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 ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  15 SRCS-y += linux/mlx5_glue.c
  16 endif
  17 SRCS-y += mlx5_devx_cmds.c
  18 SRCS-y += mlx5_common.c
  19 SRCS-y += linux/mlx5_common_os.c
  20 SRCS-y += linux/mlx5_nl.c
  21 SRCS-y += linux/mlx5_common_verbs.c
  22 SRCS-y += mlx5_common_mp.c
  23 SRCS-y += mlx5_common_mr.c
  24 SRCS-y += mlx5_malloc.c
  25 SRCS-y += mlx5_common_pci.c
  26 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  27 INSTALL-y-lib += $(LIB_GLUE)
  28 endif
  29 endif
  30
  31 # Basic CFLAGS.
  32 CFLAGS += -O3
  33 CFLAGS += -std=c11 -Wall -Wextra
  34 CFLAGS += -g
  35 CFLAGS += -I.
  36 CFLAGS += -I$(SRCDIR)
  37 CFLAGS += -I$(SRCDIR)/linux
  38 CFLAGS += -D_BSD_SOURCE
  39 CFLAGS += -D_DEFAULT_SOURCE
  40 CFLAGS += -D_XOPEN_SOURCE=600
  41 CFLAGS += $(WERROR_FLAGS)
  42 CFLAGS += -Wno-strict-prototypes
  43 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
  44 CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
  45 CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
  46 CFLAGS_linux/mlx5_glue.o += -fPIC
  47 LDLIBS += -ldl
  48 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
  49 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
  50 else
  51 LDLIBS += -libverbs -lmlx5
  52 endif
  53
  54 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
  55 LDLIBS += -lrte_bus_pci
  56
  57 # A few warnings cannot be avoided in external headers.
  58 CFLAGS += -Wno-error=cast-qual -UPEDANTIC
  59
  60 EXPORT_MAP := rte_common_mlx5_version.map
  61
  62 include $(RTE_SDK)/mk/rte.lib.mk
  63
  64 # Generate and clean-up mlx5_autoconf.h.
  65
  66 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
  67 export AUTO_CONFIG_CFLAGS = -Wno-error
  68
  69 ifndef V
  70 AUTOCONF_OUTPUT := >/dev/null
  71 endif
  72
  73 mlx5_autoconf.h.new: FORCE
  74
  75 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
  76         $Q $(RM) -f -- '$@'
  77         $Q sh -- '$<' '$@' \
  78                 HAVE_IBV_RELAXED_ORDERING \
  79                 infiniband/verbs.h \
  80                 enum IBV_ACCESS_RELAXED_ORDERING \
  81                 $(AUTOCONF_OUTPUT)
  82         $Q sh -- '$<' '$@' \
  83                 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
  84                 infiniband/mlx5dv.h \
  85                 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
  86                 $(AUTOCONF_OUTPUT)
  87         $Q sh -- '$<' '$@' \
  88                 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
  89                 infiniband/mlx5dv.h \
  90                 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
  91                 $(AUTOCONF_OUTPUT)
  92         $Q sh -- '$<' '$@' \
  93                 HAVE_IBV_DEVICE_MPLS_SUPPORT \
  94                 infiniband/verbs.h \
  95                 enum IBV_FLOW_SPEC_MPLS \
  96                 $(AUTOCONF_OUTPUT)
  97         $Q sh -- '$<' '$@' \
  98                 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
  99                 infiniband/verbs.h \
 100                 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
 101                 $(AUTOCONF_OUTPUT)
 102         $Q sh -- '$<' '$@' \
 103                 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
 104                 infiniband/verbs.h \
 105                 enum IBV_WQ_FLAG_RX_END_PADDING \
 106                 $(AUTOCONF_OUTPUT)
 107         $Q sh -- '$<' '$@' \
 108                 HAVE_IBV_MLX5_MOD_SWP \
 109                 infiniband/mlx5dv.h \
 110                 type 'struct mlx5dv_sw_parsing_caps' \
 111                 $(AUTOCONF_OUTPUT)
 112         $Q sh -- '$<' '$@' \
 113                 HAVE_IBV_MLX5_MOD_MPW \
 114                 infiniband/mlx5dv.h \
 115                 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
 116                 $(AUTOCONF_OUTPUT)
 117         $Q sh -- '$<' '$@' \
 118                 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
 119                 infiniband/mlx5dv.h \
 120                 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
 121                 $(AUTOCONF_OUTPUT)
