# SPDX-License-Identifier: BSD-3-Clause
# Copyright 2019 Mellanox Technologies, Ltd
-if not is_linux
+if not (is_linux or is_windows)
build = false
- reason = 'only supported on Linux'
+ reason = 'only supported on Linux and Windows'
subdir_done()
endif
-static_ibverbs = (get_option('ibverbs_link') == 'static')
-dlopen_ibverbs = (get_option('ibverbs_link') == 'dlopen')
-LIB_GLUE_BASE = 'librte_pmd_mlx5_glue.so'
-LIB_GLUE_VERSION = '20.02.0'
-LIB_GLUE = LIB_GLUE_BASE + '.' + LIB_GLUE_VERSION
-if dlopen_ibverbs
- dpdk_conf.set('RTE_IBVERBS_LINK_DLOPEN', 1)
- cflags += [
- '-DMLX5_GLUE="@0@"'.format(LIB_GLUE),
- '-DMLX5_GLUE_VERSION="@0@"'.format(LIB_GLUE_VERSION),
- ]
-endif
-
-libnames = [ 'mlx5', 'ibverbs' ]
-libs = []
-foreach libname:libnames
- lib = dependency('lib' + libname, static:static_ibverbs, required:false)
- if not lib.found() and not static_ibverbs
- lib = cc.find_library(libname, required:false)
- endif
- if lib.found()
- libs += lib
- if not static_ibverbs and not dlopen_ibverbs
- ext_deps += lib
- endif
- else
- build = false
- reason = 'missing dependency, "' + libname + '"'
- subdir_done()
- endif
-endforeach
-if static_ibverbs or dlopen_ibverbs
- # Build without adding shared libs to Requires.private
- ibv_cflags = run_command(pkgconf, '--cflags', 'libibverbs').stdout()
- ext_deps += declare_dependency(compile_args: ibv_cflags.split())
-endif
-if static_ibverbs
- # Add static deps ldflags to internal apps and Libs.private
- ibv_ldflags = run_command(ldflags_ibverbs_static, check:true).stdout()
- ext_deps += declare_dependency(link_args:ibv_ldflags.split())
-endif
+allow_experimental_apis = true
deps += ['hash', 'pci', 'net', 'eal', 'kvargs']
-sources = files(
+sources += files(
'mlx5_devx_cmds.c',
'mlx5_common.c',
'mlx5_nl.c',
'mlx5_common_mp.c',
'mlx5_common_mr.c',
)
-if not dlopen_ibverbs
- sources += files('mlx5_glue.c')
-endif
+
cflags_options = [
'-std=c11',
'-Wno-strict-prototypes',
else
cflags += [ '-UPEDANTIC' ]
endif
-# To maintain the compatibility with the make build system
-# mlx5_autoconf.h file is still generated.
-# input array for meson member search:
-# [ "MACRO to define if found", "header for the search",
-# "symbol to search", "struct member to search" ]
-has_member_args = [
- [ 'HAVE_IBV_MLX5_MOD_SWP', 'infiniband/mlx5dv.h',
- 'struct mlx5dv_sw_parsing_caps', 'sw_parsing_offloads' ],
- [ 'HAVE_IBV_DEVICE_COUNTERS_SET_V42', 'infiniband/verbs.h',
- 'struct ibv_counter_set_init_attr', 'counter_set_id' ],
- [ 'HAVE_IBV_DEVICE_COUNTERS_SET_V45', 'infiniband/verbs.h',
- 'struct ibv_counters_init_attr', 'comp_mask' ],
-]
-# input array for meson symbol search:
-# [ "MACRO to define if found", "header for the search",
-# "symbol to search" ]
-has_sym_args = [
- [ 'HAVE_IBV_RELAXED_ORDERING', 'infiniband/verbs.h',
- 'IBV_ACCESS_RELAXED_ORDERING ' ],
