parse_token_string_t pcmd_open_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "open");
+cmdline_parse_token_string_t pcmd_stop_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "stop");
+cmdline_parse_token_string_t pcmd_rxmode_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "rxmode");
+cmdline_parse_token_string_t pcmd_portstats_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "portstats");
+cmdline_parse_token_num_t pcmd_int_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_int_params, port, UINT16);
+
+/* Commands taking port id and string */
+cmdline_parse_token_string_t pcmd_eeprom_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "eeprom");
+cmdline_parse_token_string_t pcmd_mtu_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "mtu");
+cmdline_parse_token_string_t pcmd_regs_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "regs");
+
+cmdline_parse_token_num_t pcmd_intstr_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intstr_params, port, UINT16);
+cmdline_parse_token_string_t pcmd_intstr_token_opt =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, opt, NULL);
+
+/* Commands taking port id and a MAC address string */
+cmdline_parse_token_string_t pcmd_macaddr_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intmac_params, cmd, "macaddr");
+cmdline_parse_token_num_t pcmd_intmac_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intmac_params, port, UINT16);
+cmdline_parse_token_etheraddr_t pcmd_intmac_token_mac =
+ TOKEN_ETHERADDR_INITIALIZER(struct pcmd_intmac_params, mac);
+
+/* Command taking just a MAC address */
+cmdline_parse_token_string_t pcmd_validate_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intmac_params, cmd, "validate");
+
+
+/* Commands taking port id and two integers */
+cmdline_parse_token_string_t pcmd_ringparam_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intintint_params, cmd,
+ "ringparam");
+cmdline_parse_token_num_t pcmd_intintint_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, port, UINT16);
+cmdline_parse_token_num_t pcmd_intintint_token_tx =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, tx, UINT16);
+cmdline_parse_token_num_t pcmd_intintint_token_rx =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, rx, UINT16);
+
+
+/* Pause commands */
+cmdline_parse_token_string_t pcmd_pause_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "pause");
+cmdline_parse_token_num_t pcmd_pause_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_intstr_params, port, UINT16);
+cmdline_parse_token_string_t pcmd_pause_token_opt =
+ TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params,
+ opt, "all#tx#rx#none");
+
+/* VLAN commands */
+cmdline_parse_token_string_t pcmd_vlan_token_cmd =
+ TOKEN_STRING_INITIALIZER(struct pcmd_vlan_params, cmd, "vlan");
+cmdline_parse_token_num_t pcmd_vlan_token_port =
+ TOKEN_NUM_INITIALIZER(struct pcmd_vlan_params, port, UINT16);
+cmdline_parse_token_string_t pcmd_vlan_token_mode =
+ TOKEN_STRING_INITIALIZER(struct pcmd_vlan_params, mode, "add#del");
+cmdline_parse_token_num_t pcmd_vlan_token_vid =
+ TOKEN_NUM_INITIALIZER(struct pcmd_vlan_params, vid, UINT16);
+
+
+static void
+pcmd_quit_callback(__rte_unused void *ptr_params,
+ struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ cmdline_quit(ctx);
+}
+
+
+static void
+pcmd_drvinfo_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct ethtool_drvinfo info;
+ int id_port;
+
+ for (id_port = 0; id_port < rte_eth_dev_count(); id_port++) {
+ if (rte_ethtool_get_drvinfo(id_port, &info)) {
+ printf("Error getting info for port %i\n", id_port);
+ return;
+ }
+ printf("Port %i driver: %s (ver: %s)\n",
+ id_port, info.driver, info.version
+ );
+ }
+}
+
+
+static void
+pcmd_link_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ int num_ports = rte_eth_dev_count();
+ int id_port, stat_port;
+
+ for (id_port = 0; id_port < num_ports; id_port++) {
+ if (!rte_eth_dev_is_valid_port(id_port))
+ continue;
+ stat_port = rte_ethtool_get_link(id_port);
+ switch (stat_port) {
+ case 0:
+ printf("Port %i: Down\n", id_port);
+ break;
+ case 1:
+ printf("Port %i: Up\n", id_port);
+ break;
+ default:
+ printf("Port %i: Error getting link status\n",
+ id_port
+ );
+ break;
+ }
+ }
+ printf("\n");
+}
+
+
+static void
+pcmd_regs_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_intstr_params *params = ptr_params;
+ int len_regs;
+ struct ethtool_regs regs;
+ unsigned char *buf_data;
+ FILE *fp_regs;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ len_regs = rte_ethtool_get_regs_len(params->port);
+ if (len_regs > 0) {
+ printf("Port %i: %i bytes\n", params->port, len_regs);
+ buf_data = malloc(len_regs);
+ if (buf_data == NULL) {
+ printf("Error allocating %i bytes for buffer\n",
+ len_regs);
+ return;
+ }
+ if (!rte_ethtool_get_regs(params->port, ®s, buf_data)) {
+ fp_regs = fopen(params->opt, "wb");
+ if (fp_regs == NULL) {
+ printf("Error opening '%s' for writing\n",
+ params->opt);
+ } else {
+ if ((int)fwrite(buf_data,
+ 1, len_regs,
+ fp_regs) != len_regs)
+ printf("Error writing '%s'\n",
+ params->opt);
+ fclose(fp_regs);
+ }
+ }
+ free(buf_data);
+ } else if (len_regs == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error getting registers\n", params->port);
+}
+
+
+static void
+pcmd_eeprom_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_intstr_params *params = ptr_params;
+ struct ethtool_eeprom info_eeprom;
+ int len_eeprom;
+ int pos_eeprom;
+ int stat;
+ unsigned char bytes_eeprom[EEPROM_DUMP_CHUNKSIZE];
+ FILE *fp_eeprom;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ len_eeprom = rte_ethtool_get_eeprom_len(params->port);
+ if (len_eeprom > 0) {
+ fp_eeprom = fopen(params->opt, "wb");
+ if (fp_eeprom == NULL) {
+ printf("Error opening '%s' for writing\n",
+ params->opt);
+ return;
+ }
+ printf("Total EEPROM length: %i bytes\n", len_eeprom);
+ info_eeprom.len = EEPROM_DUMP_CHUNKSIZE;
+ for (pos_eeprom = 0;
+ pos_eeprom < len_eeprom;
+ pos_eeprom += EEPROM_DUMP_CHUNKSIZE) {
+ info_eeprom.offset = pos_eeprom;
+ if (pos_eeprom + EEPROM_DUMP_CHUNKSIZE > len_eeprom)
+ info_eeprom.len = len_eeprom - pos_eeprom;
+ else
+ info_eeprom.len = EEPROM_DUMP_CHUNKSIZE;
+ stat = rte_ethtool_get_eeprom(
+ params->port, &info_eeprom, bytes_eeprom
+ );
+ if (stat != 0) {
+ printf("EEPROM read error %i\n", stat);
+ break;
+ }
+ if (fwrite(bytes_eeprom,
+ 1, info_eeprom.len,
+ fp_eeprom) != info_eeprom.len) {
+ printf("Error writing '%s'\n", params->opt);
+ break;
+ }
+ }
+ fclose(fp_eeprom);
+ } else if (len_eeprom == 0)
+ printf("Port %i: Device does not have EEPROM\n", params->port);
+ else if (len_eeprom == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error getting EEPROM\n", params->port);
+}
+
+
+static void
+pcmd_pause_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ void *ptr_data)
+{
+ struct pcmd_intstr_params *params = ptr_params;
+ struct ethtool_pauseparam info;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ if (ptr_data != NULL) {
+ stat = rte_ethtool_get_pauseparam(params->port, &info);
+ } else {
+ memset(&info, 0, sizeof(info));
+ if (strcasecmp("all", params->opt) == 0) {
+ info.tx_pause = 1;
+ info.rx_pause = 1;
+ } else if (strcasecmp("tx", params->opt) == 0) {
+ info.tx_pause = 1;
+ info.rx_pause = 0;
+ } else if (strcasecmp("rx", params->opt) == 0) {
+ info.tx_pause = 0;
+ info.rx_pause = 1;
+ } else {
+ info.tx_pause = 0;
+ info.rx_pause = 0;
+ }
+ /* Assume auto-negotiation wanted */
+ info.autoneg = 1;
+ stat = rte_ethtool_set_pauseparam(params->port, &info);
+ }
+ if (stat == 0) {
+ if (info.rx_pause && info.tx_pause)
+ printf("Port %i: Tx & Rx Paused\n", params->port);
+ else if (info.rx_pause)
+ printf("Port %i: Rx Paused\n", params->port);
+ else if (info.tx_pause)
+ printf("Port %i: Tx Paused\n", params->port);
+ else
+ printf("Port %i: Tx & Rx not paused\n", params->port);
+ } else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error %i\n", params->port, stat);
+}
+
+
+static void
+pcmd_open_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_int_params *params = ptr_params;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ lock_port(params->port);
+ stat = rte_ethtool_net_open(params->port);
+ mark_port_active(params->port);
+ unlock_port(params->port);
+ if (stat == 0)
+ return;
+ else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error opening device\n", params->port);
+}
+
+static void
+pcmd_stop_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_int_params *params = ptr_params;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ lock_port(params->port);
+ stat = rte_ethtool_net_stop(params->port);
+ mark_port_inactive(params->port);
+ unlock_port(params->port);
+ if (stat == 0)
+ return;
+ else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error stopping device\n", params->port);
+}
+
+
+static void
+pcmd_rxmode_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_intstr_params *params = ptr_params;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ stat = rte_ethtool_net_set_rx_mode(params->port);
+ if (stat == 0)
+ return;
+ else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error setting rx mode\n", params->port);
+}
+
+
+static void
+pcmd_macaddr_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ void *ptr_data)
+{
+ struct pcmd_intmac_params *params = ptr_params;
+ struct ether_addr mac_addr;
+ int stat;
+
+ stat = 0;
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ if (ptr_data != NULL) {
+ lock_port(params->port);
+ stat = rte_ethtool_net_set_mac_addr(params->port,
+ ¶ms->mac);
+ mark_port_newmac(params->port);
+ unlock_port(params->port);
+ if (stat == 0) {
+ printf("MAC address changed\n");
+ return;
+ }
+ } else {
+ stat = rte_ethtool_net_get_mac_addr(params->port, &mac_addr);
+ if (stat == 0) {
+ printf(
+ "Port %i MAC Address: %02x:%02x:%02x:%02x:%02x:%02x\n",
+ params->port,
+ mac_addr.addr_bytes[0],
+ mac_addr.addr_bytes[1],
+ mac_addr.addr_bytes[2],
+ mac_addr.addr_bytes[3],
+ mac_addr.addr_bytes[4],
+ mac_addr.addr_bytes[5]);
+ return;
+ }
+ }
+
+ printf("Port %i: Error %s\n", params->port,
+ strerror(-stat));
+}
+
+static void
+pcmd_mtu_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_intstr_params *params = ptr_params;
+ int stat;
+ int new_mtu;
