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 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
17 SRCS-y += mlx5_devx_cmds.c
18 SRCS-y += mlx5_common.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 += $(LIB_GLUE)
29 CFLAGS += -std=c11 -Wall -Wextra
33 CFLAGS += -I$(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
44 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
45 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
47 LDLIBS += -libverbs -lmlx5
50 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
52 # A few warnings cannot be avoided in external headers.
53 CFLAGS += -Wno-error=cast-qual -UPEDANTIC
55 EXPORT_MAP := rte_common_mlx5_version.map
57 include $(RTE_SDK)/mk/rte.lib.mk
59 # Generate and clean-up mlx5_autoconf.h.
61 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
62 export AUTO_CONFIG_CFLAGS = -Wno-error
65 AUTOCONF_OUTPUT := >/dev/null
68 mlx5_autoconf.h.new: FORCE
70 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
73 HAVE_IBV_RELAXED_ORDERING \
75 enum IBV_ACCESS_RELAXED_ORDERING \
78 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
80 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
83 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
85 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
88 HAVE_IBV_DEVICE_MPLS_SUPPORT \
90 enum IBV_FLOW_SPEC_MPLS \
93 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
95 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
98 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
100 enum IBV_WQ_FLAG_RX_END_PADDING \
103 HAVE_IBV_MLX5_MOD_SWP \
104 infiniband/mlx5dv.h \
105 type 'struct mlx5dv_sw_parsing_caps' \
108 HAVE_IBV_MLX5_MOD_MPW \
109 infiniband/mlx5dv.h \
110 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
113 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
114 infiniband/mlx5dv.h \
115 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
118 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
119 infiniband/mlx5dv.h \
120 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
123 HAVE_IBV_FLOW_DV_SUPPORT \
124 infiniband/mlx5dv.h \
125 func mlx5dv_create_flow_action_packet_reformat \
129 infiniband/mlx5dv.h \
130 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
133 HAVE_MLX5DV_DR_ESWITCH \
134 infiniband/mlx5dv.h \
135 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
138 HAVE_MLX5DV_DR_VLAN \
139 infiniband/mlx5dv.h \
140 func mlx5dv_dr_action_create_push_vlan \
143 HAVE_MLX5DV_DR_DEVX_PORT \
144 infiniband/mlx5dv.h \
145 func mlx5dv_query_devx_port \
149 infiniband/mlx5dv.h \
150 func mlx5dv_devx_obj_create \
153 HAVE_IBV_FLOW_DEVX_COUNTERS \
154 infiniband/mlx5dv.h \
155 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
158 HAVE_IBV_DEVX_ASYNC \
159 infiniband/mlx5dv.h \
160 func mlx5dv_devx_obj_query_async \
164 infiniband/mlx5dv.h \
165 func mlx5dv_devx_qp_query \
168 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
169 infiniband/mlx5dv.h \
170 func mlx5dv_dr_action_create_dest_devx_tir \
173 HAVE_IBV_DEVX_EVENT \
174 infiniband/mlx5dv.h \
175 func mlx5dv_devx_get_event \
178 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
179 infiniband/mlx5dv.h \
180 func mlx5dv_dr_action_create_flow_meter \
183 HAVE_MLX5_DR_FLOW_DUMP \
184 infiniband/mlx5dv.h \
185 func mlx5dv_dump_dr_domain \
188 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
189 infiniband/mlx5dv.h \
190 enum MLX5_MMAP_GET_NC_PAGES_CMD \
194 infiniband/mlx5dv.h \
195 func mlx5dv_alloc_var \
198 HAVE_ETHTOOL_LINK_MODE_25G \
199 /usr/include/linux/ethtool.h \
200 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
203 HAVE_ETHTOOL_LINK_MODE_50G \
204 /usr/include/linux/ethtool.h \
205 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
208 HAVE_ETHTOOL_LINK_MODE_100G \
209 /usr/include/linux/ethtool.h \
210 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
213 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
215 type 'struct ibv_counter_set_init_attr' \
218 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
220 type 'struct ibv_counters_init_attr' \
224 rdma/rdma_netlink.h \
228 HAVE_RDMA_NLDEV_CMD_GET \
229 rdma/rdma_netlink.h \
230 enum RDMA_NLDEV_CMD_GET \
233 HAVE_RDMA_NLDEV_CMD_PORT_GET \
234 rdma/rdma_netlink.h \
235 enum RDMA_NLDEV_CMD_PORT_GET \
238 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
239 rdma/rdma_netlink.h \
240 enum RDMA_NLDEV_ATTR_DEV_INDEX \
243 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
244 rdma/rdma_netlink.h \
245 enum RDMA_NLDEV_ATTR_DEV_NAME \
248 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
249 rdma/rdma_netlink.h \
250 enum RDMA_NLDEV_ATTR_PORT_INDEX \
253 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
254 rdma/rdma_netlink.h \
255 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
268 HAVE_IFLA_PHYS_SWITCH_ID \
270 enum IFLA_PHYS_SWITCH_ID \
273 HAVE_IFLA_PHYS_PORT_NAME \
275 enum IFLA_PHYS_PORT_NAME \
280 define DEVLINK_GENL_NAME \
283 HAVE_SUPPORTED_40000baseKR4_Full \
284 /usr/include/linux/ethtool.h \
285 define SUPPORTED_40000baseKR4_Full \
288 HAVE_SUPPORTED_40000baseCR4_Full \
289 /usr/include/linux/ethtool.h \
290 define SUPPORTED_40000baseCR4_Full \
293 HAVE_SUPPORTED_40000baseSR4_Full \
294 /usr/include/linux/ethtool.h \
295 define SUPPORTED_40000baseSR4_Full \
298 HAVE_SUPPORTED_40000baseLR4_Full \
299 /usr/include/linux/ethtool.h \
300 define SUPPORTED_40000baseLR4_Full \
303 HAVE_SUPPORTED_56000baseKR4_Full \
304 /usr/include/linux/ethtool.h \
305 define SUPPORTED_56000baseKR4_Full \
308 HAVE_SUPPORTED_56000baseCR4_Full \
309 /usr/include/linux/ethtool.h \
310 define SUPPORTED_56000baseCR4_Full \
313 HAVE_SUPPORTED_56000baseSR4_Full \
314 /usr/include/linux/ethtool.h \
315 define SUPPORTED_56000baseSR4_Full \
318 HAVE_SUPPORTED_56000baseLR4_Full \
319 /usr/include/linux/ethtool.h \
320 define SUPPORTED_56000baseLR4_Full \
324 /usr/include/assert.h \
325 define static_assert \
328 # Create mlx5_autoconf.h or update it in case it differs from the new one.
330 mlx5_autoconf.h: mlx5_autoconf.h.new
332 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
335 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
336 $(SRCS-y:.c=.o): mlx5_autoconf.h
339 # Generate dependency plug-in for rdma-core when the PMD must not be linked
340 # directly, so that applications do not inherit this dependency.
342 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
346 ifeq ($(LINK_USING_CC),1)
347 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
349 GLUE_LDFLAGS := $(LDFLAGS)
351 $(LIB_GLUE): linux/mlx5_glue.o
352 $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
354 -shared -o $@ $< -libverbs -lmlx5
356 linux/mlx5_glue.o: mlx5_autoconf.h
361 $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
362 $Q rm -f -- linux/mlx5_glue.o $(LIB_GLUE_BASE)*