drivers/common/mlx5/Makefile

   1 #   SPDX-License-Identifier: BSD-3-Clause
   2 #   Copyright 2019 Mellanox Technologies, Ltd
   3
   4 include $(RTE_SDK)/mk/rte.vars.mk
   5
   6 # Library name.
   7 LIB = librte_common_mlx5.a
   8 LIB_GLUE = $(LIB_GLUE_BASE).$(LIB_GLUE_VERSION)
   9 LIB_GLUE_BASE = librte_pmd_mlx5_glue.so
  10 LIB_GLUE_VERSION = 20.02.0
  11
  12 # Sources.
  13 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
  14 ifneq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  15 SRCS-y += mlx5_glue.c
  16 endif
  17 SRCS-y += mlx5_devx_cmds.c
  18 SRCS-y += mlx5_common.c
  19 SRCS-y += mlx5_nl.c
  20 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  21 INSTALL-y-lib += $(LIB_GLUE)
  22 endif
  23 endif
  24
  25 # Basic CFLAGS.
  26 CFLAGS += -O3
  27 CFLAGS += -std=c11 -Wall -Wextra
  28 CFLAGS += -g
  29 CFLAGS += -I.
  30 CFLAGS += -D_BSD_SOURCE
  31 CFLAGS += -D_DEFAULT_SOURCE
  32 CFLAGS += -D_XOPEN_SOURCE=600
  33 CFLAGS += $(WERROR_FLAGS)
  34 CFLAGS += -Wno-strict-prototypes
  35 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  36 CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
  37 CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
  38 CFLAGS_mlx5_glue.o += -fPIC
  39 LDLIBS += -ldl
  40 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
  41 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
  42 else
  43 LDLIBS += -libverbs -lmlx5
  44 endif
  45
  46 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
  47
  48 # A few warnings cannot be avoided in external headers.
  49 CFLAGS += -Wno-error=cast-qual -UPEDANTIC
  50
  51 EXPORT_MAP := rte_common_mlx5_version.map
  52
  53 include $(RTE_SDK)/mk/rte.lib.mk
  54
  55 # Generate and clean-up mlx5_autoconf.h.
  56
  57 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
  58 export AUTO_CONFIG_CFLAGS = -Wno-error
  59
  60 ifndef V
  61 AUTOCONF_OUTPUT := >/dev/null
  62 endif
  63
  64 mlx5_autoconf.h.new: FORCE
  65
  66 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
  67         $Q $(RM) -f -- '$@'
  68         $Q sh -- '$<' '$@' \
  69                 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
  70                 infiniband/mlx5dv.h \
  71                 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
  72                 $(AUTOCONF_OUTPUT)
  73         $Q sh -- '$<' '$@' \
  74                 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
  75                 infiniband/mlx5dv.h \
  76                 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
  77                 $(AUTOCONF_OUTPUT)
  78         $Q sh -- '$<' '$@' \
  79                 HAVE_IBV_DEVICE_MPLS_SUPPORT \
  80                 infiniband/verbs.h \
  81                 enum IBV_FLOW_SPEC_MPLS \
  82                 $(AUTOCONF_OUTPUT)
  83         $Q sh -- '$<' '$@' \
  84                 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
  85                 infiniband/verbs.h \
  86                 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
  87                 $(AUTOCONF_OUTPUT)
  88         $Q sh -- '$<' '$@' \
  89                 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
  90                 infiniband/verbs.h \
  91                 enum IBV_WQ_FLAG_RX_END_PADDING \
  92                 $(AUTOCONF_OUTPUT)
  93         $Q sh -- '$<' '$@' \
  94                 HAVE_IBV_MLX5_MOD_SWP \
  95                 infiniband/mlx5dv.h \
  96                 type 'struct mlx5dv_sw_parsing_caps' \
  97                 $(AUTOCONF_OUTPUT)
  98         $Q sh -- '$<' '$@' \
  99                 HAVE_IBV_MLX5_MOD_MPW \
 100                 infiniband/mlx5dv.h \