+ char *ptr_parse_end;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ new_mtu = atoi(params->opt);
+ new_mtu = strtoul(params->opt, &ptr_parse_end, 10);
+ if (*ptr_parse_end != '\0' ||
+ new_mtu < ETHER_MIN_MTU ||
+ new_mtu > ETHER_MAX_JUMBO_FRAME_LEN) {
+ printf("Port %i: Invalid MTU value\n", params->port);
+ return;
+ }
+ stat = rte_ethtool_net_change_mtu(params->port, new_mtu);
+ if (stat == 0)
+ printf("Port %i: MTU set to %i\n", params->port, new_mtu);
+ else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error setting MTU\n", params->port);
+}
+
+
+
+static void pcmd_portstats_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_int_params *params = ptr_params;
+ struct rte_eth_stats stat_info;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ stat = rte_ethtool_net_get_stats64(params->port, &stat_info);
+ if (stat == 0) {
+ /* Most of rte_eth_stats is deprecated.. */
+ printf("Port %i stats\n", params->port);
+ printf(" In: %" PRIu64 " (%" PRIu64 " bytes)\n"
+ " Out: %"PRIu64" (%"PRIu64 " bytes)\n"
+ " Err: %"PRIu64"\n",
+ stat_info.ipackets,
+ stat_info.ibytes,
+ stat_info.opackets,
+ stat_info.obytes,
+ stat_info.ierrors+stat_info.oerrors
+ );
+ } else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error fetching statistics\n", params->port);
+}
+
+static void pcmd_ringparam_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ void *ptr_data)
+{
+ struct pcmd_intintint_params *params = ptr_params;
+ struct ethtool_ringparam ring_data;
+ struct ethtool_ringparam ring_params;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ if (ptr_data == NULL) {
+ stat = rte_ethtool_get_ringparam(params->port, &ring_data);
+ if (stat == 0) {
+ printf("Port %i ring parameters\n"
+ " Rx Pending: %i (%i max)\n"
+ " Tx Pending: %i (%i max)\n",
+ params->port,
+ ring_data.rx_pending,
+ ring_data.rx_max_pending,
+ ring_data.tx_pending,
+ ring_data.tx_max_pending);
+ }
+ } else {
+ if (params->tx < 1 || params->rx < 1) {
+ printf("Error: Invalid parameters\n");
+ return;
+ }
+ memset(&ring_params, 0, sizeof(struct ethtool_ringparam));
+ ring_params.tx_pending = params->tx;
+ ring_params.rx_pending = params->rx;
+ lock_port(params->port);
+ stat = rte_ethtool_set_ringparam(params->port, &ring_params);
+ unlock_port(params->port);
+ }
+ if (stat == 0)
+ return;
+ else if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else
+ printf("Port %i: Error fetching statistics\n", params->port);
+}
+
+static void pcmd_validate_callback(void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_intmac_params *params = ptr_params;
+
+ if (rte_ethtool_net_validate_addr(0, ¶ms->mac))
+ printf("Address is unicast\n");
+ else
+ printf("Address is not unicast\n");
+}
+
+
+static void pcmd_vlan_callback(__rte_unused void *ptr_params,
+ __rte_unused struct cmdline *ctx,
+ __rte_unused void *ptr_data)
+{
+ struct pcmd_vlan_params *params = ptr_params;
+ int stat;
+
+ if (!rte_eth_dev_is_valid_port(params->port)) {
+ printf("Error: Invalid port number %i\n", params->port);
+ return;
+ }
+ stat = 0;
+
+ if (strcasecmp("add", params->mode) == 0) {
+ stat = rte_ethtool_net_vlan_rx_add_vid(
+ params->port, params->vid
+ );
+ if (stat == 0)
+ printf("VLAN vid %i added\n", params->vid);
+
+ } else if (strcasecmp("del", params->mode) == 0) {
+ stat = rte_ethtool_net_vlan_rx_kill_vid(
+ params->port, params->vid
+ );
+ if (stat == 0)
+ printf("VLAN vid %i removed\n", params->vid);
+ } else {
+ /* Should not happen! */
+ printf("Error: Bad mode %s\n", params->mode);
+ }
+ if (stat == -ENOTSUP)
+ printf("Port %i: Operation not supported\n", params->port);
+ else if (stat == -ENOSYS)
+ printf("Port %i: VLAN filtering disabled\n", params->port);
+ else if (stat != 0)
+ printf("Port %i: Error changing VLAN setup (code %i)\n",
+ params->port, -stat);
+}
+
+
+cmdline_parse_inst_t pcmd_quit = {
+ .f = pcmd_quit_callback,
+ .data = NULL,
+ .help_str = "quit\n Exit program",
+ .tokens = {(void *)&pcmd_quit_token_cmd, NULL},
+};
+cmdline_parse_inst_t pcmd_drvinfo = {
+ .f = pcmd_drvinfo_callback,
+ .data = NULL,
+ .help_str = "drvinfo\n Print driver info",
+ .tokens = {(void *)&pcmd_drvinfo_token_cmd, NULL},
+};
+cmdline_parse_inst_t pcmd_link = {
+ .f = pcmd_link_callback,
+ .data = NULL,
+ .help_str = "link\n Print port link states",
+ .tokens = {(void *)&pcmd_link_token_cmd, NULL},
+};
+cmdline_parse_inst_t pcmd_regs = {
+ .f = pcmd_regs_callback,
+ .data = NULL,
+ .help_str = "regs <port_id> <filename>\n"
+ " Dump port register(s) to file",
+ .tokens = {
+ (void *)&pcmd_regs_token_cmd,
+ (void *)&pcmd_intstr_token_port,
+ (void *)&pcmd_intstr_token_opt,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_eeprom = {
+ .f = pcmd_eeprom_callback,
+ .data = NULL,
+ .help_str = "eeprom <port_id> <filename>\n Dump EEPROM to file",
+ .tokens = {
+ (void *)&pcmd_eeprom_token_cmd,
+ (void *)&pcmd_intstr_token_port,
+ (void *)&pcmd_intstr_token_opt,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_pause_noopt = {
+ .f = pcmd_pause_callback,
+ .data = (void *)0x01,
+ .help_str = "pause <port_id>\n Print port pause state",
+ .tokens = {
+ (void *)&pcmd_pause_token_cmd,
+ (void *)&pcmd_pause_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_pause = {
+ .f = pcmd_pause_callback,
+ .data = NULL,
+ .help_str =
+ "pause <port_id> <all|tx|rx|none>\n Pause/unpause port",
+ .tokens = {
+ (void *)&pcmd_pause_token_cmd,
+ (void *)&pcmd_pause_token_port,
+ (void *)&pcmd_pause_token_opt,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_open = {
+ .f = pcmd_open_callback,
+ .data = NULL,
+ .help_str = "open <port_id>\n Open port",
+ .tokens = {
+ (void *)&pcmd_open_token_cmd,
+ (void *)&pcmd_int_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_stop = {
+ .f = pcmd_stop_callback,
+ .data = NULL,
+ .help_str = "stop <port_id>\n Stop port",
+ .tokens = {
+ (void *)&pcmd_stop_token_cmd,
+ (void *)&pcmd_int_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_rxmode = {
+ .f = pcmd_rxmode_callback,
+ .data = NULL,
+ .help_str = "rxmode <port_id>\n Toggle port Rx mode",
+ .tokens = {
+ (void *)&pcmd_rxmode_token_cmd,
+ (void *)&pcmd_int_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_macaddr_get = {
+ .f = pcmd_macaddr_callback,
+ .data = NULL,
+ .help_str = "macaddr <port_id>\n"
+ " Get MAC address",
+ .tokens = {
+ (void *)&pcmd_macaddr_token_cmd,
+ (void *)&pcmd_intstr_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_macaddr = {
+ .f = pcmd_macaddr_callback,
+ .data = (void *)0x01,
+ .help_str =
+ "macaddr <port_id> <mac_addr>\n"
+ " Set MAC address",
+ .tokens = {
+ (void *)&pcmd_macaddr_token_cmd,
+ (void *)&pcmd_intmac_token_port,
+ (void *)&pcmd_intmac_token_mac,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_mtu = {
+ .f = pcmd_mtu_callback,
+ .data = NULL,
+ .help_str = "mtu <port_id> <mtu_value>\n"
+ " Change MTU",
+ .tokens = {
+ (void *)&pcmd_mtu_token_cmd,
+ (void *)&pcmd_intstr_token_port,
+ (void *)&pcmd_intstr_token_opt,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_portstats = {
+ .f = pcmd_portstats_callback,
+ .data = NULL,
+ .help_str = "portstats <port_id>\n"
+ " Print port eth statistics",
+ .tokens = {
+ (void *)&pcmd_portstats_token_cmd,
+ (void *)&pcmd_int_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_ringparam = {
+ .f = pcmd_ringparam_callback,
+ .data = NULL,
+ .help_str = "ringparam <port_id>\n"
+ " Print ring parameters",
+ .tokens = {
+ (void *)&pcmd_ringparam_token_cmd,
+ (void *)&pcmd_intintint_token_port,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_ringparam_set = {
+ .f = pcmd_ringparam_callback,
+ .data = (void *)1,
+ .help_str = "ringparam <port_id> <tx_param> <rx_param>\n"
+ " Set ring parameters",
+ .tokens = {
+ (void *)&pcmd_ringparam_token_cmd,
+ (void *)&pcmd_intintint_token_port,
+ (void *)&pcmd_intintint_token_tx,
+ (void *)&pcmd_intintint_token_rx,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_validate = {
+ .f = pcmd_validate_callback,
+ .data = NULL,
+ .help_str = "validate <mac_addr>\n"
+ " Check that MAC address is valid unicast address",
+ .tokens = {
+ (void *)&pcmd_validate_token_cmd,
+ (void *)&pcmd_intmac_token_mac,
+ NULL
+ },
+};
+cmdline_parse_inst_t pcmd_vlan = {
+ .f = pcmd_vlan_callback,
+ .data = NULL,
+ .help_str = "vlan <port_id> <add|del> <vlan_id>\n"
+ " Add/remove VLAN id",
+ .tokens = {
+ (void *)&pcmd_vlan_token_cmd,
+ (void *)&pcmd_vlan_token_port,
+ (void *)&pcmd_vlan_token_mode,
+ (void *)&pcmd_vlan_token_vid,
+ NULL
+ },
+};
+
+
+cmdline_parse_ctx_t list_prompt_commands[] = {
+ (cmdline_parse_inst_t *)&pcmd_drvinfo,
+ (cmdline_parse_inst_t *)&pcmd_eeprom,
+ (cmdline_parse_inst_t *)&pcmd_link,
+ (cmdline_parse_inst_t *)&pcmd_macaddr_get,
+ (cmdline_parse_inst_t *)&pcmd_macaddr,
+ (cmdline_parse_inst_t *)&pcmd_mtu,
+ (cmdline_parse_inst_t *)&pcmd_open,
+ (cmdline_parse_inst_t *)&pcmd_pause_noopt,
+ (cmdline_parse_inst_t *)&pcmd_pause,
+ (cmdline_parse_inst_t *)&pcmd_portstats,
+ (cmdline_parse_inst_t *)&pcmd_regs,
+ (cmdline_parse_inst_t *)&pcmd_ringparam,
+ (cmdline_parse_inst_t *)&pcmd_ringparam_set,
+ (cmdline_parse_inst_t *)&pcmd_rxmode,
+ (cmdline_parse_inst_t *)&pcmd_stop,
+ (cmdline_parse_inst_t *)&pcmd_validate,
+ (cmdline_parse_inst_t *)&pcmd_vlan,
+ (cmdline_parse_inst_t *)&pcmd_quit,
+ NULL
+};
+
+
+void ethapp_main(void)
+{
+ struct cmdline *ctx_cmdline;
+
+ ctx_cmdline = cmdline_stdin_new(list_prompt_commands, "EthApp> ");
+ cmdline_interact(ctx_cmdline);
+ cmdline_stdin_exit(ctx_cmdline);
+}
diff --git a/examples/ethtool/ethapp.h b/examples/ethtool/ethapp.h
new file mode 100644
index 0000000..bd48c7c
--- /dev/null
+++ b/examples/ethtool/ethapp.h
@@ -0,0 +1,41 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2015-2016 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.
+ */
+
+
+void ethapp_main(void);
+void print_stats(void);
+void lock_port(int idx_port);
+void unlock_port(int idx_port);
+void mark_port_inactive(int idx_port);
+void mark_port_active(int idx_port);
+void mark_port_newmac(int idx_port);
diff --git a/examples/ethtool/ethtool-app/Makefile b/examples/ethtool/ethtool-app/Makefile
deleted file mode 100644
index 09c66ad..0000000
--- a/examples/ethtool/ethtool-app/Makefile
+++ /dev/null
@@ -1,54 +0,0 @@
-# BSD LICENSE
-#
-# Copyright(c) 2010-2014 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.
