1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright 2019 Mellanox Technologies, Ltd
4 include $(RTE_SDK)/mk/rte.vars.mk
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
13 ifneq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
14 SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_glue.c
16 SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_devx_cmds.c
17 SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_common.c
19 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
20 INSTALL-$(CONFIG_RTE_LIBRTE_MLX5_PMD)-lib += $(LIB_GLUE)
25 CFLAGS += -std=c11 -Wall -Wextra
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
38 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
39 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
41 LDLIBS += -libverbs -lmlx5
44 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs
46 # A few warnings cannot be avoided in external headers.
47 CFLAGS += -Wno-error=cast-qual -DNDEBUG -UPEDANTIC
49 EXPORT_MAP := rte_common_mlx5_version.map
51 include $(RTE_SDK)/mk/rte.lib.mk
53 # Generate and clean-up mlx5_autoconf.h.
55 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
56 export AUTO_CONFIG_CFLAGS = -Wno-error
59 AUTOCONF_OUTPUT := >/dev/null
62 mlx5_autoconf.h.new: FORCE
64 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
67 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
69 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
72 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
74 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
77 HAVE_IBV_DEVICE_MPLS_SUPPORT \
79 enum IBV_FLOW_SPEC_MPLS \
82 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
84 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
87 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
89 enum IBV_WQ_FLAG_RX_END_PADDING \
92 HAVE_IBV_MLX5_MOD_SWP \
94 type 'struct mlx5dv_sw_parsing_caps' \
97 HAVE_IBV_MLX5_MOD_MPW \
99 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
102 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
103 infiniband/mlx5dv.h \
104 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
107 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
108 infiniband/mlx5dv.h \
109 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
112 HAVE_IBV_FLOW_DV_SUPPORT \
113 infiniband/mlx5dv.h \
114 func mlx5dv_create_flow_action_packet_reformat \
118 infiniband/mlx5dv.h \
119 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
122 HAVE_MLX5DV_DR_ESWITCH \
123 infiniband/mlx5dv.h \
124 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
127 HAVE_MLX5DV_DR_VLAN \
128 infiniband/mlx5dv.h \
129 func mlx5dv_dr_action_create_push_vlan \
132 HAVE_MLX5DV_DR_DEVX_PORT \
133 infiniband/mlx5dv.h \
134 func mlx5dv_query_devx_port \
138 infiniband/mlx5dv.h \
139 func mlx5dv_devx_obj_create \
142 HAVE_IBV_FLOW_DEVX_COUNTERS \
143 infiniband/mlx5dv.h \
144 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
147 HAVE_IBV_DEVX_ASYNC \
148 infiniband/mlx5dv.h \
149 func mlx5dv_devx_obj_query_async \
152 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
153 infiniband/mlx5dv.h \
154 func mlx5dv_dr_action_create_dest_devx_tir \
157 HAVE_IBV_DEVX_EVENT \
158 infiniband/mlx5dv.h \
159 func mlx5dv_devx_get_event \
162 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
163 infiniband/mlx5dv.h \
164 func mlx5dv_dr_action_create_flow_meter \
167 HAVE_MLX5_DR_FLOW_DUMP \
168 infiniband/mlx5dv.h \
169 func mlx5dv_dump_dr_domain \
172 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
173 infiniband/mlx5dv.h \
174 enum MLX5_MMAP_GET_NC_PAGES_CMD \
178 infiniband/mlx5dv.h \
179 func mlx5dv_alloc_var \
182 HAVE_ETHTOOL_LINK_MODE_25G \
183 /usr/include/linux/ethtool.h \
184 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
187 HAVE_ETHTOOL_LINK_MODE_50G \
188 /usr/include/linux/ethtool.h \
189 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
192 HAVE_ETHTOOL_LINK_MODE_100G \
193 /usr/include/linux/ethtool.h \
194 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
197 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
199 type 'struct ibv_counter_set_init_attr' \
202 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
204 type 'struct ibv_counters_init_attr' \
208 rdma/rdma_netlink.h \
212 HAVE_RDMA_NLDEV_CMD_GET \
213 rdma/rdma_netlink.h \
214 enum RDMA_NLDEV_CMD_GET \
217 HAVE_RDMA_NLDEV_CMD_PORT_GET \
218 rdma/rdma_netlink.h \
219 enum RDMA_NLDEV_CMD_PORT_GET \
222 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
223 rdma/rdma_netlink.h \
224 enum RDMA_NLDEV_ATTR_DEV_INDEX \
227 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
228 rdma/rdma_netlink.h \
229 enum RDMA_NLDEV_ATTR_DEV_NAME \
232 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
233 rdma/rdma_netlink.h \
234 enum RDMA_NLDEV_ATTR_PORT_INDEX \
237 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
238 rdma/rdma_netlink.h \
239 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
252 HAVE_IFLA_PHYS_SWITCH_ID \
254 enum IFLA_PHYS_SWITCH_ID \
257 HAVE_IFLA_PHYS_PORT_NAME \
259 enum IFLA_PHYS_PORT_NAME \
262 HAVE_SUPPORTED_40000baseKR4_Full \
263 /usr/include/linux/ethtool.h \
264 define SUPPORTED_40000baseKR4_Full \
267 HAVE_SUPPORTED_40000baseCR4_Full \
268 /usr/include/linux/ethtool.h \
269 define SUPPORTED_40000baseCR4_Full \
272 HAVE_SUPPORTED_40000baseSR4_Full \
273 /usr/include/linux/ethtool.h \
274 define SUPPORTED_40000baseSR4_Full \
277 HAVE_SUPPORTED_40000baseLR4_Full \
278 /usr/include/linux/ethtool.h \
279 define SUPPORTED_40000baseLR4_Full \
282 HAVE_SUPPORTED_56000baseKR4_Full \
283 /usr/include/linux/ethtool.h \
284 define SUPPORTED_56000baseKR4_Full \
287 HAVE_SUPPORTED_56000baseCR4_Full \
288 /usr/include/linux/ethtool.h \
289 define SUPPORTED_56000baseCR4_Full \
292 HAVE_SUPPORTED_56000baseSR4_Full \
293 /usr/include/linux/ethtool.h \
294 define SUPPORTED_56000baseSR4_Full \
297 HAVE_SUPPORTED_56000baseLR4_Full \
298 /usr/include/linux/ethtool.h \
299 define SUPPORTED_56000baseLR4_Full \
303 /usr/include/assert.h \
304 define static_assert \
307 # Create mlx5_autoconf.h or update it in case it differs from the new one.
309 mlx5_autoconf.h: mlx5_autoconf.h.new
311 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
314 $(SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD):.c=.o): mlx5_autoconf.h
316 # Generate dependency plug-in for rdma-core when the PMD must not be linked
317 # directly, so that applications do not inherit this dependency.
319 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
323 ifeq ($(LINK_USING_CC),1)
324 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
326 GLUE_LDFLAGS := $(LDFLAGS)
328 $(LIB_GLUE): mlx5_glue.o
329 $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
331 -shared -o $@ $< -libverbs -lmlx5
333 mlx5_glue.o: mlx5_autoconf.h
338 $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
339 $Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)*