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)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)$(CONFIG_RTE_LIBRTE_MLX5_REGEX_PMD)),y)
  14 ifneq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  15 SRCS-y += linux/mlx5_glue.c
  16 endif
  17 SRCS-y += mlx5_devx_cmds.c
  18 SRCS-y += mlx5_common.c
  19 SRCS-y += linux/mlx5_common_os.c
  20 SRCS-y += linux/mlx5_nl.c
  21 SRCS-y += linux/mlx5_common_verbs.c
  22 SRCS-y += mlx5_common_mp.c
  23 SRCS-y += mlx5_common_mr.c
  24 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  25 INSTALL-y-lib += $(LIB_GLUE)
  26 endif
  27 endif
  28
  29 # Basic CFLAGS.
  30 CFLAGS += -O3
  31 CFLAGS += -std=c11 -Wall -Wextra
  32 CFLAGS += -g
  33 CFLAGS += -I.
  34 CFLAGS += -I$(SRCDIR)
  35 CFLAGS += -I$(SRCDIR)/linux
  36 CFLAGS += -D_BSD_SOURCE
  37 CFLAGS += -D_DEFAULT_SOURCE
  38 CFLAGS += -D_XOPEN_SOURCE=600
  39 CFLAGS += $(WERROR_FLAGS)
  40 CFLAGS += -Wno-strict-prototypes
  41 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  42 CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
  43 CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
  44 CFLAGS_linux/mlx5_glue.o += -fPIC
  45 LDLIBS += -ldl
  46 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
  47 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
  48 else
  49 LDLIBS += -libverbs -lmlx5
  50 endif
  51
  52 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
  53
  54 # A few warnings cannot be avoided in external headers.
  55 CFLAGS += -Wno-error=cast-qual -UPEDANTIC
  56
  57 EXPORT_MAP := rte_common_mlx5_version.map
  58
  59 include $(RTE_SDK)/mk/rte.lib.mk
  60
  61 # Generate and clean-up mlx5_autoconf.h.
  62
  63 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
  64 export AUTO_CONFIG_CFLAGS = -Wno-error
  65
  66 ifndef V
  67 AUTOCONF_OUTPUT := >/dev/null
  68 endif
  69
  70 mlx5_autoconf.h.new: FORCE
  71
  72 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
  73         $Q $(RM) -f -- '$@'
  74         $Q sh -- '$<' '$@' \
  75                 HAVE_IBV_RELAXED_ORDERING \
  76                 infiniband/verbs.h \
  77                 enum IBV_ACCESS_RELAXED_ORDERING \
  78                 $(AUTOCONF_OUTPUT)
  79         $Q sh -- '$<' '$@' \
  80                 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
  81                 infiniband/mlx5dv.h \
  82                 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
  83                 $(AUTOCONF_OUTPUT)
  84         $Q sh -- '$<' '$@' \
  85                 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
  86                 infiniband/mlx5dv.h \
  87                 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
  88                 $(AUTOCONF_OUTPUT)
  89         $Q sh -- '$<' '$@' \
  90                 HAVE_IBV_DEVICE_MPLS_SUPPORT \
  91                 infiniband/verbs.h \
  92                 enum IBV_FLOW_SPEC_MPLS \
  93                 $(AUTOCONF_OUTPUT)
  94         $Q sh -- '$<' '$@' \
  95                 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
  96                 infiniband/verbs.h \
  97                 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
  98                 $(AUTOCONF_OUTPUT)
  99         $Q sh -- '$<' '$@' \
 100                 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
 101                 infiniband/verbs.h \
 102                 enum IBV_WQ_FLAG_RX_END_PADDING \
 103                 $(AUTOCONF_OUTPUT)
 104         $Q sh -- '$<' '$@' \
 105                 HAVE_IBV_MLX5_MOD_SWP \
 106                 infiniband/mlx5dv.h \
 107                 type 'struct mlx5dv_sw_parsing_caps' \
 108                 $(AUTOCONF_OUTPUT)
 109         $Q sh -- '$<' '$@' \
 110                 HAVE_IBV_MLX5_MOD_MPW \
 111                 infiniband/mlx5dv.h \
 112                 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
 113                 $(AUTOCONF_OUTPUT)
 114         $Q sh -- '$<' '$@' \
 115                 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
 116                 infiniband/mlx5dv.h \
 117                 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
 118                 $(AUTOCONF_OUTPUT)