-
-ifeq ($(RTE_SDK),)
-$(error "Please define RTE_SDK environment variable")
-endif
-
-# Default target, can be overridden by command line or environment
-RTE_TARGET ?= x86_64-native-linuxapp-gcc
-
-include $(RTE_SDK)/mk/rte.vars.mk
-
-# binary name
-APP = ethtool
-
-# all source are stored in SRCS-y
-SRCS-y := main.c ethapp.c
-
-CFLAGS += -O3 -D_GNU_SOURCE -pthread -I$(SRCDIR)/../lib
-CFLAGS += $(WERROR_FLAGS)
-
-LDLIBS += -L$(subst ethtool-app,lib,$(RTE_OUTPUT))/lib
-LDLIBS += -lrte_ethtool
-
-
-include $(RTE_SDK)/mk/rte.extapp.mk
diff --git a/examples/ethtool/ethtool-app/ethapp.c b/examples/ethtool/ethtool-app/ethapp.c
deleted file mode 100644
index 2ed4796..0000000
--- a/examples/ethtool/ethtool-app/ethapp.c
+++ /dev/null
@@ -1,873 +0,0 @@
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 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 <cmdline_parse.h>
-#include <cmdline_parse_num.h>
-#include <cmdline_parse_string.h>
-#include <cmdline_parse_etheraddr.h>
-#include <cmdline_socket.h>
-#include <cmdline.h>
-
-#include "rte_ethtool.h"
-#include "ethapp.h"
-
-#define EEPROM_DUMP_CHUNKSIZE 1024
-
-
-struct pcmd_get_params {
- cmdline_fixed_string_t cmd;
-};
-struct pcmd_int_params {
- cmdline_fixed_string_t cmd;
- uint16_t port;
-};
-struct pcmd_intstr_params {
- cmdline_fixed_string_t cmd;
- uint16_t port;
- cmdline_fixed_string_t opt;
-};
-struct pcmd_intmac_params {
- cmdline_fixed_string_t cmd;
- uint16_t port;
- struct ether_addr mac;
-};
-struct pcmd_str_params {
- cmdline_fixed_string_t cmd;
- cmdline_fixed_string_t opt;
-};
-struct pcmd_vlan_params {
- cmdline_fixed_string_t cmd;
- uint16_t port;
- cmdline_fixed_string_t mode;
- uint16_t vid;
-};
-struct pcmd_intintint_params {
- cmdline_fixed_string_t cmd;
- uint16_t port;
- uint16_t tx;
- uint16_t rx;
-};
-
-
-/* Parameter-less commands */
-cmdline_parse_token_string_t pcmd_quit_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "quit");
-cmdline_parse_token_string_t pcmd_stats_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "stats");
-cmdline_parse_token_string_t pcmd_drvinfo_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "drvinfo");
-cmdline_parse_token_string_t pcmd_link_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_get_params, cmd, "link");
-
-/* Commands taking just port id */
-cmdline_parse_token_string_t pcmd_open_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "open");
-cmdline_parse_token_string_t pcmd_stop_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "stop");
-cmdline_parse_token_string_t pcmd_rxmode_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "rxmode");
-cmdline_parse_token_string_t pcmd_portstats_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_int_params, cmd, "portstats");
-cmdline_parse_token_num_t pcmd_int_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_int_params, port, UINT16);
-
-/* Commands taking port id and string */
-cmdline_parse_token_string_t pcmd_eeprom_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "eeprom");
-cmdline_parse_token_string_t pcmd_mtu_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "mtu");
-cmdline_parse_token_string_t pcmd_regs_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "regs");
-
-cmdline_parse_token_num_t pcmd_intstr_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_intstr_params, port, UINT16);
-cmdline_parse_token_string_t pcmd_intstr_token_opt =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, opt, NULL);
-
-/* Commands taking port id and a MAC address string */
-cmdline_parse_token_string_t pcmd_macaddr_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intmac_params, cmd, "macaddr");
-cmdline_parse_token_num_t pcmd_intmac_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_intmac_params, port, UINT16);
-cmdline_parse_token_etheraddr_t pcmd_intmac_token_mac =
- TOKEN_ETHERADDR_INITIALIZER(struct pcmd_intmac_params, mac);
-
-/* Command taking just a MAC address */
-cmdline_parse_token_string_t pcmd_validate_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intmac_params, cmd, "validate");
-
-
-/* Commands taking port id and two integers */
-cmdline_parse_token_string_t pcmd_ringparam_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intintint_params, cmd,
- "ringparam");
-cmdline_parse_token_num_t pcmd_intintint_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, port, UINT16);
-cmdline_parse_token_num_t pcmd_intintint_token_tx =
- TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, tx, UINT16);
-cmdline_parse_token_num_t pcmd_intintint_token_rx =
- TOKEN_NUM_INITIALIZER(struct pcmd_intintint_params, rx, UINT16);
-
-
-/* Pause commands */
-cmdline_parse_token_string_t pcmd_pause_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "pause");
-cmdline_parse_token_num_t pcmd_pause_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_intstr_params, port, UINT16);
-cmdline_parse_token_string_t pcmd_pause_token_opt =
- TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params,
- opt, "all#tx#rx#none");
-
-/* VLAN commands */
-cmdline_parse_token_string_t pcmd_vlan_token_cmd =
- TOKEN_STRING_INITIALIZER(struct pcmd_vlan_params, cmd, "vlan");
-cmdline_parse_token_num_t pcmd_vlan_token_port =
- TOKEN_NUM_INITIALIZER(struct pcmd_vlan_params, port, UINT16);
-cmdline_parse_token_string_t pcmd_vlan_token_mode =
- TOKEN_STRING_INITIALIZER(struct pcmd_vlan_params, mode, "add#del");
-cmdline_parse_token_num_t pcmd_vlan_token_vid =
- TOKEN_NUM_INITIALIZER(struct pcmd_vlan_params, vid, UINT16);
-
-
-static void
-pcmd_quit_callback(__rte_unused void *ptr_params,
- struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- cmdline_quit(ctx);
-}
-
-
-static void
-pcmd_drvinfo_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct ethtool_drvinfo info;
- int id_port;
-
- for (id_port = 0; id_port < rte_eth_dev_count(); id_port++) {
- if (rte_ethtool_get_drvinfo(id_port, &info)) {
- printf("Error getting info for port %i\n", id_port);
- return;
- }
- printf("Port %i driver: %s (ver: %s)\n",
- id_port, info.driver, info.version
- );
- }
-}
-
-
-static void
-pcmd_link_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- int num_ports = rte_eth_dev_count();
- int id_port, stat_port;
-
- for (id_port = 0; id_port < num_ports; id_port++) {
- if (!rte_eth_dev_is_valid_port(id_port))
- continue;
- stat_port = rte_ethtool_get_link(id_port);
- switch (stat_port) {
- case 0:
- printf("Port %i: Down\n", id_port);
- break;
- case 1:
- printf("Port %i: Up\n", id_port);
- break;
- default:
- printf("Port %i: Error getting link status\n",
- id_port
- );
- break;
- }
- }
- printf("\n");
-}
-
-
-static void
-pcmd_regs_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_intstr_params *params = ptr_params;
- int len_regs;
- struct ethtool_regs regs;
- unsigned char *buf_data;
- FILE *fp_regs;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- len_regs = rte_ethtool_get_regs_len(params->port);
- if (len_regs > 0) {
- printf("Port %i: %i bytes\n", params->port, len_regs);
- buf_data = malloc(len_regs);
- if (buf_data == NULL) {
- printf("Error allocating %i bytes for buffer\n",
- len_regs);
- return;
- }
- if (!rte_ethtool_get_regs(params->port, ®s, buf_data)) {
- fp_regs = fopen(params->opt, "wb");
- if (fp_regs == NULL) {
- printf("Error opening '%s' for writing\n",
- params->opt);
- } else {
- if ((int)fwrite(buf_data,
- 1, len_regs,
- fp_regs) != len_regs)
- printf("Error writing '%s'\n",
- params->opt);
- fclose(fp_regs);
- }
- }
- free(buf_data);
- } else if (len_regs == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error getting registers\n", params->port);
-}
-
-
-static void
-pcmd_eeprom_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_intstr_params *params = ptr_params;
- struct ethtool_eeprom info_eeprom;
- int len_eeprom;
- int pos_eeprom;
- int stat;
- unsigned char bytes_eeprom[EEPROM_DUMP_CHUNKSIZE];
- FILE *fp_eeprom;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- len_eeprom = rte_ethtool_get_eeprom_len(params->port);
- if (len_eeprom > 0) {
- fp_eeprom = fopen(params->opt, "wb");
- if (fp_eeprom == NULL) {
- printf("Error opening '%s' for writing\n",
- params->opt);
- return;
- }
- printf("Total EEPROM length: %i bytes\n", len_eeprom);
- info_eeprom.len = EEPROM_DUMP_CHUNKSIZE;
- for (pos_eeprom = 0;
- pos_eeprom < len_eeprom;
- pos_eeprom += EEPROM_DUMP_CHUNKSIZE) {
- info_eeprom.offset = pos_eeprom;
- if (pos_eeprom + EEPROM_DUMP_CHUNKSIZE > len_eeprom)
- info_eeprom.len = len_eeprom - pos_eeprom;
- else
- info_eeprom.len = EEPROM_DUMP_CHUNKSIZE;
- stat = rte_ethtool_get_eeprom(
- params->port, &info_eeprom, bytes_eeprom
- );
- if (stat != 0) {
- printf("EEPROM read error %i\n", stat);
- break;
- }
- if (fwrite(bytes_eeprom,
- 1, info_eeprom.len,
- fp_eeprom) != info_eeprom.len) {
- printf("Error writing '%s'\n", params->opt);
- break;
- }
- }
- fclose(fp_eeprom);
- } else if (len_eeprom == 0)
- printf("Port %i: Device does not have EEPROM\n", params->port);
- else if (len_eeprom == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error getting EEPROM\n", params->port);
-}
-
-
-static void
-pcmd_pause_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- void *ptr_data)
-{
- struct pcmd_intstr_params *params = ptr_params;
- struct ethtool_pauseparam info;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- if (ptr_data != NULL) {
- stat = rte_ethtool_get_pauseparam(params->port, &info);
- } else {
- memset(&info, 0, sizeof(info));
- if (strcasecmp("all", params->opt) == 0) {
- info.tx_pause = 1;
- info.rx_pause = 1;
- } else if (strcasecmp("tx", params->opt) == 0) {
- info.tx_pause = 1;
- info.rx_pause = 0;
- } else if (strcasecmp("rx", params->opt) == 0) {
- info.tx_pause = 0;
- info.rx_pause = 1;
- } else {
- info.tx_pause = 0;
- info.rx_pause = 0;
- }
- /* Assume auto-negotiation wanted */
- info.autoneg = 1;
- stat = rte_ethtool_set_pauseparam(params->port, &info);
- }
- if (stat == 0) {
- if (info.rx_pause && info.tx_pause)
- printf("Port %i: Tx & Rx Paused\n", params->port);
- else if (info.rx_pause)
- printf("Port %i: Rx Paused\n", params->port);
- else if (info.tx_pause)
- printf("Port %i: Tx Paused\n", params->port);
- else
- printf("Port %i: Tx & Rx not paused\n", params->port);
- } else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error %i\n", params->port, stat);
-}
-
-
-static void
-pcmd_open_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_int_params *params = ptr_params;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- lock_port(params->port);
- stat = rte_ethtool_net_open(params->port);
- mark_port_active(params->port);
- unlock_port(params->port);
- if (stat == 0)
- return;
- else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error opening device\n", params->port);
-}
-
-static void
-pcmd_stop_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_int_params *params = ptr_params;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- lock_port(params->port);
- stat = rte_ethtool_net_stop(params->port);
- mark_port_inactive(params->port);
- unlock_port(params->port);
- if (stat == 0)
- return;
- else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error stopping device\n", params->port);
-}
-
-
-static void
-pcmd_rxmode_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_intstr_params *params = ptr_params;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- stat = rte_ethtool_net_set_rx_mode(params->port);
- if (stat == 0)
- return;
- else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error setting rx mode\n", params->port);
-}
-
-
-static void
-pcmd_macaddr_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- void *ptr_data)
-{
- struct pcmd_intmac_params *params = ptr_params;
- struct ether_addr mac_addr;
- int stat;
-
- stat = 0;
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- if (ptr_data != NULL) {
- lock_port(params->port);
- stat = rte_ethtool_net_set_mac_addr(params->port,
- ¶ms->mac);
- mark_port_newmac(params->port);
- unlock_port(params->port);
- if (stat == 0) {
- printf("MAC address changed\n");
- return;
- }
- } else {
- stat = rte_ethtool_net_get_mac_addr(params->port, &mac_addr);
- if (stat == 0) {
- printf(
- "Port %i MAC Address: %02x:%02x:%02x:%02x:%02x:%02x\n",
- params->port,
- mac_addr.addr_bytes[0],
- mac_addr.addr_bytes[1],
- mac_addr.addr_bytes[2],
- mac_addr.addr_bytes[3],
- mac_addr.addr_bytes[4],
- mac_addr.addr_bytes[5]);
- return;
- }
- }
-
- printf("Port %i: Error %s\n", params->port,
- strerror(-stat));
-}
-
-static void
-pcmd_mtu_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_intstr_params *params = ptr_params;
- int stat;
- int new_mtu;
- char *ptr_parse_end;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- new_mtu = atoi(params->opt);
- new_mtu = strtoul(params->opt, &ptr_parse_end, 10);
- if (*ptr_parse_end != '\0' ||
- new_mtu < ETHER_MIN_MTU ||
- new_mtu > ETHER_MAX_JUMBO_FRAME_LEN) {
- printf("Port %i: Invalid MTU value\n", params->port);
- return;
- }
- stat = rte_ethtool_net_change_mtu(params->port, new_mtu);
- if (stat == 0)
- printf("Port %i: MTU set to %i\n", params->port, new_mtu);
- else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error setting MTU\n", params->port);
-}
-
-
-
-static void pcmd_portstats_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_int_params *params = ptr_params;
- struct rte_eth_stats stat_info;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- stat = rte_ethtool_net_get_stats64(params->port, &stat_info);
- if (stat == 0) {
- /* Most of rte_eth_stats is deprecated.. */
- printf("Port %i stats\n", params->port);
- printf(" In: %" PRIu64 " (%" PRIu64 " bytes)\n"
- " Out: %"PRIu64" (%"PRIu64 " bytes)\n"
- " Err: %"PRIu64"\n",
- stat_info.ipackets,
- stat_info.ibytes,
- stat_info.opackets,
- stat_info.obytes,
- stat_info.ierrors+stat_info.oerrors
- );
- } else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error fetching statistics\n", params->port);
-}
-
-static void pcmd_ringparam_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- void *ptr_data)
-{
- struct pcmd_intintint_params *params = ptr_params;
- struct ethtool_ringparam ring_data;
- struct ethtool_ringparam ring_params;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- if (ptr_data == NULL) {
- stat = rte_ethtool_get_ringparam(params->port, &ring_data);
- if (stat == 0) {
- printf("Port %i ring parameters\n"
- " Rx Pending: %i (%i max)\n"
- " Tx Pending: %i (%i max)\n",
- params->port,
- ring_data.rx_pending,
- ring_data.rx_max_pending,
- ring_data.tx_pending,
- ring_data.tx_max_pending);
- }
- } else {
- if (params->tx < 1 || params->rx < 1) {
- printf("Error: Invalid parameters\n");
- return;
- }
- memset(&ring_params, 0, sizeof(struct ethtool_ringparam));
- ring_params.tx_pending = params->tx;
- ring_params.rx_pending = params->rx;
- lock_port(params->port);
