+#include <vppinfra/bihash_8_8.h>
+
+typedef struct
+{
+ u8 *name;
+ u64 actual_virt_size;
+ u64 configured_virt_size;
+} name_sort_t;
+
+static int
+name_sort_cmp (void *a1, void *a2)
+{
+ name_sort_t *n1 = a1;
+ name_sort_t *n2 = a2;
+
+ return strcmp ((char *) n1->name, (char *) n2->name);
+}
+
+static clib_error_t *
+show_bihash_command_fn (vlib_main_t * vm,
+ unformat_input_t * input, vlib_cli_command_t * cmd)
+{
+ int i;
+ clib_bihash_8_8_t *h;
+ u64 total_actual_virt_size = 0;
+ u64 total_configured_virt_size = 0;
+ u64 actual_virt_size;
+ u64 configured_virt_size;
+ name_sort_t *names = 0;
+ name_sort_t *this;
+ int verbose = 0;
+
+ if (unformat (input, "verbose"))
+ verbose = 1;
+
+ for (i = 0; i < vec_len (clib_all_bihashes); i++)
+ {
+ h = (clib_bihash_8_8_t *) clib_all_bihashes[i];
+ if (alloc_arena (h) || verbose)
+ {
+ vec_add2 (names, this, 1);
+ this->name = format (0, "%s%c", h->name, 0);
+ configured_virt_size = h->memory_size;
+ actual_virt_size = alloc_arena (h) ? h->memory_size : 0ULL;
+ this->actual_virt_size = actual_virt_size;
+ this->configured_virt_size = configured_virt_size;
+ total_actual_virt_size += actual_virt_size;
+ total_configured_virt_size += configured_virt_size;
+ }
+ }
+
+ vec_sort_with_function (names, name_sort_cmp);
+
+ vlib_cli_output (vm, "%-30s %8s %s", "Name", "Actual", "Configured");
+
+ for (i = 0; i < vec_len (names); i++)
+ {
+ vlib_cli_output (vm, "%-30s %8U %U", names[i].name,
+ format_memory_size,
+ names[i].actual_virt_size,
+ format_memory_size, names[i].configured_virt_size);
+ vec_free (names[i].name);
+ }
+
+ vec_free (names);
+
+ vlib_cli_output (vm, "%-30s %8U %U", "Total",
+ format_memory_size, total_actual_virt_size,
+ format_memory_size, total_configured_virt_size);
+ return 0;
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_bihash_command, static) =
+{
+ .path = "show bihash",
+ .short_help = "show bihash",
+ .function = show_bihash_command_fn,
+};
+/* *INDENT-ON* */
+
+#ifdef CLIB_SANITIZE_ADDR
+/* default options for Address Sanitizer */
+const char *
+__asan_default_options (void)
+{
+ return "unmap_shadow_on_exit=1:disable_coredump=0:abort_on_error=1";
+}
+#endif /* CLIB_SANITIZE_ADDR */
+