 122         $Q sh -- '$<' '$@' \
 123                 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
 124                 infiniband/mlx5dv.h \
 125                 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
 126                 $(AUTOCONF_OUTPUT)
 127         $Q sh -- '$<' '$@' \
 128                 HAVE_IBV_FLOW_DV_SUPPORT \
 129                 infiniband/mlx5dv.h \
 130                 func mlx5dv_create_flow_action_packet_reformat \
 131                 $(AUTOCONF_OUTPUT)
 132         $Q sh -- '$<' '$@' \
 133                 HAVE_MLX5DV_DR \
 134                 infiniband/mlx5dv.h \
 135                 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
 136                 $(AUTOCONF_OUTPUT)
 137         $Q sh -- '$<' '$@' \
 138                 HAVE_MLX5DV_DR_ESWITCH \
 139                 infiniband/mlx5dv.h \
 140                 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
 141                 $(AUTOCONF_OUTPUT)
 142         $Q sh -- '$<' '$@' \
 143                 HAVE_MLX5DV_DR_VLAN \
 144                 infiniband/mlx5dv.h \
 145                 func mlx5dv_dr_action_create_push_vlan \
 146                 $(AUTOCONF_OUTPUT)
 147         $Q sh -- '$<' '$@' \
 148                 HAVE_MLX5DV_DR_DEVX_PORT \
 149                 infiniband/mlx5dv.h \
 150                 func mlx5dv_query_devx_port \
 151                 $(AUTOCONF_OUTPUT)
 152         $Q sh -- '$<' '$@' \
 153                 HAVE_IBV_DEVX_OBJ \
 154                 infiniband/mlx5dv.h \
 155                 func mlx5dv_devx_obj_create \
 156                 $(AUTOCONF_OUTPUT)
 157         $Q sh -- '$<' '$@' \
 158                 HAVE_IBV_FLOW_DEVX_COUNTERS \
 159                 infiniband/mlx5dv.h \
 160                 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
 161                 $(AUTOCONF_OUTPUT)
 162         $Q sh -- '$<' '$@' \
 163                 HAVE_MLX5_DR_CREATE_ACTION_DEFAULT_MISS \
 164                 infiniband/mlx5dv.h \
 165                 enum MLX5DV_FLOW_ACTION_DEFAULT_MISS \
 166                 $(AUTOCONF_OUTPUT)
 167         $Q sh -- '$<' '$@' \
 168                 HAVE_IBV_DEVX_ASYNC \
 169                 infiniband/mlx5dv.h \
 170                 func mlx5dv_devx_obj_query_async \
 171                 $(AUTOCONF_OUTPUT)
 172         $Q sh -- '$<' '$@' \
 173                 HAVE_IBV_DEVX_QP \
 174                 infiniband/mlx5dv.h \
 175                 func mlx5dv_devx_qp_query \
 176                 $(AUTOCONF_OUTPUT)
 177         $Q sh -- '$<' '$@' \
 178                 HAVE_MLX5DV_DEVX_UAR_OFFSET \
 179                 infiniband/mlx5dv.h \
 180                 field "struct mlx5dv_devx_uar.mmap_off" \
 181                 $(AUTOCONF_OUTPUT)
 182         $Q sh -- '$<' '$@' \
 183                 HAVE_MLX5DV_PP_ALLOC \
 184                 infiniband/mlx5dv.h \
 185                 func mlx5dv_pp_alloc \
 186                 $(AUTOCONF_OUTPUT)
 187         $Q sh -- '$<' '$@' \
 188                 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
 189                 infiniband/mlx5dv.h \
 190                 func mlx5dv_dr_action_create_dest_devx_tir \
 191                 $(AUTOCONF_OUTPUT)
 192         $Q sh -- '$<' '$@' \
 193                 HAVE_IBV_DEVX_EVENT \
 194                 infiniband/mlx5dv.h \
 195                 func mlx5dv_devx_get_event \
 196                 $(AUTOCONF_OUTPUT)
 197         $Q sh -- '$<' '$@' \
 198                 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
 199                 infiniband/mlx5dv.h \
 200                 func mlx5dv_dr_action_create_flow_meter \
 201                 $(AUTOCONF_OUTPUT)
 202         $Q sh -- '$<' '$@' \
 203                 HAVE_MLX5_DR_FLOW_DUMP \
 204                 infiniband/mlx5dv.h \
 205                 func mlx5dv_dump_dr_domain \
 206                 $(AUTOCONF_OUTPUT)
 207         $Q sh -- '$<' '$@' \
 208                 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
 209                 infiniband/mlx5dv.h \
 210                 enum MLX5_MMAP_GET_NC_PAGES_CMD \
 211                 $(AUTOCONF_OUTPUT)
 212         $Q sh -- '$<' '$@' \