 119         $Q sh -- '$<' '$@' \
 120                 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
 121                 infiniband/mlx5dv.h \
 122                 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
 123                 $(AUTOCONF_OUTPUT)
 124         $Q sh -- '$<' '$@' \
 125                 HAVE_IBV_FLOW_DV_SUPPORT \
 126                 infiniband/mlx5dv.h \
 127                 func mlx5dv_create_flow_action_packet_reformat \
 128                 $(AUTOCONF_OUTPUT)
 129         $Q sh -- '$<' '$@' \
 130                 HAVE_MLX5DV_DR \
 131                 infiniband/mlx5dv.h \
 132                 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
 133                 $(AUTOCONF_OUTPUT)
 134         $Q sh -- '$<' '$@' \
 135                 HAVE_MLX5DV_DR_ESWITCH \
 136                 infiniband/mlx5dv.h \
 137                 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
 138                 $(AUTOCONF_OUTPUT)
 139         $Q sh -- '$<' '$@' \
 140                 HAVE_MLX5DV_DR_VLAN \
 141                 infiniband/mlx5dv.h \
 142                 func mlx5dv_dr_action_create_push_vlan \
 143                 $(AUTOCONF_OUTPUT)
 144         $Q sh -- '$<' '$@' \
 145                 HAVE_MLX5DV_DR_DEVX_PORT \
 146                 infiniband/mlx5dv.h \
 147                 func mlx5dv_query_devx_port \
 148                 $(AUTOCONF_OUTPUT)
 149         $Q sh -- '$<' '$@' \
 150                 HAVE_IBV_DEVX_OBJ \
 151                 infiniband/mlx5dv.h \
 152                 func mlx5dv_devx_obj_create \
 153                 $(AUTOCONF_OUTPUT)
 154         $Q sh -- '$<' '$@' \
 155                 HAVE_IBV_FLOW_DEVX_COUNTERS \
 156                 infiniband/mlx5dv.h \
 157                 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
 158                 $(AUTOCONF_OUTPUT)
 159         $Q sh -- '$<' '$@' \
 160                 HAVE_MLX5_DR_CREATE_ACTION_DEFAULT_MISS \
 161                 infiniband/mlx5dv.h \
 162                 enum MLX5DV_FLOW_ACTION_DEFAULT_MISS \
 163                 $(AUTOCONF_OUTPUT)
 164         $Q sh -- '$<' '$@' \
 165                 HAVE_IBV_DEVX_ASYNC \
 166                 infiniband/mlx5dv.h \
 167                 func mlx5dv_devx_obj_query_async \
 168                 $(AUTOCONF_OUTPUT)
 169         $Q sh -- '$<' '$@' \
 170                 HAVE_IBV_DEVX_QP \
 171                 infiniband/mlx5dv.h \
 172                 func mlx5dv_devx_qp_query \
 173                 $(AUTOCONF_OUTPUT)
 174         $Q sh -- '$<' '$@' \
 175                 HAVE_MLX5DV_DEVX_UAR_OFFSET \
 176                 infiniband/mlx5dv.h \
 177                 field "struct mlx5dv_devx_uar.mmap_off" \
 178                 $(AUTOCONF_OUTPUT)
 179         $Q sh -- '$<' '$@' \
 180                 HAVE_MLX5DV_PP_ALLOC \
 181                 infiniband/mlx5dv.h \
 182                 func mlx5dv_pp_alloc \
 183                 $(AUTOCONF_OUTPUT)
 184         $Q sh -- '$<' '$@' \
 185                 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
 186                 infiniband/mlx5dv.h \
 187                 func mlx5dv_dr_action_create_dest_devx_tir \
 188                 $(AUTOCONF_OUTPUT)
 189         $Q sh -- '$<' '$@' \
 190                 HAVE_IBV_DEVX_EVENT \
 191                 infiniband/mlx5dv.h \
 192                 func mlx5dv_devx_get_event \
 193                 $(AUTOCONF_OUTPUT)
 194         $Q sh -- '$<' '$@' \
 195                 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
 196                 infiniband/mlx5dv.h \
 197                 func mlx5dv_dr_action_create_flow_meter \
 198                 $(AUTOCONF_OUTPUT)
 199         $Q sh -- '$<' '$@' \
 200                 HAVE_MLX5_DR_FLOW_DUMP \
 201                 infiniband/mlx5dv.h \
 202                 func mlx5dv_dump_dr_domain \
 203                 $(AUTOCONF_OUTPUT)
 204         $Q sh -- '$<' '$@' \
 205                 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
 206                 infiniband/mlx5dv.h \
 207                 enum MLX5_MMAP_GET_NC_PAGES_CMD \
 208                 $(AUTOCONF_OUTPUT)
 209         $Q sh -- '$<' '$@' \
