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)
17 SRCS-y += mlx5_devx_cmds.c
18 SRCS-y += mlx5_common.c
20 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
21 INSTALL-y-lib += $(LIB_GLUE)
27 CFLAGS += -std=c11 -Wall -Wextra
30 CFLAGS += -D_BSD_SOURCE
31 CFLAGS += -D_DEFAULT_SOURCE
32 CFLAGS += -D_XOPEN_SOURCE=600
33 CFLAGS += $(WERROR_FLAGS)
34 CFLAGS += -Wno-strict-prototypes
35 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
36 CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"'
37 CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"'
38 CFLAGS_mlx5_glue.o += -fPIC
40 else ifeq ($(CONFIG_RTE_IBVERBS_LINK_STATIC),y)
41 LDLIBS += $(shell $(RTE_SDK)/buildtools/options-ibverbs-static.sh)
43 LDLIBS += -libverbs -lmlx5
46 LDLIBS += -lrte_eal -lrte_pci -lrte_kvargs -lrte_net
48 # A few warnings cannot be avoided in external headers.
49 CFLAGS += -Wno-error=cast-qual -UPEDANTIC
51 EXPORT_MAP := rte_common_mlx5_version.map
53 include $(RTE_SDK)/mk/rte.lib.mk
55 # Generate and clean-up mlx5_autoconf.h.
57 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
58 export AUTO_CONFIG_CFLAGS = -Wno-error
61 AUTOCONF_OUTPUT := >/dev/null
64 mlx5_autoconf.h.new: FORCE
66 mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
69 HAVE_IBV_DEVICE_STRIDING_RQ_SUPPORT \
71 enum MLX5DV_CQE_RES_FORMAT_CSUM_STRIDX \
74 HAVE_IBV_DEVICE_TUNNEL_SUPPORT \
76 enum MLX5DV_CONTEXT_MASK_TUNNEL_OFFLOADS \
79 HAVE_IBV_DEVICE_MPLS_SUPPORT \
81 enum IBV_FLOW_SPEC_MPLS \
84 HAVE_IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
86 enum IBV_WQ_FLAGS_PCI_WRITE_END_PADDING \
89 HAVE_IBV_WQ_FLAG_RX_END_PADDING \
91 enum IBV_WQ_FLAG_RX_END_PADDING \
94 HAVE_IBV_MLX5_MOD_SWP \
96 type 'struct mlx5dv_sw_parsing_caps' \
99 HAVE_IBV_MLX5_MOD_MPW \
100 infiniband/mlx5dv.h \
101 enum MLX5DV_CONTEXT_FLAGS_MPW_ALLOWED \
104 HAVE_IBV_MLX5_MOD_CQE_128B_COMP \
105 infiniband/mlx5dv.h \
106 enum MLX5DV_CONTEXT_FLAGS_CQE_128B_COMP \
109 HAVE_IBV_MLX5_MOD_CQE_128B_PAD \
110 infiniband/mlx5dv.h \
111 enum MLX5DV_CQ_INIT_ATTR_FLAGS_CQE_PAD \
114 HAVE_IBV_FLOW_DV_SUPPORT \
115 infiniband/mlx5dv.h \
116 func mlx5dv_create_flow_action_packet_reformat \
120 infiniband/mlx5dv.h \
121 enum MLX5DV_DR_DOMAIN_TYPE_NIC_RX \
124 HAVE_MLX5DV_DR_ESWITCH \
125 infiniband/mlx5dv.h \
126 enum MLX5DV_DR_DOMAIN_TYPE_FDB \
129 HAVE_MLX5DV_DR_VLAN \
130 infiniband/mlx5dv.h \
131 func mlx5dv_dr_action_create_push_vlan \
134 HAVE_MLX5DV_DR_DEVX_PORT \
135 infiniband/mlx5dv.h \
136 func mlx5dv_query_devx_port \
140 infiniband/mlx5dv.h \
141 func mlx5dv_devx_obj_create \
144 HAVE_IBV_FLOW_DEVX_COUNTERS \
145 infiniband/mlx5dv.h \
146 enum MLX5DV_FLOW_ACTION_COUNTERS_DEVX \
149 HAVE_IBV_DEVX_ASYNC \
150 infiniband/mlx5dv.h \
151 func mlx5dv_devx_obj_query_async \
154 HAVE_MLX5DV_DR_ACTION_DEST_DEVX_TIR \
155 infiniband/mlx5dv.h \
156 func mlx5dv_dr_action_create_dest_devx_tir \
159 HAVE_IBV_DEVX_EVENT \
160 infiniband/mlx5dv.h \
161 func mlx5dv_devx_get_event \
164 HAVE_MLX5_DR_CREATE_ACTION_FLOW_METER \
165 infiniband/mlx5dv.h \
166 func mlx5dv_dr_action_create_flow_meter \
169 HAVE_MLX5_DR_FLOW_DUMP \
170 infiniband/mlx5dv.h \
171 func mlx5dv_dump_dr_domain \
174 HAVE_MLX5DV_MMAP_GET_NC_PAGES_CMD \
175 infiniband/mlx5dv.h \
