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