- stat = rte_ethtool_set_ringparam(params->port, &ring_params);
- unlock_port(params->port);
- }
- if (stat == 0)
- return;
- else if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else
- printf("Port %i: Error fetching statistics\n", params->port);
-}
-
-static void pcmd_validate_callback(void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_intmac_params *params = ptr_params;
-
- if (rte_ethtool_net_validate_addr(0, ¶ms->mac))
- printf("Address is unicast\n");
- else
- printf("Address is not unicast\n");
-}
-
-
-static void pcmd_vlan_callback(__rte_unused void *ptr_params,
- __rte_unused struct cmdline *ctx,
- __rte_unused void *ptr_data)
-{
- struct pcmd_vlan_params *params = ptr_params;
- int stat;
-
- if (!rte_eth_dev_is_valid_port(params->port)) {
- printf("Error: Invalid port number %i\n", params->port);
- return;
- }
- stat = 0;
-
- if (strcasecmp("add", params->mode) == 0) {
- stat = rte_ethtool_net_vlan_rx_add_vid(
- params->port, params->vid
- );
- if (stat == 0)
- printf("VLAN vid %i added\n", params->vid);
-
- } else if (strcasecmp("del", params->mode) == 0) {
- stat = rte_ethtool_net_vlan_rx_kill_vid(
- params->port, params->vid
- );
- if (stat == 0)
- printf("VLAN vid %i removed\n", params->vid);
- } else {
- /* Should not happen! */
- printf("Error: Bad mode %s\n", params->mode);
- }
- if (stat == -ENOTSUP)
- printf("Port %i: Operation not supported\n", params->port);
- else if (stat == -ENOSYS)
- printf("Port %i: VLAN filtering disabled\n", params->port);
- else if (stat != 0)
- printf("Port %i: Error changing VLAN setup (code %i)\n",
- params->port, -stat);
-}
-
-
-cmdline_parse_inst_t pcmd_quit = {
- .f = pcmd_quit_callback,
- .data = NULL,
- .help_str = "quit\n Exit program",
- .tokens = {(void *)&pcmd_quit_token_cmd, NULL},
-};
-cmdline_parse_inst_t pcmd_drvinfo = {
- .f = pcmd_drvinfo_callback,
- .data = NULL,
- .help_str = "drvinfo\n Print driver info",
- .tokens = {(void *)&pcmd_drvinfo_token_cmd, NULL},
-};
-cmdline_parse_inst_t pcmd_link = {
- .f = pcmd_link_callback,
- .data = NULL,
- .help_str = "link\n Print port link states",
- .tokens = {(void *)&pcmd_link_token_cmd, NULL},
-};
-cmdline_parse_inst_t pcmd_regs = {
- .f = pcmd_regs_callback,
- .data = NULL,
- .help_str = "regs <port_id> <filename>\n"
- " Dump port register(s) to file",
- .tokens = {
- (void *)&pcmd_regs_token_cmd,
- (void *)&pcmd_intstr_token_port,
- (void *)&pcmd_intstr_token_opt,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_eeprom = {
- .f = pcmd_eeprom_callback,
- .data = NULL,
- .help_str = "eeprom <port_id> <filename>\n Dump EEPROM to file",
- .tokens = {
- (void *)&pcmd_eeprom_token_cmd,
- (void *)&pcmd_intstr_token_port,
- (void *)&pcmd_intstr_token_opt,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_pause_noopt = {
- .f = pcmd_pause_callback,
- .data = (void *)0x01,
- .help_str = "pause <port_id>\n Print port pause state",
- .tokens = {
- (void *)&pcmd_pause_token_cmd,
- (void *)&pcmd_pause_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_pause = {
- .f = pcmd_pause_callback,
- .data = NULL,
- .help_str =
- "pause <port_id> <all|tx|rx|none>\n Pause/unpause port",
- .tokens = {
- (void *)&pcmd_pause_token_cmd,
- (void *)&pcmd_pause_token_port,
- (void *)&pcmd_pause_token_opt,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_open = {
- .f = pcmd_open_callback,
- .data = NULL,
- .help_str = "open <port_id>\n Open port",
- .tokens = {
- (void *)&pcmd_open_token_cmd,
- (void *)&pcmd_int_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_stop = {
- .f = pcmd_stop_callback,
- .data = NULL,
- .help_str = "stop <port_id>\n Stop port",
- .tokens = {
- (void *)&pcmd_stop_token_cmd,
- (void *)&pcmd_int_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_rxmode = {
- .f = pcmd_rxmode_callback,
- .data = NULL,
- .help_str = "rxmode <port_id>\n Toggle port Rx mode",
- .tokens = {
- (void *)&pcmd_rxmode_token_cmd,
- (void *)&pcmd_int_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_macaddr_get = {
- .f = pcmd_macaddr_callback,
- .data = NULL,
- .help_str = "macaddr <port_id>\n"
- " Get MAC address",
- .tokens = {
- (void *)&pcmd_macaddr_token_cmd,
- (void *)&pcmd_intstr_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_macaddr = {
- .f = pcmd_macaddr_callback,
- .data = (void *)0x01,
- .help_str =
- "macaddr <port_id> <mac_addr>\n"
- " Set MAC address",
- .tokens = {
- (void *)&pcmd_macaddr_token_cmd,
- (void *)&pcmd_intmac_token_port,
- (void *)&pcmd_intmac_token_mac,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_mtu = {
- .f = pcmd_mtu_callback,
- .data = NULL,
- .help_str = "mtu <port_id> <mtu_value>\n"
- " Change MTU",
- .tokens = {
- (void *)&pcmd_mtu_token_cmd,
- (void *)&pcmd_intstr_token_port,
- (void *)&pcmd_intstr_token_opt,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_portstats = {
- .f = pcmd_portstats_callback,
- .data = NULL,
- .help_str = "portstats <port_id>\n"
- " Print port eth statistics",
- .tokens = {
- (void *)&pcmd_portstats_token_cmd,
- (void *)&pcmd_int_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_ringparam = {
- .f = pcmd_ringparam_callback,
- .data = NULL,
- .help_str = "ringparam <port_id>\n"
- " Print ring parameters",
- .tokens = {
- (void *)&pcmd_ringparam_token_cmd,
- (void *)&pcmd_intintint_token_port,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_ringparam_set = {
- .f = pcmd_ringparam_callback,
- .data = (void *)1,
- .help_str = "ringparam <port_id> <tx_param> <rx_param>\n"
- " Set ring parameters",
- .tokens = {
- (void *)&pcmd_ringparam_token_cmd,
- (void *)&pcmd_intintint_token_port,
- (void *)&pcmd_intintint_token_tx,
- (void *)&pcmd_intintint_token_rx,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_validate = {
- .f = pcmd_validate_callback,
- .data = NULL,
- .help_str = "validate <mac_addr>\n"
- " Check that MAC address is valid unicast address",
- .tokens = {
- (void *)&pcmd_validate_token_cmd,
- (void *)&pcmd_intmac_token_mac,
- NULL
- },
-};
-cmdline_parse_inst_t pcmd_vlan = {
- .f = pcmd_vlan_callback,
- .data = NULL,
- .help_str = "vlan <port_id> <add|del> <vlan_id>\n"
- " Add/remove VLAN id",
- .tokens = {
- (void *)&pcmd_vlan_token_cmd,
- (void *)&pcmd_vlan_token_port,
- (void *)&pcmd_vlan_token_mode,
- (void *)&pcmd_vlan_token_vid,
- NULL
- },
-};
-
-
-cmdline_parse_ctx_t list_prompt_commands[] = {
- (cmdline_parse_inst_t *)&pcmd_drvinfo,
- (cmdline_parse_inst_t *)&pcmd_eeprom,
- (cmdline_parse_inst_t *)&pcmd_link,
- (cmdline_parse_inst_t *)&pcmd_macaddr_get,
- (cmdline_parse_inst_t *)&pcmd_macaddr,
- (cmdline_parse_inst_t *)&pcmd_mtu,
- (cmdline_parse_inst_t *)&pcmd_open,
- (cmdline_parse_inst_t *)&pcmd_pause_noopt,
- (cmdline_parse_inst_t *)&pcmd_pause,
- (cmdline_parse_inst_t *)&pcmd_portstats,
- (cmdline_parse_inst_t *)&pcmd_regs,
- (cmdline_parse_inst_t *)&pcmd_ringparam,
- (cmdline_parse_inst_t *)&pcmd_ringparam_set,
- (cmdline_parse_inst_t *)&pcmd_rxmode,
- (cmdline_parse_inst_t *)&pcmd_stop,
- (cmdline_parse_inst_t *)&pcmd_validate,
- (cmdline_parse_inst_t *)&pcmd_vlan,
- (cmdline_parse_inst_t *)&pcmd_quit,
- NULL
-};
-
-
-void ethapp_main(void)
-{
- struct cmdline *ctx_cmdline;
-
- ctx_cmdline = cmdline_stdin_new(list_prompt_commands, "EthApp> ");
- cmdline_interact(ctx_cmdline);
- cmdline_stdin_exit(ctx_cmdline);
-}
diff --git a/examples/ethtool/ethtool-app/ethapp.h b/examples/ethtool/ethtool-app/ethapp.h
deleted file mode 100644
index ba438ee..0000000
--- a/examples/ethtool/ethtool-app/ethapp.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 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.
- */
-
-
-void ethapp_main(void);
-void print_stats(void);
-void lock_port(int idx_port);
-void unlock_port(int idx_port);
-void mark_port_inactive(int idx_port);
-void mark_port_active(int idx_port);
-void mark_port_newmac(int idx_port);
diff --git a/examples/ethtool/ethtool-app/main.c b/examples/ethtool/ethtool-app/main.c
deleted file mode 100644
index 2c655d8..0000000
--- a/examples/ethtool/ethtool-app/main.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 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 <stdlib.h>
-
-#include <rte_common.h>
-#include <rte_spinlock.h>
-#include <rte_eal.h>
-#include <rte_ethdev.h>
-#include <rte_ether.h>
-#include <rte_ip.h>
-#include <rte_memory.h>
-#include <rte_mempool.h>
-#include <rte_mbuf.h>
-
-#include "ethapp.h"
-
-#define MAX_PORTS RTE_MAX_ETHPORTS
-#define MAX_BURST_LENGTH 32
-#define PORT_RX_QUEUE_SIZE 128
-#define PORT_TX_QUEUE_SIZE 256
-#define PKTPOOL_EXTRA_SIZE 512
-#define PKTPOOL_CACHE 32
-
-
-struct txq_port {
- uint16_t cnt_unsent;
- struct rte_mbuf *buf_frames[MAX_BURST_LENGTH];
-};
-
-struct app_port {
- struct ether_addr mac_addr;
- struct txq_port txq;
- rte_spinlock_t lock;
- int port_active;
- int port_dirty;
- int idx_port;
- struct rte_mempool *pkt_pool;
-};
-
-struct app_config {
- struct app_port ports[MAX_PORTS];
- int cnt_ports;
- int exit_now;
-};
-
-
-struct app_config app_cfg;
-
-
-void lock_port(int idx_port)
-{
- struct app_port *ptr_port = &app_cfg.ports[idx_port];
-
- rte_spinlock_lock(&ptr_port->lock);
-}
-
-void unlock_port(int idx_port)
-{
- struct app_port *ptr_port = &app_cfg.ports[idx_port];
-
- rte_spinlock_unlock(&ptr_port->lock);
-}
-
-void mark_port_active(int idx_port)
-{
- struct app_port *ptr_port = &app_cfg.ports[idx_port];
-
- ptr_port->port_active = 1;
-}
-
-void mark_port_inactive(int idx_port)
-{
- struct app_port *ptr_port = &app_cfg.ports[idx_port];
-
- ptr_port->port_active = 0;
-}
-
-void mark_port_newmac(int idx_port)
-{
- struct app_port *ptr_port = &app_cfg.ports[idx_port];
-
- ptr_port->port_dirty = 1;
-}
-
-static void setup_ports(struct app_config *app_cfg, int cnt_ports)
-{
- int idx_port;
- int size_pktpool;
- struct rte_eth_conf cfg_port;
- struct rte_eth_dev_info dev_info;
- char str_name[16];
-
- memset(&cfg_port, 0, sizeof(cfg_port));
- cfg_port.txmode.mq_mode = ETH_MQ_TX_NONE;
-
- for (idx_port = 0; idx_port < cnt_ports; idx_port++) {
- struct app_port *ptr_port = &app_cfg->ports[idx_port];
-
- rte_eth_dev_info_get(idx_port, &dev_info);
- size_pktpool = dev_info.rx_desc_lim.nb_max +
- dev_info.tx_desc_lim.nb_max + PKTPOOL_EXTRA_SIZE;
-
- snprintf(str_name, 16, "pkt_pool%i", idx_port);
- ptr_port->pkt_pool = rte_pktmbuf_pool_create(
- str_name,
- size_pktpool, PKTPOOL_CACHE,
- 0,
- RTE_MBUF_DEFAULT_BUF_SIZE,
- rte_socket_id()
- );
- if (ptr_port->pkt_pool == NULL)
- rte_exit(EXIT_FAILURE,
- "rte_pktmbuf_pool_create failed"
- );
-
- printf("Init port %i..\n", idx_port);
- ptr_port->port_active = 1;
- ptr_port->port_dirty = 0;
- ptr_port->idx_port = idx_port;
-
- if (rte_eth_dev_configure(idx_port, 1, 1, &cfg_port) < 0)
- rte_exit(EXIT_FAILURE,
- "rte_eth_dev_configure failed");
- if (rte_eth_rx_queue_setup(
- idx_port, 0, PORT_RX_QUEUE_SIZE,
- rte_eth_dev_socket_id(idx_port), NULL,
- ptr_port->pkt_pool) < 0)
- rte_exit(EXIT_FAILURE,
- "rte_eth_rx_queue_setup failed"
- );
- if (rte_eth_tx_queue_setup(
- idx_port, 0, PORT_TX_QUEUE_SIZE,
- rte_eth_dev_socket_id(idx_port), NULL) < 0)
- rte_exit(EXIT_FAILURE,
- "rte_eth_tx_queue_setup failed"
- );
- if (rte_eth_dev_start(idx_port) < 0)
- rte_exit(EXIT_FAILURE,
- "%s:%i: rte_eth_dev_start failed",
- __FILE__, __LINE__
- );
- rte_eth_promiscuous_enable(idx_port);
- rte_eth_macaddr_get(idx_port, &ptr_port->mac_addr);
- rte_spinlock_init(&ptr_port->lock);
- }
-}
-
-static void process_frame(struct app_port *ptr_port,
- struct rte_mbuf *ptr_frame)
-{
- struct ether_hdr *ptr_mac_hdr;
-
- ptr_mac_hdr = rte_pktmbuf_mtod(ptr_frame, struct ether_hdr *);
- ether_addr_copy(&ptr_mac_hdr->s_addr, &ptr_mac_hdr->d_addr);
- ether_addr_copy(&ptr_port->mac_addr, &ptr_mac_hdr->s_addr);
-}
-
-static int slave_main(__attribute__((unused)) void *ptr_data)
-{
- struct app_port *ptr_port;
- struct rte_mbuf *ptr_frame;
- struct txq_port *txq;
-
- uint16_t cnt_recv_frames;
- uint16_t idx_frame;
- uint16_t cnt_sent;
- uint16_t idx_port;
- uint16_t lock_result;
-
- while (app_cfg.exit_now == 0) {
- for (idx_port = 0; idx_port < app_cfg.cnt_ports; idx_port++) {
- /* Check that port is active and unlocked */
- ptr_port = &app_cfg.ports[idx_port];
- lock_result = rte_spinlock_trylock(&ptr_port->lock);
- if (lock_result == 0)
- continue;
- if (ptr_port->port_active == 0) {
- rte_spinlock_unlock(&ptr_port->lock);
- continue;
- }
- txq = &ptr_port->txq;
-
- /* MAC address was updated */
- if (ptr_port->port_dirty == 1) {
- rte_eth_macaddr_get(ptr_port->idx_port,
- &ptr_port->mac_addr);
- ptr_port->port_dirty = 0;
- }
-
- /* Incoming frames */
- cnt_recv_frames = rte_eth_rx_burst(
- ptr_port->idx_port, 0,
- &txq->buf_frames[txq->cnt_unsent],
- RTE_DIM(txq->buf_frames) - txq->cnt_unsent
- );
- if (cnt_recv_frames > 0) {
- for (idx_frame = 0;
- idx_frame < cnt_recv_frames;
- idx_frame++) {
- ptr_frame = txq->buf_frames[
- idx_frame + txq->cnt_unsent];
- process_frame(ptr_port, ptr_frame);
- }
- txq->cnt_unsent += cnt_recv_frames;
- }
-
- /* Outgoing frames */
- if (txq->cnt_unsent > 0) {
- cnt_sent = rte_eth_tx_burst(
- ptr_port->idx_port, 0,
- txq->buf_frames,
- txq->cnt_unsent
- );
- /* Shuffle up unsent frame pointers */
- for (idx_frame = cnt_sent;
- idx_frame < txq->cnt_unsent;
- idx_frame++)
- txq->buf_frames[idx_frame - cnt_sent] =
- txq->buf_frames[idx_frame];
- txq->cnt_unsent -= cnt_sent;
- }
- rte_spinlock_unlock(&ptr_port->lock);
- } /* end for( idx_port ) */
- } /* end for(;;) */
-
- return 0;
-}
-
-int main(int argc, char **argv)
-{
- int cnt_args_parsed;
- uint32_t id_core;
- uint32_t cnt_ports;
-
- /* Init runtime enviornment */
- cnt_args_parsed = rte_eal_init(argc, argv);
- if (cnt_args_parsed < 0)
- rte_exit(EXIT_FAILURE, "rte_eal_init(): Failed");
-
- cnt_ports = rte_eth_dev_count();
- printf("Number of NICs: %i\n", cnt_ports);
- if (cnt_ports == 0)
- rte_exit(EXIT_FAILURE, "No available NIC ports!\n");
- if (cnt_ports > MAX_PORTS) {
- printf("Info: Using only %i of %i ports\n",
- cnt_ports, MAX_PORTS
- );
- cnt_ports = MAX_PORTS;
- }
-
- setup_ports(&app_cfg, cnt_ports);
-
- app_cfg.exit_now = 0;
- app_cfg.cnt_ports = cnt_ports;
-
- if (rte_lcore_count() < 2)
- rte_exit(EXIT_FAILURE, "No available slave core!\n");
- /* Assume there is an available slave.. */
- id_core = rte_lcore_id();
- id_core = rte_get_next_lcore(id_core, 1, 1);
- rte_eal_remote_launch(slave_main, NULL, id_core);
-
- ethapp_main();
-
- app_cfg.exit_now = 1;
- RTE_LCORE_FOREACH_SLAVE(id_core) {
- if (rte_eal_wait_lcore(id_core) < 0)
- return -1;
- }
-
- return 0;
-}
diff --git a/examples/ethtool/lib/Makefile b/examples/ethtool/lib/Makefile
deleted file mode 100644
index d7ee955..0000000
--- a/examples/ethtool/lib/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-# BSD LICENSE
-#
-# Copyright(c) 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.
