-# BSD LICENSE
-#
+# SPDX-License-Identifier: BSD-3-Clause
# Copyright 2015 6WIND S.A.
-# Copyright 2015 Mellanox.
-#
-# 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 6WIND S.A. 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.
+# Copyright 2015 Mellanox Technologies, Ltd
include $(RTE_SDK)/mk/rte.vars.mk
# Library name.
LIB = librte_pmd_mlx5.a
+LIB_GLUE = $(LIB_GLUE_BASE).$(LIB_GLUE_VERSION)
+LIB_GLUE_BASE = librte_pmd_mlx5_glue.so
+LIB_GLUE_VERSION = 19.08.0
# Sources.
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5.c
+ifneq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_glue.c
+endif
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rxq.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_txq.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rxtx.c
+ifneq ($(filter y,$(CONFIG_RTE_ARCH_X86_64) \
+ $(CONFIG_RTE_ARCH_PPC_64) \
+ $(CONFIG_RTE_ARCH_ARM64)),)
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rxtx_vec.c
+endif
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_trigger.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_ethdev.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_mac.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_vlan.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_stats.c
SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rss.c
-SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_fdir.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_mr.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_flow.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_flow_meter.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_flow_dv.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_flow_verbs.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_mp.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_nl.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_devx_cmds.c
+SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_utils.c
-# Dependencies.
-DEPDIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += lib/librte_ether
-DEPDIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += lib/librte_mbuf
-DEPDIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += lib/librte_eal
-DEPDIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += lib/librte_mempool
+ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
+INSTALL-$(CONFIG_RTE_LIBRTE_MLX5_PMD)-lib += $(LIB_GLUE)
+endif
# Basic CFLAGS.
CFLAGS += -O3
-CFLAGS += -std=gnu99 -Wall -Wextra
+CFLAGS += -std=c11 -Wall -Wextra
CFLAGS += -g
CFLAGS += -I.
+CFLAGS += -D_BSD_SOURCE
+CFLAGS += -D_DEFAULT_SOURCE
CFLAGS += -D_XOPEN_SOURCE=600
CFLAGS += $(WERROR_FLAGS)
CFLAGS += -Wno-strict-prototypes
-LDLIBS += -libverbs
+ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
+CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
+CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
+CFLAGS_mlx5_glue.o += -fPIC
+LDLIBS += -ldl
+else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
+LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
+else
+LDLIBS += -libverbs -lmlx5
+endif
+LDLIBS += -lm
+LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
+LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs
+LDLIBS += -lrte_bus_pci
# A few warnings cannot be avoided in external headers.
CFLAGS += -Wno-error=cast-qual
EXPORT_MAP := rte_pmd_mlx5_version.map
LIBABIVER := 1
+# memseg walk is not part of stable API
+CFLAGS += -DALLOW_EXPERIMENTAL_API
+
# DEBUG which is usually provided on the command-line may enable
# CONFIG_RTE_LIBRTE_MLX5_DEBUG.
ifeq ($(DEBUG),1)
# User-defined CFLAGS.
ifeq ($(CONFIG_RTE_LIBRTE_MLX5_DEBUG),y)
-CFLAGS += -pedantic -UNDEBUG -DPEDANTIC
+CFLAGS += -pedantic -UNDEBUG
+ifneq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
+CFLAGS += -DPEDANTIC
+endif
+AUTO_CONFIG_CFLAGS += -Wno-pedantic
else
CFLAGS += -DNDEBUG -UPEDANTIC
endif
-ifdef CONFIG_RTE_LIBRTE_MLX5_SGE_WR_N
-CFLAGS += -DMLX5_PMD_SGE_WR_N=$(CONFIG_RTE_LIBRTE_MLX5_SGE_WR_N)
-endif
-
-ifdef CONFIG_RTE_LIBRTE_MLX5_MAX_INLINE
-CFLAGS += -DMLX5_PMD_MAX_INLINE=$(CONFIG_RTE_LIBRTE_MLX5_MAX_INLINE)
-endif
-
-ifdef CONFIG_RTE_LIBRTE_MLX5_TX_MP_CACHE
-CFLAGS += -DMLX5_PMD_TX_MP_CACHE=$(CONFIG_RTE_LIBRTE_MLX5_TX_MP_CACHE)