- [ 'HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT', 'infiniband/mlx5dv.h',
- 'MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX' ],
- [ 'HAVE_IBV_DEVICE_TUNNEL_SUPPORT', 'infiniband/mlx5dv.h',
- 'MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS' ],
- [ 'HAVE_IBV_MLX5_MOD_MPW', 'infiniband/mlx5dv.h',
- 'MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED' ],
- [ 'HAVE_IBV_MLX5_MOD_CQE_128B_COMP', 'infiniband/mlx5dv.h',
- 'MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP' ],
- [ 'HAVE_IBV_MLX5_MOD_CQE_128B_PAD', 'infiniband/mlx5dv.h',
- 'MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD' ],
- [ 'HAVE_IBV_FLOW_DV_SUPPORT', 'infiniband/mlx5dv.h',
- 'mlx5dv_create_flow_action_packet_reformat' ],
- [ 'HAVE_IBV_DEVICE_MPLS_SUPPORT', 'infiniband/verbs.h',
- 'IBV_FLOW_SPEC_MPLS' ],
- [ 'HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING', 'infiniband/verbs.h',
- 'IBV_WQ_FLAGS_PCI_WRITE_END_PADDING' ],
- [ 'HAVE_IBV_WQ_FLAG_RX_END_PADDING', 'infiniband/verbs.h',
- 'IBV_WQ_FLAG_RX_END_PADDING' ],
- [ 'HAVE_MLX5DV_DR_DEVX_PORT', 'infiniband/mlx5dv.h',
- 'mlx5dv_query_devx_port' ],
- [ 'HAVE_IBV_DEVX_OBJ', 'infiniband/mlx5dv.h',
- 'mlx5dv_devx_obj_create' ],
- [ 'HAVE_IBV_FLOW_DEVX_COUNTERS', 'infiniband/mlx5dv.h',
- 'MLX5DV_FLOW_ACTION_COUNTERS_DEVX' ],
- [ 'HAVE_IBV_DEVX_ASYNC', 'infiniband/mlx5dv.h',
- 'mlx5dv_devx_obj_query_async' ],
- [ 'HAVE_IBV_DEVX_QP', 'infiniband/mlx5dv.h',
- 'mlx5dv_devx_qp_query' ],
- [ 'HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR', 'infiniband/mlx5dv.h',
- 'mlx5dv_dr_action_create_dest_devx_tir' ],
- [ 'HAVE_IBV_DEVX_EVENT', 'infiniband/mlx5dv.h',
- 'mlx5dv_devx_get_event' ],
- [ 'HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER', 'infiniband/mlx5dv.h',
- 'mlx5dv_dr_action_create_flow_meter' ],
- [ 'HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD', 'infiniband/mlx5dv.h',
- 'MLX5_MMAP_GET_NC_PAGES_CMD' ],
- [ 'HAVE_MLX5DV_DR', 'infiniband/mlx5dv.h',
- 'MLX5DV_DR_DOMAIN_TYPE_NIC_RX' ],
- [ 'HAVE_MLX5DV_DR_ESWITCH', 'infiniband/mlx5dv.h',
- 'MLX5DV_DR_DOMAIN_TYPE_FDB' ],
- [ 'HAVE_MLX5DV_DR_VLAN', 'infiniband/mlx5dv.h',
- 'mlx5dv_dr_action_create_push_vlan' ],
- [ 'HAVE_IBV_VAR', 'infiniband/mlx5dv.h', 'mlx5dv_alloc_var' ],
- [ 'HAVE_SUPPORTED_40000baseKR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_40000baseKR4_Full' ],
- [ 'HAVE_SUPPORTED_40000baseCR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_40000baseCR4_Full' ],
- [ 'HAVE_SUPPORTED_40000baseSR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_40000baseSR4_Full' ],
- [ 'HAVE_SUPPORTED_40000baseLR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_40000baseLR4_Full' ],
- [ 'HAVE_SUPPORTED_56000baseKR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_56000baseKR4_Full' ],
- [ 'HAVE_SUPPORTED_56000baseCR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_56000baseCR4_Full' ],