 101                 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
 102                 $(AUTOCONF_OUTPUT)
 103         $Q sh -- '$<' '$@' \
 104                 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
 105                 infiniband/mlx5dv.h \
 106                 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
 107                 $(AUTOCONF_OUTPUT)
 108         $Q sh -- '$<' '$@' \
 109                 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
 110                 infiniband/mlx5dv.h \
 111                 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
 112                 $(AUTOCONF_OUTPUT)
 113         $Q sh -- '$<' '$@' \
 114                 HAVE_IBV_FLOW_DV_SUPPORT \
 115                 infiniband/mlx5dv.h \
 116                 func mlx5dv_create_flow_action_packet_reformat \
 117                 $(AUTOCONF_OUTPUT)
 118         $Q sh -- '$<' '$@' \
 119                 HAVE_MLX5DV_DR \
 120                 infiniband/mlx5dv.h \
 121                 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
 122                 $(AUTOCONF_OUTPUT)
 123         $Q sh -- '$<' '$@' \
 124                 HAVE_MLX5DV_DR_ESWITCH \
 125                 infiniband/mlx5dv.h \
 126                 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
 127                 $(AUTOCONF_OUTPUT)
 128         $Q sh -- '$<' '$@' \
 129                 HAVE_MLX5DV_DR_VLAN \
 130                 infiniband/mlx5dv.h \
 131                 func mlx5dv_dr_action_create_push_vlan \
 132                 $(AUTOCONF_OUTPUT)
 133         $Q sh -- '$<' '$@' \
 134                 HAVE_MLX5DV_DR_DEVX_PORT \
 135                 infiniband/mlx5dv.h \
 136                 func mlx5dv_query_devx_port \
 137                 $(AUTOCONF_OUTPUT)
 138         $Q sh -- '$<' '$@' \
 139                 HAVE_IBV_DEVX_OBJ \
 140                 infiniband/mlx5dv.h \
 141                 func mlx5dv_devx_obj_create \
 142                 $(AUTOCONF_OUTPUT)
 143         $Q sh -- '$<' '$@' \
 144                 HAVE_IBV_FLOW_DEVX_COUNTERS \
 145                 infiniband/mlx5dv.h \
 146                 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
 147                 $(AUTOCONF_OUTPUT)
 148         $Q sh -- '$<' '$@' \
 149                 HAVE_IBV_DEVX_ASYNC \
 150                 infiniband/mlx5dv.h \
 151                 func mlx5dv_devx_obj_query_async \
 152                 $(AUTOCONF_OUTPUT)
 153         $Q sh -- '$<' '$@' \
 154                 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
 155                 infiniband/mlx5dv.h \
 156                 func mlx5dv_dr_action_create_dest_devx_tir \
 157                 $(AUTOCONF_OUTPUT)
 158         $Q sh -- '$<' '$@' \
 159                 HAVE_IBV_DEVX_EVENT \
 160                 infiniband/mlx5dv.h \
 161                 func mlx5dv_devx_get_event \
 162                 $(AUTOCONF_OUTPUT)
 163         $Q sh -- '$<' '$@' \
 164                 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
 165                 infiniband/mlx5dv.h \
 166                 func mlx5dv_dr_action_create_flow_meter \
 167                 $(AUTOCONF_OUTPUT)
 168         $Q sh -- '$<' '$@' \
 169                 HAVE_MLX5_DR_FLOW_DUMP \
 170                 infiniband/mlx5dv.h \
 171                 func mlx5dv_dump_dr_domain \
 172                 $(AUTOCONF_OUTPUT)
 173         $Q sh -- '$<' '$@' \
 174                 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
 175                 infiniband/mlx5dv.h \
 176                 enum MLX5_MMAP_GET_NC_PAGES_CMD \
 177                 $(AUTOCONF_OUTPUT)
 178         $Q sh -- '$<' '$@' \
 179                 HAVE_IBV_VAR \