-endif
-
include $(RTE_SDK)/mk/rte.lib.mk
# Generate and clean-up mlx5_autoconf.h.
export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
-export AUTO_CONFIG_CFLAGS = -Wno-error
+export AUTO_CONFIG_CFLAGS += -Wno-error
ifndef V
AUTOCONF_OUTPUT := >/dev/null
endif
-mlx5_autoconf.h: $(RTE_SDK)/scripts/auto-config-h.sh
+mlx5_autoconf.h.new: FORCE
+
+mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
$Q $(RM) -f -- '$@'
$Q sh -- '$<' '$@' \
- HAVE_EXP_QUERY_DEVICE \
+ HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_DEVICE_MPLS_SUPPORT \
+ infiniband/verbs.h \
+ enum IBV_FLOW_SPEC_MPLS \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
infiniband/verbs.h \
- type 'struct ibv_exp_device_attr' $(AUTOCONF_OUTPUT)
+ enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
+ $(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
- HAVE_FLOW_SPEC_IPV6 \
+ HAVE_IBV_WQ_FLAG_RX_END_PADDING \
infiniband/verbs.h \
- type 'struct ibv_exp_flow_spec_ipv6' $(AUTOCONF_OUTPUT)
+ enum IBV_WQ_FLAG_RX_END_PADDING \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_MLX5_MOD_SWP \
+ infiniband/mlx5dv.h \
+ type 'struct mlx5dv_sw_parsing_caps' \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_MLX5_MOD_MPW \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_FLOW_DV_SUPPORT \
+ infiniband/mlx5dv.h \
+ func mlx5dv_create_flow_action_packet_reformat \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_DR \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_DR_ESWITCH \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_DR_DOMAIN_TYPE_FDB \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_DR_VLAN \
+ infiniband/mlx5dv.h \
+ func mlx5dv_dr_action_create_push_vlan \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_DR_DEVX_PORT \
+ infiniband/mlx5dv.h \
+ func mlx5dv_query_devx_port \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_DEVX_OBJ \
+ infiniband/mlx5dv.h \
+ func mlx5dv_devx_obj_create \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_FLOW_DEVX_COUNTERS \
+ infiniband/mlx5dv.h \
+ enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_DEVX_ASYNC \
+ infiniband/mlx5dv.h \
+ func mlx5dv_devx_obj_query_async \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
+ infiniband/mlx5dv.h \
+ func mlx5dv_dr_action_create_dest_devx_tir \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
+ infiniband/mlx5dv.h \
+ func mlx5dv_dr_action_create_flow_meter \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
+ infiniband/mlx5dv.h \
+ enum MLX5_MMAP_GET_NC_PAGES_CMD \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_ETHTOOL_LINK_MODE_25G \
+ /usr/include/linux/ethtool.h \
+ enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
+ $(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
- HAVE_EXP_QP_BURST_CREATE_ENABLE_MULTI_PACKET_SEND_WR \
+ HAVE_ETHTOOL_LINK_MODE_50G \
+ /usr/include/linux/ethtool.h \
+ enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_ETHTOOL_LINK_MODE_100G \
+ /usr/include/linux/ethtool.h \
+ enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
infiniband/verbs.h \
- enum IBV_EXP_QP_BURST_CREATE_ENABLE_MULTI_PACKET_SEND_WR \
+ type 'struct ibv_counter_set_init_attr' \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
- HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS \
+ HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
infiniband/verbs.h \
- enum IBV_EXP_DEVICE_ATTR_VLAN_OFFLOADS \
+ type 'struct ibv_counters_init_attr' \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NL_NLDEV \
+ rdma/rdma_netlink.h \
+ enum RDMA_NL_NLDEV \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_CMD_GET \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_CMD_GET \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_CMD_PORT_GET \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_CMD_PORT_GET \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_ATTR_DEV_INDEX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_ATTR_DEV_NAME \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_ATTR_PORT_INDEX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
+ rdma/rdma_netlink.h \
+ enum RDMA_NLDEV_ATTR_NDEV_INDEX \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IFLA_NUM_VF \
+ linux/if_link.h \
+ enum IFLA_NUM_VF \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IFLA_EXT_MASK \
+ linux/if_link.h \
+ enum IFLA_EXT_MASK \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IFLA_PHYS_SWITCH_ID \
+ linux/if_link.h \
+ enum IFLA_PHYS_SWITCH_ID \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_IFLA_PHYS_PORT_NAME \
+ linux/if_link.h \
+ enum IFLA_PHYS_PORT_NAME \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_40000baseKR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_40000baseKR4_Full \
$(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_40000baseCR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_40000baseCR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_40000baseSR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_40000baseSR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_40000baseLR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_40000baseLR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_56000baseKR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_56000baseKR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_56000baseCR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_56000baseCR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_56000baseSR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_56000baseSR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_SUPPORTED_56000baseLR4_Full \
+ /usr/include/linux/ethtool.h \
+ define SUPPORTED_56000baseLR4_Full \
+ $(AUTOCONF_OUTPUT)
+ $Q sh -- '$<' '$@' \
+ HAVE_STATIC_ASSERT \
+ /usr/include/assert.h \
+ define static_assert \
+ $(AUTOCONF_OUTPUT)
+
+# Create mlx5_autoconf.h or update it in case it differs from the new one.
+
+mlx5_autoconf.h: mlx5_autoconf.h.new
+ $Q [ -f '$@' ] && \
+ cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
+ mv '$<' '$@'
$(SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD):.c=.o): mlx5_autoconf.h
+# Generate dependency plug-in for rdma-core when the PMD must not be linked
+# directly, so that applications do not inherit this dependency.
+
+ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
+
+$(LIB): $(LIB_GLUE)
+
+ifeq ($(LINK_USING_CC),1)
+GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
+else
+GLUE_LDFLAGS := $(LDFLAGS)
+endif
+$(LIB_GLUE): mlx5_glue.o
+ $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
+ -Wl,-h,$(LIB_GLUE) \
+ -shared -o $@ $< -libverbs -lmlx5
+
+mlx5_glue.o: mlx5_autoconf.h
+
+endif
+
clean_mlx5: FORCE
- $Q rm -f -- mlx5_autoconf.h
+ $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
+ $Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)*
clean: clean_mlx5
git.droids-corp.org / dpdk.git / blobdiff