-
-ifeq ($(RTE_SDK),)
-$(error "Please define RTE_SDK environment variable")
-endif
-
-# Default target, can be overwritten by command line or environment
-RTE_TARGET ?= x86_64-native-linuxapp-gcc
-
-include $(RTE_SDK)/mk/rte.vars.mk
-
-ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
-$(error This application can only operate in a linuxapp environment, \
-please change the definition of the RTE_TARGET environment variable)
-endif
-
-# library name
-LIB = librte_ethtool.a
-
-LIBABIVER := 1
-
-# all source are stored in SRC-Y
-SRCS-y := rte_ethtool.c
-
-CFLAGS += -O3
-CFLAGS += $(WERROR_FLAGS)
-
-include $(RTE_SDK)/mk/rte.extlib.mk
diff --git a/examples/ethtool/lib/rte_ethtool.c b/examples/ethtool/lib/rte_ethtool.c
deleted file mode 100644
index 42e05f1..0000000
--- a/examples/ethtool/lib/rte_ethtool.c
+++ /dev/null
@@ -1,423 +0,0 @@
-/*-
- * 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_ether.h>
-#include "rte_ethtool.h"
-
-#define PKTPOOL_SIZE 512
-#define PKTPOOL_CACHE 32
-
-
-int
-rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo)
-{
- struct rte_eth_dev_info dev_info;
- int n;
-
- if (drvinfo == NULL)
- return -EINVAL;
-
- if (!rte_eth_dev_is_valid_port(port_id))
- return -ENODEV;
-
- 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);
-
- n = rte_eth_dev_get_reg_length(port_id);
- if (n > 0)
- drvinfo->regdump_len = n;
- else
- drvinfo->regdump_len = 0;
-
- n = rte_eth_dev_get_eeprom_length(port_id);
- if (n > 0)
- drvinfo->eedump_len = n;
- else
- drvinfo->eedump_len = 0;
-
- drvinfo->n_stats = sizeof(struct rte_eth_stats) / sizeof(uint64_t);
- drvinfo->testinfo_len = 0;
-
- return 0;
-}
-
-int
-rte_ethtool_get_regs_len(uint8_t port_id)
-{
- int count_regs;
-
- count_regs = rte_eth_dev_get_reg_length(port_id);
- if (count_regs > 0)
- return count_regs * sizeof(uint32_t);
- return count_regs;
-}
-
-int
-rte_ethtool_get_regs(uint8_t port_id, struct ethtool_regs *regs, void *data)
-{
- struct rte_dev_reg_info reg_info;
- int status;
-
- if (regs == NULL || data == NULL)
- return -EINVAL;
-
- reg_info.data = data;
- reg_info.length = 0;
-
- status = rte_eth_dev_get_reg_info(port_id, ®_info);
- if (status)
- return status;
- regs->version = reg_info.version;
-
- return 0;
-}
-
-int
-rte_ethtool_get_link(uint8_t port_id)
-{
- struct rte_eth_link link;
-
- if (!rte_eth_dev_is_valid_port(port_id))
- return -ENODEV;
- rte_eth_link_get(port_id, &link);
- return link.link_status;
-}
-
-int
-rte_ethtool_get_eeprom_len(uint8_t port_id)
-{
- return rte_eth_dev_get_eeprom_length(port_id);
-}
-
-int
-rte_ethtool_get_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
- void *words)
-{
- struct rte_dev_eeprom_info eeprom_info;
- int status;
-
- if (eeprom == NULL || words == NULL)
- return -EINVAL;
-
- eeprom_info.offset = eeprom->offset;
- eeprom_info.length = eeprom->len;
- eeprom_info.data = words;
-
- status = rte_eth_dev_get_eeprom(port_id, &eeprom_info);
- if (status)
- return status;
-
- eeprom->magic = eeprom_info.magic;
-
- return 0;
-}
-
-int
-rte_ethtool_set_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
- void *words)
-{
- struct rte_dev_eeprom_info eeprom_info;
- int status;
-
- if (eeprom == NULL || words == NULL || eeprom->offset >= eeprom->len)
- return -EINVAL;
-
- eeprom_info.offset = eeprom->offset;
- eeprom_info.length = eeprom->len;
- eeprom_info.data = words;
-
- status = rte_eth_dev_set_eeprom(port_id, &eeprom_info);
- if (status)
- return status;
-
- eeprom->magic = eeprom_info.magic;
-
- return 0;
-}
-
-int
-rte_ethtool_get_pauseparam(uint8_t port_id,
- struct ethtool_pauseparam *pause_param)
-{
- struct rte_eth_fc_conf fc_conf;
- int status;
-
- if (pause_param == NULL)
- return -EINVAL;
-
- status = rte_eth_dev_flow_ctrl_get(port_id, &fc_conf);
- if (status)
- return status;
-
- pause_param->tx_pause = 0;
- pause_param->rx_pause = 0;
- switch (fc_conf.mode) {
- case RTE_FC_RX_PAUSE:
- pause_param->rx_pause = 1;
- break;
- case RTE_FC_TX_PAUSE:
- pause_param->tx_pause = 1;
- break;
- case RTE_FC_FULL:
- pause_param->rx_pause = 1;
- pause_param->tx_pause = 1;
- default:
- /* dummy block to avoid compiler warning */
- break;
- }
- pause_param->autoneg = (uint32_t)fc_conf.autoneg;
-
- return 0;
-}
-
-int
-rte_ethtool_set_pauseparam(uint8_t port_id,
- struct ethtool_pauseparam *pause_param)
-{
- struct rte_eth_fc_conf fc_conf;
- int status;
-
- if (pause_param == NULL)
- return -EINVAL;
-
- /*
- * Read device flow control parameter first since
- * ethtool set_pauseparam op doesn't have all the information.
- * as defined in struct rte_eth_fc_conf.
- * This API requires the device to support both
- * rte_eth_dev_flow_ctrl_get and rte_eth_dev_flow_ctrl_set, otherwise
- * return -ENOTSUP
- */
- status = rte_eth_dev_flow_ctrl_get(port_id, &fc_conf);
- if (status)
- return status;
-
- fc_conf.autoneg = (uint8_t)pause_param->autoneg;
-
- if (pause_param->tx_pause) {
- if (pause_param->rx_pause)
- fc_conf.mode = RTE_FC_FULL;
- else
- fc_conf.mode = RTE_FC_TX_PAUSE;
- } else {
- if (pause_param->rx_pause)
- fc_conf.mode = RTE_FC_RX_PAUSE;
- else
- fc_conf.mode = RTE_FC_NONE;
- }
-
- status = rte_eth_dev_flow_ctrl_set(port_id, &fc_conf);
- if (status)
- return status;
-
- return 0;
-}
-
-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)
-{
- if (!rte_eth_dev_is_valid_port(port_id))
- return -ENODEV;
- rte_eth_dev_stop(port_id);
-
- return 0;
-}
-
-int
-rte_ethtool_net_get_mac_addr(uint8_t port_id, struct ether_addr *addr)
-{
- if (!rte_eth_dev_is_valid_port(port_id))
- return -ENODEV;
- if (addr == NULL)
- return -EINVAL;
- rte_eth_macaddr_get(port_id, addr);
-
- return 0;
-}
-
-int
-rte_ethtool_net_set_mac_addr(uint8_t port_id, struct ether_addr *addr)
-{
- if (addr == NULL)
- return -EINVAL;
- 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)
-{
- if (addr == NULL)
- return -EINVAL;
- return is_valid_assigned_ether_addr(addr);
-}
-
-int
-rte_ethtool_net_change_mtu(uint8_t port_id, int mtu)
-{
- if (mtu < 0 || mtu > UINT16_MAX)
- return -EINVAL;
- 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)
-{
- if (stats == NULL)
- return -EINVAL;
- 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);
-}
-
-/*
- * The set_rx_mode provides driver-specific rx mode setting.
- * This implementation implements rx mode setting based upon
- * ixgbe/igb drivers. Further improvement is to provide a
- * callback op field over struct rte_eth_dev::dev_ops so each
- * driver can register device-specific implementation
- */
-int
-rte_ethtool_net_set_rx_mode(uint8_t port_id)
-{
- uint16_t num_vfs;
- struct rte_eth_dev_info dev_info;
- uint16_t vf;
-
- memset(&dev_info, 0, sizeof(dev_info));
- rte_eth_dev_info_get(port_id, &dev_info);
- num_vfs = dev_info.max_vfs;
-
- /* Set VF vf_rx_mode, VF unsupport status is discard */
- for (vf = 0; vf < num_vfs; vf++)
- rte_eth_dev_set_vf_rxmode(port_id, vf,
- ETH_VMDQ_ACCEPT_UNTAG, 0);
-
- /* Enable Rx vlan filter, VF unspport status is discard */
- rte_eth_dev_set_vlan_offload(port_id, ETH_VLAN_FILTER_MASK);
-
- return 0;
-}
-
-
-int
-rte_ethtool_get_ringparam(uint8_t port_id,
- struct ethtool_ringparam *ring_param)
-{
- struct rte_eth_dev_info dev_info;
- struct rte_eth_rxq_info rx_qinfo;
- struct rte_eth_txq_info tx_qinfo;
- int stat;
-
- if (ring_param == NULL)
- return -EINVAL;
-
- rte_eth_dev_info_get(port_id, &dev_info);
-
- stat = rte_eth_rx_queue_info_get(port_id, 0, &rx_qinfo);
- if (stat != 0)
- return stat;
-
- stat = rte_eth_tx_queue_info_get(port_id, 0, &tx_qinfo);
- if (stat != 0)
- return stat;
-
- memset(ring_param, 0, sizeof(*ring_param));
- ring_param->rx_pending = rx_qinfo.nb_desc;
- ring_param->rx_max_pending = dev_info.rx_desc_lim.nb_max;
- ring_param->tx_pending = tx_qinfo.nb_desc;
- ring_param->tx_max_pending = dev_info.tx_desc_lim.nb_max;
-
- return 0;
-}
-
-
-int
-rte_ethtool_set_ringparam(uint8_t port_id,
- struct ethtool_ringparam *ring_param)
-{
- struct rte_eth_rxq_info rx_qinfo;
- int stat;
-
- if (ring_param == NULL)
- return -EINVAL;
-
- stat = rte_eth_rx_queue_info_get(port_id, 0, &rx_qinfo);
- if (stat != 0)
- return stat;
-
- rte_eth_dev_stop(port_id);
-
- stat = rte_eth_tx_queue_setup(port_id, 0, ring_param->tx_pending,
- rte_socket_id(), NULL);
- if (stat != 0)
- return stat;
-
- stat = rte_eth_rx_queue_setup(port_id, 0, ring_param->rx_pending,
- rte_socket_id(), NULL, rx_qinfo.mp);
- if (stat != 0)
- return stat;
-
- return rte_eth_dev_start(port_id);
-}
diff --git a/examples/ethtool/lib/rte_ethtool.h b/examples/ethtool/lib/rte_ethtool.h
deleted file mode 100644
index 2e79d45..0000000
--- a/examples/ethtool/lib/rte_ethtool.h
+++ /dev/null
@@ -1,410 +0,0 @@
-/*-
- * 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_get_regs_len: ethtool_ops::get_regs_len
- * rte_ethtool_get_regs: ethtool_ops::get_regs
- * rte_ethtool_get_eeprom_len: ethtool_ops::get_eeprom_len
- * rte_ethtool_get_eeprom: ethtool_ops::get_eeprom
- * rte_ethtool_set_eeprom: ethtool_ops::set_eeprom
- * rte_ethtool_get_pauseparam: ethtool_ops::get_pauseparam
- * rte_ethtool_set_pauseparam: ethtool_ops::set_pauseparam
- *
- * 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_change_mtu: net_device_ops::rte_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.
