dpdk: add 'show dpdk version' cli

Change-Id: Iaecebae25ee4b8df8ca919992a0433e92e82e90c
Signed-off-by: Damjan Marion <damarion@cisco.com>

src/vnet/devices/dpdk/cli.c

@@ -1279,6 +1279,26 @@ VLIB_CLI_COMMAND (cmd_show_dpdk_hqos_queue_stats, static) = {
 };
 /* *INDENT-ON* */
 
+static clib_error_t *
+show_dpdk_version_command_fn (vlib_main_t * vm,
+			      unformat_input_t * input,
+			      vlib_cli_command_t * cmd)
+{
+#define _(a,b,c) vlib_cli_output (vm, "%-25s " b, a ":", c);
+  _("DPDK Version", "%s", rte_version ());
+  _("DPDK EAL init args", "%s", dpdk_config_main.eal_init_args_str);
+#undef _
+  return 0;
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_vpe_version_command, static) = {
+  .path = "show dpdk version",
+  .short_help = "show dpdk version information",
+  .function = show_dpdk_version_command_fn,
+};
+/* *INDENT-ON* */
+
 clib_error_t *
 dpdk_cli_init (vlib_main_t * vm)
 {

src/vpp/app/version.c

@@ -16,12 +16,6 @@
 #include <vppinfra/cpu.h>
 #include <vpp/app/version.h>
 
-#if DPDK > 0
-#include <rte_version.h>
-#include <vnet/vnet.h>
-#include <vnet/devices/dpdk/dpdk.h>
-#endif /* DPDK */
-
 static char *vpe_version_string =
   "vpp v" VPP_BUILD_VER
   " built by " VPP_BUILD_USER " on " VPP_BUILD_HOST " at " VPP_BUILD_DATE;
@@ -56,10 +50,6 @@ show_vpe_version_command_fn (vlib_main_t * vm,
       _("Compile location", "%s", VPP_BUILD_TOPDIR);
       _("Compiler", "%s", vpe_compiler);
       _("Current PID", "%d", getpid ());
-#if DPDK > 0
-      _("DPDK Version", "%s", rte_version ());
-      _("DPDK EAL init args", "%s", dpdk_config_main.eal_init_args_str);
-#endif
 #undef _
     }
   else

src/vpp/oam/oam.c

@@ -14,10 +14,6 @@
  */
 #include <vpp/oam/oam.h>
 
-#if DPDK > 0
-#include <vnet/devices/dpdk/dpdk.h>
-#endif
-
 oam_main_t oam_main;
 
 static vlib_node_registration_t oam_node;