- [ 'HAVE_SUPPORTED_56000baseSR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_56000baseSR4_Full' ],
- [ 'HAVE_SUPPORTED_56000baseLR4_Full', 'linux/ethtool.h',
- 'SUPPORTED_56000baseLR4_Full' ],
- [ 'HAVE_ETHTOOL_LINK_MODE_25G', 'linux/ethtool.h',
- 'ETHTOOL_LINK_MODE_25000baseCR_Full_BIT' ],
- [ 'HAVE_ETHTOOL_LINK_MODE_50G', 'linux/ethtool.h',
- 'ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT' ],
- [ 'HAVE_ETHTOOL_LINK_MODE_100G', 'linux/ethtool.h',
- 'ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT' ],
- [ 'HAVE_IFLA_NUM_VF', 'linux/if_link.h',
- 'IFLA_NUM_VF' ],
- [ 'HAVE_IFLA_EXT_MASK', 'linux/if_link.h',
- 'IFLA_EXT_MASK' ],
- [ 'HAVE_IFLA_PHYS_SWITCH_ID', 'linux/if_link.h',
- 'IFLA_PHYS_SWITCH_ID' ],
- [ 'HAVE_IFLA_PHYS_PORT_NAME', 'linux/if_link.h',
- 'IFLA_PHYS_PORT_NAME' ],
- [ 'HAVE_RDMA_NL_NLDEV', 'rdma/rdma_netlink.h',
- 'RDMA_NL_NLDEV' ],
- [ 'HAVE_RDMA_NLDEV_CMD_GET', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_CMD_GET' ],
- [ 'HAVE_RDMA_NLDEV_CMD_PORT_GET', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_CMD_PORT_GET' ],
- [ 'HAVE_RDMA_NLDEV_ATTR_DEV_INDEX', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_ATTR_DEV_INDEX' ],
- [ 'HAVE_RDMA_NLDEV_ATTR_DEV_NAME', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_ATTR_DEV_NAME' ],
- [ 'HAVE_RDMA_NLDEV_ATTR_PORT_INDEX', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_ATTR_PORT_INDEX' ],
- [ 'HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX', 'rdma/rdma_netlink.h',
- 'RDMA_NLDEV_ATTR_NDEV_INDEX' ],
- [ 'HAVE_MLX5_DR_FLOW_DUMP', 'infiniband/mlx5dv.h',
- 'mlx5dv_dump_dr_domain'],
- [ 'HAVE_DEVLINK', 'linux/devlink.h', 'DEVLINK_GENL_NAME' ],
-]
-config = configuration_data()
-foreach arg:has_sym_args
- config.set(arg[0], cc.has_header_symbol(arg[1], arg[2],
- dependencies: libs))
-endforeach
-foreach arg:has_member_args
- file_prefix = '#include <' + arg[1] + '>'
- config.set(arg[0], cc.has_member(arg[2], arg[3],
- prefix : file_prefix, dependencies: libs))
-endforeach
-configure_file(output : 'mlx5_autoconf.h', configuration : config)
-# Build Glue Library
-if dlopen_ibverbs
- dlopen_name = 'mlx5_glue'
- dlopen_lib_name = 'rte_pmd_@0@'.format(dlopen_name)
- dlopen_so_version = LIB_GLUE_VERSION
- dlopen_sources = files('mlx5_glue.c')
- dlopen_install_dir = [ eal_pmd_path + '-glue' ]
- dlopen_includes = [global_inc]
- dlopen_includes += include_directories(
- '../../../lib/librte_eal/include/generic',
- )
- shared_lib = shared_library(
- dlopen_lib_name,
- dlopen_sources,
- include_directories: dlopen_includes,
- c_args: cflags,
- dependencies: libs,
- link_args: [
- '-Wl,-export-dynamic',
- '-Wl,-h,@0@'.format(LIB_GLUE),
- ],
- soversion: dlopen_so_version,
- install: true,
- install_dir: dlopen_install_dir,
- )
-endif
+subdir(exec_env)
git.droids-corp.org / dpdk.git / blobdiff