- * - (-ENODEV) if *port_id* invalid.
- */
-int rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo);
-
-/**
- * Retrieve the Ethernet device register length in bytes.
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @return
- * - (> 0) # of device registers (in bytes) available for dump
- * - (0) no registers available for dump.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_get_regs_len(uint8_t port_id);
-
-/**
- * Retrieve the Ethernet device register information according to
- * attributes described by ethtool data structure, ethtool_regs
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param reg
- * A pointer to ethtool_regs that has register information
- * @param data
- * A pointer to a buffer that is used to retrieve device register content
- * @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_regs(uint8_t port_id, struct ethtool_regs *regs,
- void *data);
-
-/**
- * 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.
- * - (-EINVAL) if parameters invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_get_link(uint8_t port_id);
-
-/**
- * Retrieve the Ethernet device EEPROM size
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @return
- * - (> 0) device EEPROM size in bytes
- * - (0) device has NO EEPROM
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_get_eeprom_len(uint8_t port_id);
-
-/**
- * Retrieve EEPROM content based upon eeprom range described in ethtool
- * data structure, ethtool_eeprom
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param eeprom
- * The pointer of ethtool_eeprom that provides eeprom range
- * @param words
- * A buffer that holds data read from eeprom
- * @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_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
- void *words);
-
-/**
- * Setting EEPROM content based upon eeprom range described in ethtool
- * data structure, ethtool_eeprom
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param eeprom
- * The pointer of ethtool_eeprom that provides eeprom range
- * @param words
- * A buffer that holds data to be written into eeprom
- * @return
- * - (0) if successful.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - (-EINVAL) if parameters invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_set_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
- void *words);
-
-/**
- * Retrieve the Ethernet device pause frame configuration according to
- * parameter attributes desribed by ethtool data structure,
- * ethtool_pauseparam.
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param pause_param
- * The pointer of ethtool_coalesce that gets pause frame
- * configuration parameters
- * @return
- * - (0) if successful.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - (-EINVAL) if parameters invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_get_pauseparam(uint8_t port_id,
- struct ethtool_pauseparam *pause_param);
-
-/**
- * Setting the Ethernet device pause frame configuration according to
- * parameter attributes desribed by ethtool data structure, ethtool_pauseparam.
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param pause_param
- * The pointer of ethtool_coalesce that gets ring configuration parameters
- * @return
- * - (0) if successful.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - (-EINVAL) if parameters invalid.
- * - others depends on the specific operations implementation.
- */
-int rte_ethtool_set_pauseparam(uint8_t port_id,
- struct ethtool_pauseparam *param);
-
-/**
- * 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.
- * - (-ENODEV) if *port_id* invalid.
- */
-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.
- * - (-ENODEV) if *port_id* invalid.
- */
-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.
- * - (-EINVAL) if parameters 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.
- * - (-EINVAL) if parameters 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 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.
- * - (-EINVAL) if parameters 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.
- * - (-EINVAL) if parameters 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);
-
-/**
- * Getting ring paramaters for Ethernet device.
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param ring_param
- * Pointer to struct ethrool_ringparam to receive parameters.
- * @return
- * - (0) if successful.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - others depends on the specific operations implementation.
- * @note
- * Only the tx_pending and rx_pending fields of struct ethtool_ringparam
- * are used, and the function only gets parameters for queue 0.
- */
-int rte_ethtool_get_ringparam(uint8_t port_id,
- struct ethtool_ringparam *ring_param);
-
-/**
- * Setting ring paramaters for Ethernet device.
- *
- * @param port_id
- * The port identifier of the Ethernet device.
- * @param ring_param
- * Pointer to struct ethrool_ringparam with parameters to set.
- * @return
- * - (0) if successful.
- * - (-ENOTSUP) if hardware doesn't support.
- * - (-ENODEV) if *port_id* invalid.
- * - others depends on the specific operations implementation.
- * @note
- * Only the tx_pending and rx_pending fields of struct ethtool_ringparam
- * are used, and the function only sets parameters for queue 0.
- */
-int rte_ethtool_set_ringparam(uint8_t port_id,
- struct ethtool_ringparam *ring_param);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _RTE_ETHTOOL_H_ */
diff --git a/examples/ethtool/main.c b/examples/ethtool/main.c
new file mode 100644
index 0000000..2c655d8
--- /dev/null
+++ b/examples/ethtool/main.c
@@ -0,0 +1,305 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 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 <stdlib.h>
+
+#include <rte_common.h>
+#include <rte_spinlock.h>
+#include <rte_eal.h>
+#include <rte_ethdev.h>
+#include <rte_ether.h>
+#include <rte_ip.h>
+#include <rte_memory.h>
+#include <rte_mempool.h>
+#include <rte_mbuf.h>
+
+#include "ethapp.h"
+
+#define MAX_PORTS RTE_MAX_ETHPORTS
+#define MAX_BURST_LENGTH 32
+#define PORT_RX_QUEUE_SIZE 128
+#define PORT_TX_QUEUE_SIZE 256
+#define PKTPOOL_EXTRA_SIZE 512
+#define PKTPOOL_CACHE 32
+
+
+struct txq_port {
+ uint16_t cnt_unsent;
+ struct rte_mbuf *buf_frames[MAX_BURST_LENGTH];
+};
+
+struct app_port {
+ struct ether_addr mac_addr;
+ struct txq_port txq;
+ rte_spinlock_t lock;
+ int port_active;
+ int port_dirty;
+ int idx_port;
+ struct rte_mempool *pkt_pool;
+};
+
+struct app_config {
+ struct app_port ports[MAX_PORTS];
+ int cnt_ports;
+ int exit_now;
+};
+
+
+struct app_config app_cfg;
+
+
+void lock_port(int idx_port)
+{
+ struct app_port *ptr_port = &app_cfg.ports[idx_port];
+
+ rte_spinlock_lock(&ptr_port->lock);
+}
+
+void unlock_port(int idx_port)
+{
+ struct app_port *ptr_port = &app_cfg.ports[idx_port];
+
+ rte_spinlock_unlock(&ptr_port->lock);
+}
+
+void mark_port_active(int idx_port)
+{
+ struct app_port *ptr_port = &app_cfg.ports[idx_port];
+
+ ptr_port->port_active = 1;
+}
+
+void mark_port_inactive(int idx_port)
+{
+ struct app_port *ptr_port = &app_cfg.ports[idx_port];
+
+ ptr_port->port_active = 0;
+}
+
+void mark_port_newmac(int idx_port)
+{
+ struct app_port *ptr_port = &app_cfg.ports[idx_port];
+
+ ptr_port->port_dirty = 1;
+}
+
+static void setup_ports(struct app_config *app_cfg, int cnt_ports)
+{
+ int idx_port;
+ int size_pktpool;
+ struct rte_eth_conf cfg_port;
+ struct rte_eth_dev_info dev_info;
+ char str_name[16];
+
+ memset(&cfg_port, 0, sizeof(cfg_port));
+ cfg_port.txmode.mq_mode = ETH_MQ_TX_NONE;
+
+ for (idx_port = 0; idx_port < cnt_ports; idx_port++) {
+ struct app_port *ptr_port = &app_cfg->ports[idx_port];
+
+ rte_eth_dev_info_get(idx_port, &dev_info);
+ size_pktpool = dev_info.rx_desc_lim.nb_max +
+ dev_info.tx_desc_lim.nb_max + PKTPOOL_EXTRA_SIZE;
+
+ snprintf(str_name, 16, "pkt_pool%i", idx_port);
+ ptr_port->pkt_pool = rte_pktmbuf_pool_create(
+ str_name,
+ size_pktpool, PKTPOOL_CACHE,
+ 0,
+ RTE_MBUF_DEFAULT_BUF_SIZE,
+ rte_socket_id()
+ );
+ if (ptr_port->pkt_pool == NULL)
+ rte_exit(EXIT_FAILURE,
+ "rte_pktmbuf_pool_create failed"
+ );
+
+ printf("Init port %i..\n", idx_port);
+ ptr_port->port_active = 1;
+ ptr_port->port_dirty = 0;
+ ptr_port->idx_port = idx_port;
+
+ if (rte_eth_dev_configure(idx_port, 1, 1, &cfg_port) < 0)
+ rte_exit(EXIT_FAILURE,
+ "rte_eth_dev_configure failed");
+ if (rte_eth_rx_queue_setup(
+ idx_port, 0, PORT_RX_QUEUE_SIZE,
+ rte_eth_dev_socket_id(idx_port), NULL,
+ ptr_port->pkt_pool) < 0)
+ rte_exit(EXIT_FAILURE,
+ "rte_eth_rx_queue_setup failed"
+ );
+ if (rte_eth_tx_queue_setup(
+ idx_port, 0, PORT_TX_QUEUE_SIZE,
+ rte_eth_dev_socket_id(idx_port), NULL) < 0)
+ rte_exit(EXIT_FAILURE,
+ "rte_eth_tx_queue_setup failed"
+ );
+ if (rte_eth_dev_start(idx_port) < 0)
+ rte_exit(EXIT_FAILURE,
+ "%s:%i: rte_eth_dev_start failed",
+ __FILE__, __LINE__
+ );
+ rte_eth_promiscuous_enable(idx_port);
+ rte_eth_macaddr_get(idx_port, &ptr_port->mac_addr);
+ rte_spinlock_init(&ptr_port->lock);
+ }
+}
+
+static void process_frame(struct app_port *ptr_port,
+ struct rte_mbuf *ptr_frame)
+{
+ struct ether_hdr *ptr_mac_hdr;
+
+ ptr_mac_hdr = rte_pktmbuf_mtod(ptr_frame, struct ether_hdr *);
+ ether_addr_copy(&ptr_mac_hdr->s_addr, &ptr_mac_hdr->d_addr);
+ ether_addr_copy(&ptr_port->mac_addr, &ptr_mac_hdr->s_addr);
+}
+
+static int slave_main(__attribute__((unused)) void *ptr_data)
+{
+ struct app_port *ptr_port;
+ struct rte_mbuf *ptr_frame;
+ struct txq_port *txq;
+
+ uint16_t cnt_recv_frames;
+ uint16_t idx_frame;
+ uint16_t cnt_sent;
+ uint16_t idx_port;
+ uint16_t lock_result;
+
+ while (app_cfg.exit_now == 0) {
+ for (idx_port = 0; idx_port < app_cfg.cnt_ports; idx_port++) {
+ /* Check that port is active and unlocked */
+ ptr_port = &app_cfg.ports[idx_port];
+ lock_result = rte_spinlock_trylock(&ptr_port->lock);
+ if (lock_result == 0)
+ continue;
+ if (ptr_port->port_active == 0) {
+ rte_spinlock_unlock(&ptr_port->lock);
+ continue;
+ }
+ txq = &ptr_port->txq;
+
+ /* MAC address was updated */
+ if (ptr_port->port_dirty == 1) {
+ rte_eth_macaddr_get(ptr_port->idx_port,
+ &ptr_port->mac_addr);
+ ptr_port->port_dirty = 0;
+ }
+
+ /* Incoming frames */
+ cnt_recv_frames = rte_eth_rx_burst(
+ ptr_port->idx_port, 0,
+ &txq->buf_frames[txq->cnt_unsent],
+ RTE_DIM(txq->buf_frames) - txq->cnt_unsent
+ );
+ if (cnt_recv_frames > 0) {
+ for (idx_frame = 0;
+ idx_frame < cnt_recv_frames;
+ idx_frame++) {
+ ptr_frame = txq->buf_frames[
+ idx_frame + txq->cnt_unsent];
+ process_frame(ptr_port, ptr_frame);
+ }
+ txq->cnt_unsent += cnt_recv_frames;
+ }
+
+ /* Outgoing frames */
+ if (txq->cnt_unsent > 0) {
