dpdk: rebase cryptodev engine for dpdk 20.11

[vpp.git] / src / plugins / dpdk / CMakeLists.txt

diff --git a/src/plugins/dpdk/CMakeLists.txt b/src/plugins/dpdk/CMakeLists.txt
index 0cbb0b4..d63f116 100644 (file)
--- a/src/plugins/dpdk/CMakeLists.txt
+++ b/src/plugins/dpdk/CMakeLists.txt
@@ -11,31 +11,19 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-##############################################################################
-# macros
-##############################################################################
-macro(dpdk_find_library var name)
-  find_library(${var} NAMES ${name} ${ARGN})
-if (NOT ${var})
-  message(WARNING "-- ${name} library not found - dpdk_plugin disabled")
-  return()
-endif()
-    message(STATUS "DPDK plugin needs ${name} library - found at ${${var}}")
-endmacro()
-
 ##############################################################################
 # Find lib and include files
 ##############################################################################
 find_path(DPDK_INCLUDE_DIR PATH_SUFFIXES dpdk NAMES rte_config.h)
-find_library(DPDK_LIB NAMES libdpdk.a)
+vpp_plugin_find_library(dpdk DPDK_LIB "libdpdk.a")
 
 if (NOT DPDK_INCLUDE_DIR)
-  message(WARNING "-- DPDK headers not found - dpdk_plugin disabled")
+  message(WARNING "-- DPDK headers not found - dpdk plugin disabled")
   return()
 endif()
 
 if (NOT DPDK_LIB)
-  dpdk_find_library(DPDK_SHLIB "libdpdk.so")
+  vpp_plugin_find_library(dpdk DPDK_SHLIB "libdpdk.so")
   set(DPDK_IS_SHARED_LIB 1)
   message(WARNING "-- linking dpdk plugin against DPDK shared libs")
 endif()
@@ -43,11 +31,11 @@ endif()
 ##############################################################################
 # Parse DPDK config and version header files
 ##############################################################################
-
 file(STRINGS ${DPDK_INCLUDE_DIR}/rte_config.h rte_config)
 file(STRINGS ${DPDK_INCLUDE_DIR}/rte_version.h rte_version)
+file(STRINGS ${DPDK_INCLUDE_DIR}/rte_build_config.h rte_build_config)
 
-foreach(l ${rte_config} ${rte_version})
+foreach(l ${rte_config} ${rte_build_config} ${rte_version}})
   if (l MATCHES "^#define[\t ]*RTE_")
     STRING(REGEX REPLACE "^#define[\t ]*([A-Z1-9_]+)[\t ]*(.+)" "\\1;\\2" v "${l}")
     list(GET v 0 name)
@@ -91,51 +79,43 @@ endif()
 ##############################################################################
 # libnuma
 ##############################################################################
-dpdk_find_library(NUMA_LIB "numa")
+vpp_plugin_find_library(dpdk NUMA_LIB "numa")
 list(APPEND DPDK_LINK_LIBRARIES ${NUMA_LIB})
 
-##############################################################################
-# AESNI libraries
-##############################################################################
-if(DPDK_RTE_LIBRTE_PMD_AESNI_MB OR DPDK_RTE_LIBRTE_PMD_AESNI_GCM)
-  if(DPDK_IS_SHARED_LIB)
-    dpdk_find_library(IPSECMB_LIB "libIPSec_MB.so")
-    list(APPEND DPDK_LINK_LIBRARIES "${IPSECMB_LIB}")
-  else()
-    dpdk_find_library(IPSECMB_LIB "libIPSec_MB.a")
-    get_filename_component(IPSECMB_LIB_DIR ${IPSECMB_LIB} DIRECTORY)
-    string_append(DPDK_LINK_FLAGS "-L${IPSECMB_LIB_DIR}")
-    string_append(DPDK_LINK_FLAGS "-Wl,--exclude-libs,libIPSec_MB.a,-l:libIPSec_MB.a")
-  endif()
-endif()
-
 ##############################################################################
 # Mellanox libraries
 ##############################################################################
 if(DPDK_RTE_LIBRTE_MLX4_PMD OR DPDK_RTE_LIBRTE_MLX5_PMD)
-  dpdk_find_library(MNL_LIB "mnl")
-  list(APPEND DPDK_LINK_LIBRARIES "${MNL_LIB}")
   if (DPDK_RTE_IBVERBS_LINK_DLOPEN)
     message(STATUS "DPDK depends on libmnl (Mellanox PMD requirement)")
+    vpp_plugin_find_library(dpdk MNL_LIB "mnl")
+    list(APPEND DPDK_LINK_LIBRARIES "${MNL_LIB}")
   else()
-    dpdk_find_library(IBVERBS_LIB "ibverbs")
-    list(APPEND DPDK_LINK_LIBRARIES "${IBVERBS_LIB}")
-    dpdk_find_library(MLX5_LIB "mlx5")
-    list(APPEND DPDK_LINK_LIBRARIES "${MLX5_LIB}")
-    message(STATUS "DPDK depends on libmnl, libibverbs, libmlx5 (Mellanox PMD requirement)")
+    message(WARNING "EXPERIMENTAL: DPDK plugin without dlopen mode")
+    vpp_plugin_find_library(dpdk IBVERBS_LIB "libibverbs.a")
+    vpp_plugin_find_library(dpdk MLX5_LIB "libmlx5.a")
+    vpp_plugin_find_library(dpdk MLX4_LIB "libmlx4.a")
+    vpp_plugin_find_library(dpdk CCAN_LIB "libccan.a")
+    vpp_plugin_find_library(dpdk RDMA_UTIL_LIB "rdma_util")
+    string_append(DPDK_LINK_FLAGS "-Wl,--whole-archive,${IBVERBS_LIB},${MLX5_LIB},${MLX4_LIB},${CCAN_LIB},${RDMA_UTIL_LIB},--no-whole-archive")
   endif()
 endif()
 
 ##############################################################################
 # DPDK plugin
 ##############################################################################
+
+if (${DPDK_VERSION} VERSION_GREATER_EQUAL "20.8.0")
+  set(DPDK_CRYPTODEV_SOURCE cryptodev_dp_api)
+else ()
+  set(DPDK_CRYPTODEV_SOURCE cryptodev)
+endif ()
+
 add_vpp_plugin(dpdk
   SOURCES
   buffer.c
   main.c
   thread.c
-#  api/dpdk_api.c
-#  api/dpdk_test.c
   device/cli.c
   device/common.c
   device/device.c
@@ -143,12 +123,12 @@ add_vpp_plugin(dpdk
   device/format.c
   device/init.c
   device/node.c
-#   hqos/hqos.c
   ipsec/cli.c
   ipsec/crypto_node.c
   ipsec/esp_decrypt.c
   ipsec/esp_encrypt.c
   ipsec/ipsec.c
+  cryptodev/${DPDK_CRYPTODEV_SOURCE}.c
 
   MULTIARCH_SOURCES
   buffer.c
@@ -158,15 +138,8 @@ add_vpp_plugin(dpdk
   ipsec/esp_decrypt.c
   ipsec/esp_encrypt.c
 
-#  API_FILES
-#  api/dpdk.api
-
-#  API_TEST_SOURCES
-#  api/dpdk_test.c
-
   INSTALL_HEADERS
   device/dpdk.h
-#  api/dpdk_all_api_h.h
   ipsec/ipsec.h
 
   LINK_FLAGS
@@ -178,4 +151,3 @@ add_vpp_plugin(dpdk
   COMPONENT
   vpp-plugin-dpdk
 )
-