 180                 infiniband/mlx5dv.h \
 181                 func mlx5dv_alloc_var \
 182                 $(AUTOCONF_OUTPUT)
 183         $Q sh -- '$<' '$@' \
 184                 HAVE_ETHTOOL_LINK_MODE_25G \
 185                 /usr/include/linux/ethtool.h \
 186                 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
 187                 $(AUTOCONF_OUTPUT)
 188         $Q sh -- '$<' '$@' \
 189                 HAVE_ETHTOOL_LINK_MODE_50G \
 190                 /usr/include/linux/ethtool.h \
 191                 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
 192                 $(AUTOCONF_OUTPUT)
 193         $Q sh -- '$<' '$@' \
 194                 HAVE_ETHTOOL_LINK_MODE_100G \
 195                 /usr/include/linux/ethtool.h \
 196                 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
 197                 $(AUTOCONF_OUTPUT)
 198         $Q sh -- '$<' '$@' \
 199                 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
 200                 infiniband/verbs.h \
 201                 type 'struct ibv_counter_set_init_attr' \
 202                 $(AUTOCONF_OUTPUT)
 203         $Q sh -- '$<' '$@' \
 204                 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
 205                 infiniband/verbs.h \
 206                 type 'struct ibv_counters_init_attr' \
 207                 $(AUTOCONF_OUTPUT)
 208         $Q sh -- '$<' '$@' \
 209                 HAVE_RDMA_NL_NLDEV \
 210                 rdma/rdma_netlink.h \
 211                 enum RDMA_NL_NLDEV \
 212                 $(AUTOCONF_OUTPUT)
 213         $Q sh -- '$<' '$@' \
 214                 HAVE_RDMA_NLDEV_CMD_GET \
 215                 rdma/rdma_netlink.h \
 216                 enum RDMA_NLDEV_CMD_GET \
 217                 $(AUTOCONF_OUTPUT)
 218         $Q sh -- '$<' '$@' \
 219                 HAVE_RDMA_NLDEV_CMD_PORT_GET \
 220                 rdma/rdma_netlink.h \
 221                 enum RDMA_NLDEV_CMD_PORT_GET \
 222                 $(AUTOCONF_OUTPUT)
 223         $Q sh -- '$<' '$@' \
 224                 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
 225                 rdma/rdma_netlink.h \
 226                 enum RDMA_NLDEV_ATTR_DEV_INDEX \
 227                 $(AUTOCONF_OUTPUT)
 228         $Q sh -- '$<' '$@' \
 229                 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
 230                 rdma/rdma_netlink.h \
 231                 enum RDMA_NLDEV_ATTR_DEV_NAME \
 232                 $(AUTOCONF_OUTPUT)
 233         $Q sh -- '$<' '$@' \
 234                 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
 235                 rdma/rdma_netlink.h \
 236                 enum RDMA_NLDEV_ATTR_PORT_INDEX \
 237                 $(AUTOCONF_OUTPUT)
 238         $Q sh -- '$<' '$@' \
 239                 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
 240                 rdma/rdma_netlink.h \
 241                 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
 242                 $(AUTOCONF_OUTPUT)
 243         $Q sh -- '$<' '$@' \
 244                 HAVE_IFLA_NUM_VF \
 245                 linux/if_link.h \
 246                 enum IFLA_NUM_VF \
 247                 $(AUTOCONF_OUTPUT)
 248         $Q sh -- '$<' '$@' \
 249                 HAVE_IFLA_EXT_MASK \
 250                 linux/if_link.h \
 251                 enum IFLA_EXT_MASK \
 252                 $(AUTOCONF_OUTPUT)
 253         $Q sh -- '$<' '$@' \
 254                 HAVE_IFLA_PHYS_SWITCH_ID \
 255                 linux/if_link.h \
 256                 enum IFLA_PHYS_SWITCH_ID \
 257                 $(AUTOCONF_OUTPUT)
 258         $Q sh -- '$<' '$@' \
 259                 HAVE_IFLA_PHYS_PORT_NAME \