+ cnt_sent = rte_eth_tx_burst(
+ ptr_port->idx_port, 0,
+ txq->buf_frames,
+ txq->cnt_unsent
+ );
+ /* Shuffle up unsent frame pointers */
+ for (idx_frame = cnt_sent;
+ idx_frame < txq->cnt_unsent;
+ idx_frame++)
+ txq->buf_frames[idx_frame - cnt_sent] =
+ txq->buf_frames[idx_frame];
+ txq->cnt_unsent -= cnt_sent;
+ }
+ rte_spinlock_unlock(&ptr_port->lock);
+ } /* end for( idx_port ) */
+ } /* end for(;;) */
+
+ return 0;
+}
+
+int main(int argc, char **argv)
+{
+ int cnt_args_parsed;
+ uint32_t id_core;
+ uint32_t cnt_ports;
+
+ /* Init runtime enviornment */
+ cnt_args_parsed = rte_eal_init(argc, argv);
+ if (cnt_args_parsed < 0)
+ rte_exit(EXIT_FAILURE, "rte_eal_init(): Failed");
+
+ cnt_ports = rte_eth_dev_count();
+ printf("Number of NICs: %i\n", cnt_ports);
+ if (cnt_ports == 0)
+ rte_exit(EXIT_FAILURE, "No available NIC ports!\n");
+ if (cnt_ports > MAX_PORTS) {
+ printf("Info: Using only %i of %i ports\n",
+ cnt_ports, MAX_PORTS
+ );
+ cnt_ports = MAX_PORTS;
+ }
+
+ setup_ports(&app_cfg, cnt_ports);
+
+ app_cfg.exit_now = 0;
+ app_cfg.cnt_ports = cnt_ports;
+
+ if (rte_lcore_count() < 2)
+ rte_exit(EXIT_FAILURE, "No available slave core!\n");
+ /* Assume there is an available slave.. */
+ id_core = rte_lcore_id();
+ id_core = rte_get_next_lcore(id_core, 1, 1);
+ rte_eal_remote_launch(slave_main, NULL, id_core);
+
+ ethapp_main();
+
+ app_cfg.exit_now = 1;
+ RTE_LCORE_FOREACH_SLAVE(id_core) {
+ if (rte_eal_wait_lcore(id_core) < 0)
+ return -1;
+ }
+
+ return 0;
+}
diff --git a/lib/Makefile b/lib/Makefile
index ef172ea..ce8f0f9 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -58,6 +58,7 @@ DIRS-$(CONFIG_RTE_LIBRTE_PORT) += librte_port
DIRS-$(CONFIG_RTE_LIBRTE_TABLE) += librte_table
DIRS-$(CONFIG_RTE_LIBRTE_PIPELINE) += librte_pipeline
DIRS-$(CONFIG_RTE_LIBRTE_REORDER) += librte_reorder
+DIRS-$(CONFIG_RTE_LIBRTE_ETHTOOL) += librte_ethtool
ifeq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y)
DIRS-$(CONFIG_RTE_LIBRTE_KNI) += librte_kni
diff --git a/lib/librte_ethtool/Makefile b/lib/librte_ethtool/Makefile
new file mode 100644
index 0000000..8be7105
--- /dev/null
+++ b/lib/librte_ethtool/Makefile
@@ -0,0 +1,57 @@
+# BSD LICENSE
+#
+# Copyright(c) 2015-2016 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
+
+# all source are stored in SRC-Y
+SRCS-y := rte_ethtool.c
+
+#
+# Export include files
+#
+SYMLINK-y-include += rte_ethtool.h
+
+# this lib depends upon:
+DEPDIRS-y += lib/librte_eal 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..d9c5408
--- /dev/null
+++ b/lib/librte_ethtool/rte_ethtool.c
@@ -0,0 +1,423 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2016 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_ether.h>
+#include "rte_ethtool.h"
+
+#define PKTPOOL_SIZE 512
+#define PKTPOOL_CACHE 32
+
+
+int
+rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo)
+{
+ struct rte_eth_dev_info dev_info;
+ int n;
+
+ if (drvinfo == NULL)
+ return -EINVAL;
+
+ if (!rte_eth_dev_is_valid_port(port_id))
+ return -ENODEV;
+
+ 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);
+
+ n = rte_eth_dev_get_reg_length(port_id);
+ if (n > 0)
+ drvinfo->regdump_len = n;
+ else
+ drvinfo->regdump_len = 0;
+
+ n = rte_eth_dev_get_eeprom_length(port_id);
+ if (n > 0)
+ drvinfo->eedump_len = n;
+ else
+ drvinfo->eedump_len = 0;
+
+ drvinfo->n_stats = sizeof(struct rte_eth_stats) / sizeof(uint64_t);
+ drvinfo->testinfo_len = 0;
+
+ return 0;
+}
+
+int
+rte_ethtool_get_regs_len(uint8_t port_id)
+{
+ int count_regs;
+
+ count_regs = rte_eth_dev_get_reg_length(port_id);
+ if (count_regs > 0)
+ return count_regs * sizeof(uint32_t);
+ return count_regs;
+}
+
+int
+rte_ethtool_get_regs(uint8_t port_id, struct ethtool_regs *regs, void *data)
+{
+ struct rte_dev_reg_info reg_info;
+ int status;
+
+ if (regs == NULL || data == NULL)
+ return -EINVAL;
+
+ reg_info.data = data;
+ reg_info.length = 0;
+
+ status = rte_eth_dev_get_reg_info(port_id, ®_info);
+ if (status)
+ return status;
+ regs->version = reg_info.version;
+
+ return 0;
+}
+
+int
+rte_ethtool_get_link(uint8_t port_id)
+{
+ struct rte_eth_link link;
+
+ if (!rte_eth_dev_is_valid_port(port_id))
+ return -ENODEV;
+ rte_eth_link_get(port_id, &link);
+ return link.link_status;
+}
+
+int
+rte_ethtool_get_eeprom_len(uint8_t port_id)
+{
+ return rte_eth_dev_get_eeprom_length(port_id);
+}
+
+int
+rte_ethtool_get_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
+ void *words)
+{
+ struct rte_dev_eeprom_info eeprom_info;
+ int status;
+
+ if (eeprom == NULL || words == NULL)
+ return -EINVAL;
+
+ eeprom_info.offset = eeprom->offset;
+ eeprom_info.length = eeprom->len;
+ eeprom_info.data = words;
+
+ status = rte_eth_dev_get_eeprom(port_id, &eeprom_info);
+ if (status)
+ return status;
+
+ eeprom->magic = eeprom_info.magic;
+
+ return 0;
+}
+
+int
+rte_ethtool_set_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
+ void *words)
+{
+ struct rte_dev_eeprom_info eeprom_info;
+ int status;
+
+ if (eeprom == NULL || words == NULL || eeprom->offset >= eeprom->len)
+ return -EINVAL;
+
+ eeprom_info.offset = eeprom->offset;
+ eeprom_info.length = eeprom->len;
+ eeprom_info.data = words;
+
+ status = rte_eth_dev_set_eeprom(port_id, &eeprom_info);
+ if (status)
+ return status;
+
+ eeprom->magic = eeprom_info.magic;
+
+ return 0;
+}
+
+int
+rte_ethtool_get_pauseparam(uint8_t port_id,
+ struct ethtool_pauseparam *pause_param)
+{
+ struct rte_eth_fc_conf fc_conf;
+ int status;
+
+ if (pause_param == NULL)
+ return -EINVAL;
+
+ status = rte_eth_dev_flow_ctrl_get(port_id, &fc_conf);
+ if (status)
+ return status;
+
+ pause_param->tx_pause = 0;
+ pause_param->rx_pause = 0;
+ switch (fc_conf.mode) {
+ case RTE_FC_RX_PAUSE:
+ pause_param->rx_pause = 1;
+ break;
+ case RTE_FC_TX_PAUSE:
+ pause_param->tx_pause = 1;
+ break;
+ case RTE_FC_FULL:
+ pause_param->rx_pause = 1;
+ pause_param->tx_pause = 1;
+ default:
+ /* dummy block to avoid compiler warning */
+ break;
+ }
+ pause_param->autoneg = (uint32_t)fc_conf.autoneg;
+
+ return 0;
+}
+
+int
+rte_ethtool_set_pauseparam(uint8_t port_id,
+ struct ethtool_pauseparam *pause_param)
+{
+ struct rte_eth_fc_conf fc_conf;
+ int status;
+
+ if (pause_param == NULL)
+ return -EINVAL;
+
+ /*
+ * Read device flow control parameter first since
+ * ethtool set_pauseparam op doesn't have all the information.
+ * as defined in struct rte_eth_fc_conf.
+ * This API requires the device to support both
+ * rte_eth_dev_flow_ctrl_get and rte_eth_dev_flow_ctrl_set, otherwise
+ * return -ENOTSUP
+ */
+ status = rte_eth_dev_flow_ctrl_get(port_id, &fc_conf);
+ if (status)
+ return status;
+
+ fc_conf.autoneg = (uint8_t)pause_param->autoneg;
+
+ if (pause_param->tx_pause) {
+ if (pause_param->rx_pause)
+ fc_conf.mode = RTE_FC_FULL;
+ else
+ fc_conf.mode = RTE_FC_TX_PAUSE;
+ } else {
+ if (pause_param->rx_pause)
+ fc_conf.mode = RTE_FC_RX_PAUSE;
+ else
+ fc_conf.mode = RTE_FC_NONE;
+ }
+
+ status = rte_eth_dev_flow_ctrl_set(port_id, &fc_conf);
+ if (status)
+ return status;
+
+ return 0;
+}
+
+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)
+{
+ if (!rte_eth_dev_is_valid_port(port_id))
+ return -ENODEV;
+ rte_eth_dev_stop(port_id);
+
+ return 0;
+}
+
+int
+rte_ethtool_net_get_mac_addr(uint8_t port_id, struct ether_addr *addr)
+{
+ if (!rte_eth_dev_is_valid_port(port_id))
+ return -ENODEV;
+ if (addr == NULL)
+ return -EINVAL;
+ rte_eth_macaddr_get(port_id, addr);
+
+ return 0;
+}
+
+int
+rte_ethtool_net_set_mac_addr(uint8_t port_id, struct ether_addr *addr)
+{
+ if (addr == NULL)
+ return -EINVAL;
+ 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)
+{
+ if (addr == NULL)
+ return -EINVAL;
+ return is_valid_assigned_ether_addr(addr);
+}
+
+int
+rte_ethtool_net_change_mtu(uint8_t port_id, int mtu)
+{
+ if (mtu < 0 || mtu > UINT16_MAX)
+ return -EINVAL;
+ 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)
+{
+ if (stats == NULL)
+ return -EINVAL;
+ 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);
+}
+
+/*
+ * The set_rx_mode provides driver-specific rx mode setting.
+ * This implementation implements rx mode setting based upon
+ * ixgbe/igb drivers. Further improvement is to provide a
+ * callback op field over struct rte_eth_dev::dev_ops so each
+ * driver can register device-specific implementation
+ */
+int
+rte_ethtool_net_set_rx_mode(uint8_t port_id)
+{
+ uint16_t num_vfs;
+ struct rte_eth_dev_info dev_info;
+ uint16_t vf;
+
+ memset(&dev_info, 0, sizeof(dev_info));
+ rte_eth_dev_info_get(port_id, &dev_info);
+ num_vfs = dev_info.max_vfs;
+
+ /* Set VF vf_rx_mode, VF unsupport status is discard */
+ for (vf = 0; vf < num_vfs; vf++)
+ rte_eth_dev_set_vf_rxmode(port_id, vf,
+ ETH_VMDQ_ACCEPT_UNTAG, 0);
+
+ /* Enable Rx vlan filter, VF unspport status is discard */
+ rte_eth_dev_set_vlan_offload(port_id, ETH_VLAN_FILTER_MASK);
+
+ return 0;
+}
+
+
+int
+rte_ethtool_get_ringparam(uint8_t port_id,
+ struct ethtool_ringparam *ring_param)
+{
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_rxq_info rx_qinfo;
+ struct rte_eth_txq_info tx_qinfo;
+ int stat;
+
+ if (ring_param == NULL)
+ return -EINVAL;
+
+ rte_eth_dev_info_get(port_id, &dev_info);
+
+ stat = rte_eth_rx_queue_info_get(port_id, 0, &rx_qinfo);
+ if (stat != 0)
+ return stat;
+
+ stat = rte_eth_tx_queue_info_get(port_id, 0, &tx_qinfo);
+ if (stat != 0)
+ return stat;
+
+ memset(ring_param, 0, sizeof(*ring_param));
+ ring_param->rx_pending = rx_qinfo.nb_desc;
+ ring_param->rx_max_pending = dev_info.rx_desc_lim.nb_max;
+ ring_param->tx_pending = tx_qinfo.nb_desc;
+ ring_param->tx_max_pending = dev_info.tx_desc_lim.nb_max;
+
+ return 0;
+}
+
+
+int
+rte_ethtool_set_ringparam(uint8_t port_id,
+ struct ethtool_ringparam *ring_param)
+{
+ struct rte_eth_rxq_info rx_qinfo;
+ int stat;
+
+ if (ring_param == NULL)
+ return -EINVAL;
+
+ stat = rte_eth_rx_queue_info_get(port_id, 0, &rx_qinfo);
+ if (stat != 0)
+ return stat;
+
+ rte_eth_dev_stop(port_id);
+
+ stat = rte_eth_tx_queue_setup(port_id, 0, ring_param->tx_pending,
+ rte_socket_id(), NULL);
+ if (stat != 0)
+ return stat;
+
+ stat = rte_eth_rx_queue_setup(port_id, 0, ring_param->rx_pending,
+ rte_socket_id(), NULL, rx_qinfo.mp);
+ if (stat != 0)
+ return stat;
+
+ return rte_eth_dev_start(port_id);
+}
diff --git a/lib/librte_ethtool/rte_ethtool.h b/lib/librte_ethtool/rte_ethtool.h
new file mode 100644
index 0000000..c60f7bb
--- /dev/null
+++ b/lib/librte_ethtool/rte_ethtool.h
@@ -0,0 +1,413 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2016 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_
+
+/**
+ * @file
+ *
+ * This new interface is designed to provide a user-space shim layer for
+ * Ethtool and Netdevice op API.