 213                 HAVE_IBV_VAR \
 214                 infiniband/mlx5dv.h \
 215                 func mlx5dv_alloc_var \
 216                 $(AUTOCONF_OUTPUT)
 217         $Q sh -- '$<' '$@' \
 218                 HAVE_MLX5DV_DR_MEM_RECLAIM \
 219                 infiniband/mlx5dv.h \
 220                 func mlx5dv_dr_domain_set_reclaim_device_memory \
 221                 $(AUTOCONF_OUTPUT)
 222         $Q sh -- '$<' '$@' \
 223                 HAVE_MLX5_OPCODE_ENHANCED_MPSW \
 224                 infiniband/mlx5dv.h \
 225                 enum MLX5_OPCODE_ENHANCED_MPSW \
 226                 $(AUTOCONF_OUTPUT)
 227         $Q sh -- '$<' '$@' \
 228                 HAVE_MLX5_OPCODE_SEND_EN \
 229                 infiniband/mlx5dv.h \
 230                 enum MLX5_OPCODE_SEND_EN \
 231                 $(AUTOCONF_OUTPUT)
 232         $Q sh -- '$<' '$@' \
 233                 HAVE_MLX5_OPCODE_WAIT \
 234                 infiniband/mlx5dv.h \
 235                 enum MLX5_OPCODE_WAIT \
 236                 $(AUTOCONF_OUTPUT)
 237         $Q sh -- '$<' '$@' \
 238                 HAVE_ETHTOOL_LINK_MODE_25G \
 239                 /usr/include/linux/ethtool.h \
 240                 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
 241                 $(AUTOCONF_OUTPUT)
 242         $Q sh -- '$<' '$@' \
 243                 HAVE_ETHTOOL_LINK_MODE_50G \
 244                 /usr/include/linux/ethtool.h \
 245                 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
 246                 $(AUTOCONF_OUTPUT)
 247         $Q sh -- '$<' '$@' \
 248                 HAVE_ETHTOOL_LINK_MODE_100G \
 249                 /usr/include/linux/ethtool.h \
 250                 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
 251                 $(AUTOCONF_OUTPUT)
 252         $Q sh -- '$<' '$@' \
 253                 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
 254                 infiniband/verbs.h \
 255                 type 'struct ibv_counter_set_init_attr' \
 256                 $(AUTOCONF_OUTPUT)
 257         $Q sh -- '$<' '$@' \
 258                 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
 259                 infiniband/verbs.h \
 260                 type 'struct ibv_counters_init_attr' \
 261                 $(AUTOCONF_OUTPUT)
 262         $Q sh -- '$<' '$@' \
 263                 HAVE_RDMA_NL_NLDEV \
 264                 rdma/rdma_netlink.h \
 265                 enum RDMA_NL_NLDEV \
 266                 $(AUTOCONF_OUTPUT)
 267         $Q sh -- '$<' '$@' \
 268                 HAVE_RDMA_NLDEV_CMD_GET \
 269                 rdma/rdma_netlink.h \
 270                 enum RDMA_NLDEV_CMD_GET \
 271                 $(AUTOCONF_OUTPUT)
 272         $Q sh -- '$<' '$@' \
 273                 HAVE_RDMA_NLDEV_CMD_PORT_GET \
 274                 rdma/rdma_netlink.h \
 275                 enum RDMA_NLDEV_CMD_PORT_GET \
 276                 $(AUTOCONF_OUTPUT)
 277         $Q sh -- '$<' '$@' \
 278                 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
 279                 rdma/rdma_netlink.h \
 280                 enum RDMA_NLDEV_ATTR_DEV_INDEX \
 281                 $(AUTOCONF_OUTPUT)
 282         $Q sh -- '$<' '$@' \
 283                 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
 284                 rdma/rdma_netlink.h \
 285                 enum RDMA_NLDEV_ATTR_DEV_NAME \
 286                 $(AUTOCONF_OUTPUT)
 287         $Q sh -- '$<' '$@' \
 288                 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
 289                 rdma/rdma_netlink.h \
 290                 enum RDMA_NLDEV_ATTR_PORT_INDEX \
 291                 $(AUTOCONF_OUTPUT)
 292         $Q sh -- '$<' '$@' \
 293                 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
 294                 rdma/rdma_netlink.h \
 295                 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
 296                 $(AUTOCONF_OUTPUT)
 297         $Q sh -- '$<' '$@' \
 298                 HAVE_IFLA_NUM_VF \
 299                 linux/if_link.h \
 300                 enum IFLA_NUM_VF \
 301                 $(AUTOCONF_OUTPUT)
 302         $Q sh -- '$<' '$@' \