176 enum MLX5_MMAP_GET_NC_PAGES_CMD \
180 infiniband/mlx5dv.h \
181 func mlx5dv_alloc_var \
184 HAVE_ETHTOOL_LINK_MODE_25G \
185 /usr/include/linux/ethtool.h \
186 enum ETHTOOL_LINK_MODE_25000baseCR_Full_BIT \
189 HAVE_ETHTOOL_LINK_MODE_50G \
190 /usr/include/linux/ethtool.h \
191 enum ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT \
194 HAVE_ETHTOOL_LINK_MODE_100G \
195 /usr/include/linux/ethtool.h \
196 enum ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT \
199 HAVE_IBV_DEVICE_COUNTERS_SET_V42 \
201 type 'struct ibv_counter_set_init_attr' \
204 HAVE_IBV_DEVICE_COUNTERS_SET_V45 \
206 type 'struct ibv_counters_init_attr' \
210 rdma/rdma_netlink.h \
214 HAVE_RDMA_NLDEV_CMD_GET \
215 rdma/rdma_netlink.h \
216 enum RDMA_NLDEV_CMD_GET \
219 HAVE_RDMA_NLDEV_CMD_PORT_GET \
220 rdma/rdma_netlink.h \
221 enum RDMA_NLDEV_CMD_PORT_GET \
224 HAVE_RDMA_NLDEV_ATTR_DEV_INDEX \
225 rdma/rdma_netlink.h \
226 enum RDMA_NLDEV_ATTR_DEV_INDEX \
229 HAVE_RDMA_NLDEV_ATTR_DEV_NAME \
230 rdma/rdma_netlink.h \
231 enum RDMA_NLDEV_ATTR_DEV_NAME \
234 HAVE_RDMA_NLDEV_ATTR_PORT_INDEX \
235 rdma/rdma_netlink.h \
236 enum RDMA_NLDEV_ATTR_PORT_INDEX \
239 HAVE_RDMA_NLDEV_ATTR_NDEV_INDEX \
240 rdma/rdma_netlink.h \
241 enum RDMA_NLDEV_ATTR_NDEV_INDEX \
254 HAVE_IFLA_PHYS_SWITCH_ID \
256 enum IFLA_PHYS_SWITCH_ID \
259 HAVE_IFLA_PHYS_PORT_NAME \
261 enum IFLA_PHYS_PORT_NAME \
266 define DEVLINK_GENL_NAME \
269 HAVE_SUPPORTED_40000baseKR4_Full \
270 /usr/include/linux/ethtool.h \
271 define SUPPORTED_40000baseKR4_Full \
274 HAVE_SUPPORTED_40000baseCR4_Full \
275 /usr/include/linux/ethtool.h \
276 define SUPPORTED_40000baseCR4_Full \
279 HAVE_SUPPORTED_40000baseSR4_Full \
280 /usr/include/linux/ethtool.h \
281 define SUPPORTED_40000baseSR4_Full \
284 HAVE_SUPPORTED_40000baseLR4_Full \
285 /usr/include/linux/ethtool.h \
286 define SUPPORTED_40000baseLR4_Full \
289 HAVE_SUPPORTED_56000baseKR4_Full \
290 /usr/include/linux/ethtool.h \
291 define SUPPORTED_56000baseKR4_Full \
294 HAVE_SUPPORTED_56000baseCR4_Full \
295 /usr/include/linux/ethtool.h \
296 define SUPPORTED_56000baseCR4_Full \
299 HAVE_SUPPORTED_56000baseSR4_Full \
300 /usr/include/linux/ethtool.h \
301 define SUPPORTED_56000baseSR4_Full \
304 HAVE_SUPPORTED_56000baseLR4_Full \
305 /usr/include/linux/ethtool.h \
306 define SUPPORTED_56000baseLR4_Full \
310 /usr/include/assert.h \
311 define static_assert \
314 # Create mlx5_autoconf.h or update it in case it differs from the new one.
316 mlx5_autoconf.h: mlx5_autoconf.h.new
318 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
321 ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)
322 $(SRCS-y:.c=.o): mlx5_autoconf.h
325 # Generate dependency plug-in for rdma-core when the PMD must not be linked
326 # directly, so that applications do not inherit this dependency.
328 ifeq ($(CONFIG_RTE_IBVERBS_LINK_DLOPEN),y)
332 ifeq ($(LINK_USING_CC),1)
333 GLUE_LDFLAGS := $(call linkerprefix,$(LDFLAGS))
335 GLUE_LDFLAGS := $(LDFLAGS)
337 $(LIB_GLUE): mlx5_glue.o
338 $Q $(LD) $(GLUE_LDFLAGS) $(EXTRA_LDFLAGS) \
340 -shared -o $@ $< -libverbs -lmlx5
342 mlx5_glue.o: mlx5_autoconf.h
347 $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new
348 $Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)*