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