+ *
+ * rte_ethtool_get_drvinfo: ethtool_ops::get_driverinfo \n
+ * rte_ethtool_get_link: ethtool_ops::get_link \n
+ * rte_ethtool_get_regs_len: ethtool_ops::get_regs_len \n
+ * rte_ethtool_get_regs: ethtool_ops::get_regs \n
+ * rte_ethtool_get_eeprom_len: ethtool_ops::get_eeprom_len \n
+ * rte_ethtool_get_eeprom: ethtool_ops::get_eeprom \n
+ * rte_ethtool_set_eeprom: ethtool_ops::set_eeprom \n
+ * rte_ethtool_get_pauseparam: ethtool_ops::get_pauseparam \n
+ * rte_ethtool_set_pauseparam: ethtool_ops::set_pauseparam \n
+ * rte_ethtool_get_ringparam: ethtool_ops::set_ringparam \n
+ * rte_ethtool_set_ringparam: ethtool_ops::set_ringparam \n
+ *
+ * rte_ethtool_net_open: net_device_ops::ndo_open \n
+ * rte_ethtool_net_stop: net_device_ops::ndo_stop \n
+ * rte_ethtool_net_set_mac_addr: net_device_ops::ndo_set_mac_address \n
+ * rte_ethtool_net_validate_addr: net_device_ops::ndo_validate_addr \n
+ * rte_ethtool_net_change_mtu: net_device_ops::rte_net_change_mtu \n
+ * rte_ethtool_net_get_stats64: net_device_ops::ndo_get_stats64 \n
+ * rte_ethtool_net_vlan_rx_add_vid net_device_ops::ndo_vlan_rx_add_vid \n
+ * rte_ethtool_net_vlan_rx_kill_vid net_device_ops::ndo_vlan_rx_kill_vid \n
+ * rte_ethtool_net_set_rx_mode net_device_ops::ndo_set_rx_mode \n
+ *
+ */
+#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.
+ * - (-ENODEV) if *port_id* invalid.
+ */
+int rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo);
+
+/**
+ * Retrieve the Ethernet device register length in bytes.
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @return
+ * - (> 0) # of device registers (in bytes) available for dump
+ * - (0) no registers available for dump.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_regs_len(uint8_t port_id);
+
+/**
+ * Retrieve the Ethernet device register information according to
+ * attributes described by ethtool data structure, ethtool_regs
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param regs
+ * A pointer to ethtool_regs that has register information
+ * @param data
+ * A pointer to a buffer that is used to retrieve device register content
+ * @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_regs(uint8_t port_id, struct ethtool_regs *regs,
+ void *data);
+
+/**
+ * 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.
+ * - (-EINVAL) if parameters invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_link(uint8_t port_id);
+
+/**
+ * Retrieve the Ethernet device EEPROM size
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @return
+ * - (> 0) device EEPROM size in bytes
+ * - (0) device has NO EEPROM
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_eeprom_len(uint8_t port_id);
+
+/**
+ * Retrieve EEPROM content based upon eeprom range described in ethtool
+ * data structure, ethtool_eeprom
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param eeprom
+ * The pointer of ethtool_eeprom that provides eeprom range
+ * @param words
+ * A buffer that holds data read from eeprom
+ * @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_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
+ void *words);
+
+/**
+ * Setting EEPROM content based upon eeprom range described in ethtool
+ * data structure, ethtool_eeprom
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param eeprom
+ * The pointer of ethtool_eeprom that provides eeprom range
+ * @param words
+ * A buffer that holds data to be written into eeprom
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - (-EINVAL) if parameters invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_set_eeprom(uint8_t port_id, struct ethtool_eeprom *eeprom,
+ void *words);
+
+/**
+ * Retrieve the Ethernet device pause frame configuration according to
+ * parameter attributes desribed by ethtool data structure,
+ * ethtool_pauseparam.
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param pause_param
+ * The pointer of ethtool_coalesce that gets pause frame
+ * configuration parameters
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - (-EINVAL) if parameters invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_pauseparam(uint8_t port_id,
+ struct ethtool_pauseparam *pause_param);
+
+/**
+ * Setting the Ethernet device pause frame configuration according to
+ * parameter attributes desribed by ethtool data structure, ethtool_pauseparam.
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param param
+ * The pointer of ethtool_coalesce that gets ring configuration parameters
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - (-EINVAL) if parameters invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_set_pauseparam(uint8_t port_id,
+ struct ethtool_pauseparam *param);
+
+/**
+ * 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.
+ * - (-ENODEV) if *port_id* invalid.
+ */
+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.
+ * - (-ENODEV) if *port_id* invalid.
+ */
+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.
+ * - (-EINVAL) if parameters 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.
+ * - (-EINVAL) if parameters 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 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.
+ * - (-EINVAL) if parameters 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.
+ * - (-EINVAL) if parameters 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);
+
+/**
+ * Getting ring paramaters for Ethernet device.
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param ring_param
+ * Pointer to struct ethrool_ringparam to receive parameters.
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ * @note
+ * Only the tx_pending and rx_pending fields of struct ethtool_ringparam
+ * are used, and the function only gets parameters for queue 0.
+ */
+int rte_ethtool_get_ringparam(uint8_t port_id,
+ struct ethtool_ringparam *ring_param);
+
+/**
+ * Setting ring paramaters for Ethernet device.
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param ring_param
+ * Pointer to struct ethrool_ringparam with parameters to set.
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ * @note
+ * Only the tx_pending and rx_pending fields of struct ethtool_ringparam
+ * are used, and the function only sets parameters for queue 0.
+ */
+int rte_ethtool_set_ringparam(uint8_t port_id,
+ struct ethtool_ringparam *ring_param);
+
+#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..4544c3a
--- /dev/null
+++ b/lib/librte_ethtool/rte_ethtool_version.map
@@ -0,0 +1,28 @@
+DPDK_2.3 {
+ global:
+
+ rte_ethtool_get_drvinfo;
+ rte_ethtool_get_link;
+ rte_ethtool_get_regs_len;
+ rte_ethtool_get_regs;
+ rte_ethtool_get_eeprom_len;
+ rte_ethtool_get_eeprom;
+ rte_ethtool_set_eeprom;
+ rte_ethtool_get_pauseparam;
+ rte_ethtool_set_pauseparam;
+ rte_ethtool_get_ringparam;
+ rte_ethtool_set_ringparam;
+
+ rte_ethtool_net_open;
+ rte_ethtool_net_stop;
+ rte_ethtool_net_get_mac_addr;
+ rte_ethtool_net_set_mac_addr;
+ rte_ethtool_net_validate_addr;
+ 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_net_set_rx_mode;
+
+ local: *;
+};
diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index 8ecab41..32f76b1 100644
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -122,6 +122,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF) += -lrte_mbuf
_LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF_OFFLOAD) += -lrte_mbuf_offload
_LDLIBS-$(CONFIG_RTE_LIBRTE_IP_FRAG) += -lrte_ip_frag
_LDLIBS-$(CONFIG_RTE_LIBRTE_ETHER) += -lethdev
+_LDLIBS-$(CONFIG_RTE_LIBRTE_ETHTOOL) += -lrte_ethtool
_LDLIBS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += -lrte_cryptodev
_LDLIBS-$(CONFIG_RTE_LIBRTE_MEMPOOL) += -lrte_mempool
_LDLIBS-$(CONFIG_RTE_LIBRTE_RING) += -lrte_ring
--
2.5.0
next prev parent reply other threads:[~2016-02-26 14:11 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1453911849-16562-1-git-send-email-ferruh.yigit@intel.com>
2016-01-27 16:24 ` [dpdk-dev] [PATCH 1/3] kcp: add kernel control path kernel module Ferruh Yigit
2016-01-28 9:49 ` Remy Horton
2016-01-28 13:50 ` Ferruh Yigit
2016-02-28 15:34 ` Avi Kivity
2016-02-28 20:16 ` Ferruh Yigit
2016-02-29 9:43 ` Avi Kivity
2016-02-29 10:43 ` Ferruh Yigit
2016-02-29 10:58 ` Avi Kivity
2016-02-29 11:06 ` Thomas Monjalon
2016-02-29 11:35 ` Ferruh Yigit
2016-02-29 15:05 ` Ferruh Yigit
2016-02-29 15:19 ` Panu Matilainen
2016-02-29 15:27 ` Thomas Monjalon
2016-02-29 16:04 ` Panu Matilainen
2016-02-29 14:33 ` Jay Rolette
2016-03-01 22:40 ` Bruce Richardson
2016-03-02 2:02 ` Stephen Hemminger
2016-03-02 8:27 ` Panu Matilainen
2016-03-02 10:47 ` Vincent JARDIN
2016-03-02 10:51 ` Jim Thompson
2016-03-02 12:03 ` Vincent JARDIN
2016-03-02 22:51 ` Jim Thompson
2016-03-02 11:21 ` Thomas Monjalon
2016-03-02 22:35 ` Thomas Monjalon
2016-03-03 8:31 ` Panu Matilainen
2016-03-03 10:05 ` Ferruh Yigit
2016-03-03 10:11 ` Thomas Monjalon
2016-03-03 10:51 ` Panu Matilainen
2016-03-10 0:04 ` Thomas Monjalon
2016-03-10 6:31 ` Vincent JARDIN
2016-03-02 22:18 ` Jay Rolette
2016-03-03 10:11 ` Ferruh Yigit
2016-03-03 16:59 ` Stephen Hemminger
2016-03-03 18:18 ` Ferruh Yigit
2016-02-29 11:27 ` Ferruh Yigit
2016-02-29 11:39 ` Avi Kivity
2016-02-29 14:35 ` Ferruh Yigit
2016-02-29 20:11 ` Stephen Hemminger
2016-03-01 0:35 ` Ferruh Yigit
2016-01-27 16:24 ` [dpdk-dev] [PATCH 2/3] rte_ctrl_if: add control interface library Ferruh Yigit
2016-01-28 11:14 ` Remy Horton
2016-01-28 13:15 ` Ferruh Yigit
2016-01-28 13:24 ` Jay Rolette
2016-01-28 13:56 ` Ferruh Yigit
2016-01-28 13:57 ` Ananyev, Konstantin
2016-01-28 14:22 ` Yigit, Ferruh
2016-01-27 16:24 ` [dpdk-dev] [PATCH 3/3] examples/ethtool: add control interface support to the application Ferruh Yigit
2016-02-12 13:45 ` [dpdk-dev] [PATCH v2 0/3] Use common Linux tools to control DPDK ports Ferruh Yigit
2016-02-12 13:45 ` [dpdk-dev] [PATCH v2 1/3] kcp: add kernel control path kernel module Ferruh Yigit
2016-02-12 13:45 ` [dpdk-dev] [PATCH v2 2/3] rte_ctrl_if: add control interface library Ferruh Yigit
2016-02-17 19:58 ` Ananyev, Konstantin
2016-02-18 10:43 ` Yigit, Ferruh
2016-02-12 13:45 ` [dpdk-dev] [PATCH v2 3/3] examples/ethtool: add control interface support to the application Ferruh Yigit
2016-02-17 19:39 ` Ananyev, Konstantin
2016-02-18 10:11 ` Yigit, Ferruh
2016-02-26 14:10 ` [dpdk-dev] [PATCH v3 0/4] Use common Linux tools to control DPDK ports Ferruh Yigit
2016-02-26 14:10 ` Ferruh Yigit [this message]
2016-02-26 14:10 ` [dpdk-dev] [PATCH v3 2/4] kcp: add kernel control path kernel module Ferruh Yigit
2016-03-01 1:02 ` Stephen Hemminger
2016-03-01 15:53 ` Ferruh Yigit
2016-02-26 14:10 ` [dpdk-dev] [PATCH v3 3/4] rte_ctrl_if: add control interface library Ferruh Yigit
2016-02-26 14:10 ` [dpdk-dev] [PATCH v3 4/4] examples/ethtool: add control interface support to the application Ferruh Yigit
2016-02-29 9:33 ` [dpdk-dev] [PATCH v3 0/4] Use common Linux tools to control DPDK ports Remy Horton
2016-03-01 15:41 ` [dpdk-dev] [PATCH v4 " Ferruh Yigit
2016-03-01 15:41 ` [dpdk-dev] [PATCH v4 1/4] lib/librte_ethtool: move librte_ethtool form examples to lib folder Ferruh Yigit
2016-03-01 15:41 ` [dpdk-dev] [PATCH v4 2/4] kcp: add kernel control path kernel module Ferruh Yigit
2016-03-01 23:06 ` Stephen Hemminger
2016-03-02 11:05 ` Ferruh Yigit
2016-03-01 23:09 ` Stephen Hemminger
2016-03-01 23:10 ` Stephen Hemminger
2016-03-02 11:06 ` Ferruh Yigit
2016-03-01 15:41 ` [dpdk-dev] [PATCH v4 3/4] rte_ctrl_if: add control interface library Ferruh Yigit
2016-03-01 15:42 ` [dpdk-dev] [PATCH v4 4/4] examples/ethtool: add control interface support to the application Ferruh Yigit
2016-03-09 11:41 ` [dpdk-dev] [PATCH v5 0/4] Use common Linux tools to control DPDK ports Ferruh Yigit
2016-03-09 11:41 ` [dpdk-dev] [PATCH v5 1/4] lib/librte_ethtool: move librte_ethtool form examples to lib folder Ferruh Yigit
2016-03-09 11:41 ` [dpdk-dev] [PATCH v5 2/4] kcp: add kernel control path kernel module Ferruh Yigit
2016-03-09 11:41 ` [dpdk-dev] [PATCH v5 3/4] rte_ctrl_if: add control interface library Ferruh Yigit
2016-03-09 11:41 ` [dpdk-dev] [PATCH v5 4/4] examples/ethtool: add control interface support to the application Ferruh Yigit
2016-03-09 12:23 ` Ananyev, Konstantin
2016-03-14 15:31 ` [dpdk-dev] [PATCH v5 0/4] Use common Linux tools to control DPDK ports Ferruh Yigit
2016-03-14 17:40 ` Jay Rolette
2016-03-15 0:00 ` Ferruh Yigit
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