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dpdk: update mlx[45] linking options

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Upstream DPDK changed the names of the options to use dlopen()
with libibverbs and libmlx[45] from RTE_LIBRTE_MLX[45]_DLOPEN_DEPS
to RTE_IBVERBS_LINK_DLOPEN (handles both mlx4 and mlx5).

VPP's build option to enable this configuration when building DPDK
no longer worked starting when VPP moved to DPDK 19.02. Update VPP's
build options to enable the correct option name.

Change-Id: I8e34e1d3fc4ee8aac4fd6f2a7d27177f2b0dea50
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
This commit is contained in:
Matthew Smith
2019-02-28 10:33:12 -06:00
committed by Damjan Marion
parent b896094289
commit 84caa17a9d
3 changed files with 6 additions and 7 deletions
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6
build-data/packages/external.mk
View File

@ -29,9 +29,9 @@ ifneq ($(DPDK_MLX5_PMD),)
DPDK_MAKE_ARGS += DPDK_MLX5_PMD=y
endif
DPDK_MLX5_PMD_DLOPEN_DEPS=$(strip $($(PLATFORM)_uses_dpdk_mlx5_dlopen_deps))
ifneq ($(DPDK_MLX5_PMD_DLOPEN_DEPS),)
DPDK_MAKE_ARGS += DPDK_MLX5_PMD_DLOPEN_DEPS=y
DPDK_MLX_IBVERBS_DLOPEN=$(strip $($(PLATFORM)_uses_dpdk_ibverbs_link_dlopen))
ifneq ($(DPDK_MLX_IBVERBS_DLOPEN),)
DPDK_MAKE_ARGS += DPDK_MLX_IBVERBS_DLOPEN=y
endif
DPDK_MLX4_PMD=$(strip $($(PLATFORM)_uses_dpdk_mlx4_pmd))

5
build/external/packages/dpdk.mk vendored
View File

@ -17,7 +17,7 @@ DPDK_DOWNLOAD_DIR ?= $(DL_CACHE_DIR)
DPDK_DEBUG ?= n
DPDK_MLX4_PMD ?= n
DPDK_MLX5_PMD ?= n
DPDK_MLX5_PMD_DLOPEN_DEPS ?= n
DPDK_MLX_IBVERBS_DLOPEN ?= n
DPDK_TAP_PMD ?= n
DPDK_FAILSAFE_PMD ?= n
@ -191,8 +191,7 @@ $(B)/custom-config: $(B)/.patch.ok Makefile
$(call set,RTE_LIBRTE_MLX4_PMD,$(DPDK_MLX4_PMD))
$(call set,RTE_LIBRTE_MLX5_PMD,$(DPDK_MLX5_PMD))
$(call set,RTE_LIBRTE_PMD_SOFTNIC,n)
$(call set,RTE_LIBRTE_MLX4_DLOPEN_DEPS,$(DPDK_MLX4_PMD))
$(call set,RTE_LIBRTE_MLX5_DLOPEN_DEPS,$(DPDK_MLX5_PMD_DLOPEN_DEPS))
$(call set,RTE_IBVERBS_LINK_DLOPEN,$(DPDK_MLX_IBVERBS_DLOPEN))
$(call set,RTE_LIBRTE_PMD_TAP,$(DPDK_TAP_PMD))
$(call set,RTE_LIBRTE_GSO,$(DPDK_TAP_PMD))
$(call set,RTE_LIBRTE_PMD_FAILSAFE,$(DPDK_FAILSAFE_PMD))

2
src/plugins/dpdk/CMakeLists.txt
View File

@ -115,7 +115,7 @@ endif()
if(DPDK_RTE_LIBRTE_MLX4_PMD OR DPDK_RTE_LIBRTE_MLX5_PMD)
dpdk_find_library(MNL_LIB "mnl")
list(APPEND DPDK_LINK_LIBRARIES "${MNL_LIB}")
if (DPDK_RTE_LIBRTE_MLX5_DLOPEN_DEPS)
if (DPDK_RTE_IBVERBS_LINK_DLOPEN)
message(STATUS "DPDK depends on libmnl (Mellanox PMD requirement)")
else()
dpdk_find_library(IBVERBS_LIB "ibverbs")