 210                 HAVE_IBV_VAR \
 211                 infiniband/mlx5dv.h \
 212                 func mlx5dv_alloc_var \
 213                 $(AUTOCONF_OUTPUT)
 214         $Q sh -- '$<' '$@' \
 215                 HAVE_MLX5DV_DR_MEM_RECLAIM \
 216                 infiniband/mlx5dv.h \
 217                 func mlx5dv_dr_domain_set_reclaim_device_memory \
 218                 $(AUTOCONF_OUTPUT)
 219         $Q sh -- '$<' '$@' \
 220                 HAVE_MLX5_OPCODE_ENHANCED_MPSW \
 221                 infiniband/mlx5dv.h \
 222                 enum MLX5_OPCODE_ENHANCED_MPSW \
 223                 $(AUTOCONF_OUTPUT)
 224         $Q sh -- '$<' '$@' \
 225                 HAVE_MLX5_OPCODE_SEND_EN \
 226                 infiniband/mlx5dv.h \
 227                 enum MLX5_OPCODE_SEND_EN \
 228                 $(AUTOCONF_OUTPUT)
 229         $Q sh -- '$<' '$@' \
 230                 HAVE_MLX5_OPCODE_WAIT \
 231                 infiniband/mlx5dv.h \
 232                 enum MLX5_OPCODE_WAIT \
 233                 $(AUTOCONF_OUTPUT)
 234         $Q sh -- '$<' '$@' \
 235                 HAVE_ETHTOOL_LINK_MODE_25G \
 236                 /usr/include/linux/ethtool.h \
 237                 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
 238                 $(AUTOCONF_OUTPUT)
 239         $Q sh -- '$<' '$@' \
 240                 HAVE_ETHTOOL_LINK_MODE_50G \
 241                 /usr/include/linux/ethtool.h \
 242                 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
 243                 $(AUTOCONF_OUTPUT)
 244         $Q sh -- '$<' '$@' \
 245                 HAVE_ETHTOOL_LINK_MODE_100G \
 246                 /usr/include/linux/ethtool.h \
 247                 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
 248                 $(AUTOCONF_OUTPUT)
 249         $Q sh -- '$<' '$@' \
 250                 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
 251                 infiniband/verbs.h \
 252                 type 'struct ibv_counter_set_init_attr' \
 253                 $(AUTOCONF_OUTPUT)
 254         $Q sh -- '$<' '$@' \
 255                 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
 256                 infiniband/verbs.h \
 257                 type 'struct ibv_counters_init_attr' \
 258                 $(AUTOCONF_OUTPUT)
 259         $Q sh -- '$<' '$@' \
 260                 HAVE_RDMA_NL_NLDEV \
 261                 rdma/rdma_netlink.h \
 262                 enum RDMA_NL_NLDEV \
 263                 $(AUTOCONF_OUTPUT)
 264         $Q sh -- '$<' '$@' \
 265                 HAVE_RDMA_NLDEV_CMD_GET \
 266                 rdma/rdma_netlink.h \
 267                 enum RDMA_NLDEV_CMD_GET \
 268                 $(AUTOCONF_OUTPUT)
 269         $Q sh -- '$<' '$@' \
 270                 HAVE_RDMA_NLDEV_CMD_PORT_GET \
 271                 rdma/rdma_netlink.h \
 272                 enum RDMA_NLDEV_CMD_PORT_GET \
 273                 $(AUTOCONF_OUTPUT)
 274         $Q sh -- '$<' '$@' \
 275                 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
 276                 rdma/rdma_netlink.h \
 277                 enum RDMA_NLDEV_ATTR_DEV_INDEX \
 278                 $(AUTOCONF_OUTPUT)
 279         $Q sh -- '$<' '$@' \
 280                 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
 281                 rdma/rdma_netlink.h \
 282                 enum RDMA_NLDEV_ATTR_DEV_NAME \
 283                 $(AUTOCONF_OUTPUT)
 284         $Q sh -- '$<' '$@' \
 285                 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
 286                 rdma/rdma_netlink.h \
 287                 enum RDMA_NLDEV_ATTR_PORT_INDEX \
 288                 $(AUTOCONF_OUTPUT)
 289         $Q sh -- '$<' '$@' \
 290                 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
 291                 rdma/rdma_netlink.h \
 292                 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
 293                 $(AUTOCONF_OUTPUT)
 294         $Q sh -- '$<' '$@' \
 295                 HAVE_IFLA_NUM_VF \
 296                 linux/if_link.h \
 297                 enum IFLA_NUM_VF \
 298                 $(AUTOCONF_OUTPUT)
 299         $Q sh -- '$<' '$@' \