 303                 HAVE_IFLA_EXT_MASK \
 304                 linux/if_link.h \
 305                 enum IFLA_EXT_MASK \
 306                 $(AUTOCONF_OUTPUT)
 307         $Q sh -- '$<' '$@' \
 308                 HAVE_IFLA_PHYS_SWITCH_ID \
 309                 linux/if_link.h \
 310                 enum IFLA_PHYS_SWITCH_ID \
 311                 $(AUTOCONF_OUTPUT)
 312         $Q sh -- '$<' '$@' \
 313                 HAVE_IFLA_PHYS_PORT_NAME \
 314                 linux/if_link.h \
 315                 enum IFLA_PHYS_PORT_NAME \
 316                 $(AUTOCONF_OUTPUT)
 317         $Q sh -- '$<' '$@' \
 318                 HAVE_DEVLINK \
 319                 linux/devlink.h \
 320                 define DEVLINK_GENL_NAME \
 321                 $(AUTOCONF_OUTPUT)
 322         $Q sh -- '$<' '$@' \
 323                 HAVE_SUPPORTED_40000baseKR4_Full \
 324                 /usr/include/linux/ethtool.h \
 325                 define SUPPORTED_40000baseKR4_Full \
 326                 $(AUTOCONF_OUTPUT)
 327         $Q sh -- '$<' '$@' \
 328                 HAVE_SUPPORTED_40000baseCR4_Full \
 329                 /usr/include/linux/ethtool.h \
 330                 define SUPPORTED_40000baseCR4_Full \
 331                 $(AUTOCONF_OUTPUT)
 332         $Q sh -- '$<' '$@' \
 333                 HAVE_SUPPORTED_40000baseSR4_Full \
 334                 /usr/include/linux/ethtool.h \
 335                 define SUPPORTED_40000baseSR4_Full \
 336                 $(AUTOCONF_OUTPUT)
 337         $Q sh -- '$<' '$@' \
 338                 HAVE_SUPPORTED_40000baseLR4_Full \
 339                 /usr/include/linux/ethtool.h \
 340                 define SUPPORTED_40000baseLR4_Full \
 341                 $(AUTOCONF_OUTPUT)
 342         $Q sh -- '$<' '$@' \
 343                 HAVE_SUPPORTED_56000baseKR4_Full \
 344                 /usr/include/linux/ethtool.h \
 345                 define SUPPORTED_56000baseKR4_Full \
 346                 $(AUTOCONF_OUTPUT)
 347         $Q sh -- '$<' '$@' \
 348                 HAVE_SUPPORTED_56000baseCR4_Full \
 349                 /usr/include/linux/ethtool.h \
 350                 define SUPPORTED_56000baseCR4_Full \
 351                 $(AUTOCONF_OUTPUT)
 352         $Q sh -- '$<' '$@' \
 353                 HAVE_SUPPORTED_56000baseSR4_Full \
 354                 /usr/include/linux/ethtool.h \
 355                 define SUPPORTED_56000baseSR4_Full \
 356                 $(AUTOCONF_OUTPUT)
 357         $Q sh -- '$<' '$@' \
 358                 HAVE_SUPPORTED_56000baseLR4_Full \
 359                 /usr/include/linux/ethtool.h \
 360                 define SUPPORTED_56000baseLR4_Full \
 361                 $(AUTOCONF_OUTPUT)
 362         $Q sh -- '$<' '$@' \
 363                 HAVE_STATIC_ASSERT \
 364                 /usr/include/assert.h \
 365                 define static_assert \
 366                 $(AUTOCONF_OUTPUT)
 367
 368 # Create mlx5_autoconf.h or update it in case it differs from the new one.
 369
 370 mlx5_autoconf.h: mlx5_autoconf.h.new
 371         $Q [ -f '$@' ] && \
 372                 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
 373                 mv '$<' '$@'
 374
 375 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)$(CONFIG_RTE_LIBRTE_MLX5_REGEX_PMD)),y)
 376 $(SRCS-y:.c=.o): mlx5_autoconf.h
 377 endif
 378
 379 # Generate dependency plug-in for rdma-core when the PMD must not be linked
 380 # directly, so that applications do not inherit this dependency.
 381
 382 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
 383
 384 $(LIB): $(LIB_GLUE)
 385
 386 ifeq ($(LINK_USING_CC),1)
 387 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
 388 else
 389 GLUE_LDFLAGS := $(LDFLAGS)
 390 endif
 391 $(LIB_GLUE): linux/mlx5_glue.o
 392         $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
 393                 -Wl,-h,$(LIB_GLUE) \
 394                 -shared -o $@ $< -libverbs -lmlx5
 395
 396 linux/mlx5_glue.o: mlx5_autoconf.h
 397
 398 endif
 399
 400 clean_mlx5: FORCE
 401         $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
 402         $Q rm -f -- linux/mlx5_glue.o $(LIB_GLUE_BASE)*
 403
 404 clean: clean_mlx5