 260                 linux/if_link.h \
 261                 enum IFLA_PHYS_PORT_NAME \
 262                 $(AUTOCONF_OUTPUT)
 263         $Q sh -- '$<' '$@' \
 264                 HAVE_DEVLINK \
 265                 linux/devlink.h \
 266                 define DEVLINK_GENL_NAME \
 267                 $(AUTOCONF_OUTPUT)
 268         $Q sh -- '$<' '$@' \
 269                 HAVE_SUPPORTED_40000baseKR4_Full \
 270                 /usr/include/linux/ethtool.h \
 271                 define SUPPORTED_40000baseKR4_Full \
 272                 $(AUTOCONF_OUTPUT)
 273         $Q sh -- '$<' '$@' \
 274                 HAVE_SUPPORTED_40000baseCR4_Full \
 275                 /usr/include/linux/ethtool.h \
 276                 define SUPPORTED_40000baseCR4_Full \
 277                 $(AUTOCONF_OUTPUT)
 278         $Q sh -- '$<' '$@' \
 279                 HAVE_SUPPORTED_40000baseSR4_Full \
 280                 /usr/include/linux/ethtool.h \
 281                 define SUPPORTED_40000baseSR4_Full \
 282                 $(AUTOCONF_OUTPUT)
 283         $Q sh -- '$<' '$@' \
 284                 HAVE_SUPPORTED_40000baseLR4_Full \
 285                 /usr/include/linux/ethtool.h \
 286                 define SUPPORTED_40000baseLR4_Full \
 287                 $(AUTOCONF_OUTPUT)
 288         $Q sh -- '$<' '$@' \
 289                 HAVE_SUPPORTED_56000baseKR4_Full \
 290                 /usr/include/linux/ethtool.h \
 291                 define SUPPORTED_56000baseKR4_Full \
 292                 $(AUTOCONF_OUTPUT)
 293         $Q sh -- '$<' '$@' \
 294                 HAVE_SUPPORTED_56000baseCR4_Full \
 295                 /usr/include/linux/ethtool.h \
 296                 define SUPPORTED_56000baseCR4_Full \
 297                 $(AUTOCONF_OUTPUT)
 298         $Q sh -- '$<' '$@' \
 299                 HAVE_SUPPORTED_56000baseSR4_Full \
 300                 /usr/include/linux/ethtool.h \
 301                 define SUPPORTED_56000baseSR4_Full \
 302                 $(AUTOCONF_OUTPUT)
 303         $Q sh -- '$<' '$@' \
 304                 HAVE_SUPPORTED_56000baseLR4_Full \
 305                 /usr/include/linux/ethtool.h \
 306                 define SUPPORTED_56000baseLR4_Full \
 307                 $(AUTOCONF_OUTPUT)
 308         $Q sh -- '$<' '$@' \
 309                 HAVE_STATIC_ASSERT \
 310                 /usr/include/assert.h \
 311                 define static_assert \
 312                 $(AUTOCONF_OUTPUT)
 313
 314 # Create mlx5_autoconf.h or update it in case it differs from the new one.
 315
 316 mlx5_autoconf.h: mlx5_autoconf.h.new
 317         $Q [ -f '$@' ] && \
 318                 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
 319                 mv '$<' '$@'
 320
 321 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
 322 $(SRCS-y:.c=.o): mlx5_autoconf.h
 323 endif
 324
 325 # Generate dependency plug-in for rdma-core when the PMD must not be linked
 326 # directly, so that applications do not inherit this dependency.
 327
 328 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
 329
 330 $(LIB): $(LIB_GLUE)
 331
 332 ifeq ($(LINK_USING_CC),1)
 333 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
 334 else
 335 GLUE_LDFLAGS := $(LDFLAGS)
 336 endif
 337 $(LIB_GLUE): mlx5_glue.o
 338         $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
 339                 -Wl,-h,$(LIB_GLUE) \
 340                 -shared -o $@ $< -libverbs -lmlx5
 341
 342 mlx5_glue.o: mlx5_autoconf.h
 343
 344 endif
 345
 346 clean_mlx5: FORCE
 347         $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
 348         $Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)*
 349
 350 clean: clean_mlx5