 300                 HAVE_IFLA_EXT_MASK \
 301                 linux/if_link.h \
 302                 enum IFLA_EXT_MASK \
 303                 $(AUTOCONF_OUTPUT)
 304         $Q sh -- '$<' '$@' \
 305                 HAVE_IFLA_PHYS_SWITCH_ID \
 306                 linux/if_link.h \
 307                 enum IFLA_PHYS_SWITCH_ID \
 308                 $(AUTOCONF_OUTPUT)
 309         $Q sh -- '$<' '$@' \
 310                 HAVE_IFLA_PHYS_PORT_NAME \
 311                 linux/if_link.h \
 312                 enum IFLA_PHYS_PORT_NAME \
 313                 $(AUTOCONF_OUTPUT)
 314         $Q sh -- '$<' '$@' \
 315                 HAVE_DEVLINK \
 316                 linux/devlink.h \
 317                 define DEVLINK_GENL_NAME \
 318                 $(AUTOCONF_OUTPUT)
 319         $Q sh -- '$<' '$@' \
 320                 HAVE_SUPPORTED_40000baseKR4_Full \
 321                 /usr/include/linux/ethtool.h \
 322                 define SUPPORTED_40000baseKR4_Full \
 323                 $(AUTOCONF_OUTPUT)
 324         $Q sh -- '$<' '$@' \
 325                 HAVE_SUPPORTED_40000baseCR4_Full \
 326                 /usr/include/linux/ethtool.h \
 327                 define SUPPORTED_40000baseCR4_Full \
 328                 $(AUTOCONF_OUTPUT)
 329         $Q sh -- '$<' '$@' \
 330                 HAVE_SUPPORTED_40000baseSR4_Full \
 331                 /usr/include/linux/ethtool.h \
 332                 define SUPPORTED_40000baseSR4_Full \
 333                 $(AUTOCONF_OUTPUT)
 334         $Q sh -- '$<' '$@' \
 335                 HAVE_SUPPORTED_40000baseLR4_Full \
 336                 /usr/include/linux/ethtool.h \
 337                 define SUPPORTED_40000baseLR4_Full \
 338                 $(AUTOCONF_OUTPUT)
 339         $Q sh -- '$<' '$@' \
 340                 HAVE_SUPPORTED_56000baseKR4_Full \
 341                 /usr/include/linux/ethtool.h \
 342                 define SUPPORTED_56000baseKR4_Full \
 343                 $(AUTOCONF_OUTPUT)
 344         $Q sh -- '$<' '$@' \
 345                 HAVE_SUPPORTED_56000baseCR4_Full \
 346                 /usr/include/linux/ethtool.h \
 347                 define SUPPORTED_56000baseCR4_Full \
 348                 $(AUTOCONF_OUTPUT)
 349         $Q sh -- '$<' '$@' \
 350                 HAVE_SUPPORTED_56000baseSR4_Full \
 351                 /usr/include/linux/ethtool.h \
 352                 define SUPPORTED_56000baseSR4_Full \
 353                 $(AUTOCONF_OUTPUT)
 354         $Q sh -- '$<' '$@' \
 355                 HAVE_SUPPORTED_56000baseLR4_Full \
 356                 /usr/include/linux/ethtool.h \
 357                 define SUPPORTED_56000baseLR4_Full \
 358                 $(AUTOCONF_OUTPUT)
 359         $Q sh -- '$<' '$@' \
 360                 HAVE_STATIC_ASSERT \
 361                 /usr/include/assert.h \
 362                 define static_assert \
 363                 $(AUTOCONF_OUTPUT)
 364
 365 # Create mlx5_autoconf.h or update it in case it differs from the new one.
 366
 367 mlx5_autoconf.h: mlx5_autoconf.h.new
 368         $Q [ -f '$@' ] && \
 369                 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
 370                 mv '$<' '$@'
 371
 372 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)$(CONFIG_RTE_LIBRTE_MLX5_REGEX_PMD)),y)
 373 $(SRCS-y:.c=.o): mlx5_autoconf.h
 374 endif
 375
 376 # Generate dependency plug-in for rdma-core when the PMD must not be linked
 377 # directly, so that applications do not inherit this dependency.
 378
 379 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
 380
 381 $(LIB): $(LIB_GLUE)
 382
 383 ifeq ($(LINK_USING_CC),1)
 384 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
 385 else
 386 GLUE_LDFLAGS := $(LDFLAGS)
 387 endif
 388 $(LIB_GLUE): linux/mlx5_glue.o
 389         $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
 390                 -Wl,-h,$(LIB_GLUE) \
 391                 -shared -o $@ $< -libverbs -lmlx5
 392
 393 linux/mlx5_glue.o: mlx5_autoconf.h
 394
 395 endif
 396
 397 clean_mlx5: FORCE
 398         $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
 399         $Q rm -f -- linux/mlx5_glue.o $(LIB_GLUE_BASE)*
 400
 401 clean: clean_mlx5