diff --git a/GRUB2/MOD_SRC/grub-2.04/grub-core/kern/efi/mm.c b/GRUB2/MOD_SRC/grub-2.04/grub-core/kern/efi/mm.c
index 6676d6d6..cb65cb35 100644
--- a/GRUB2/MOD_SRC/grub-2.04/grub-core/kern/efi/mm.c
+++ b/GRUB2/MOD_SRC/grub-2.04/grub-core/kern/efi/mm.c
@@ -49,6 +49,9 @@ static grub_efi_uintn_t finish_desc_size;
 static grub_efi_uint32_t finish_desc_version;
 int grub_efi_is_finished = 0;
 
+static grub_efi_uint64_t g_total_pages;
+static grub_efi_uint64_t g_required_pages;
+
 /*
  * We need to roll back EFI allocations on exit. Remember allocations that
  * we'll free on exit.
@@ -614,6 +617,9 @@ grub_efi_mm_init (void)
   else if (required_pages > BYTES_TO_PAGES (MAX_HEAP_SIZE))
     required_pages = BYTES_TO_PAGES (MAX_HEAP_SIZE);
 
+  g_total_pages = total_pages;
+  g_required_pages = required_pages;
+
   /* Sort the filtered descriptors, so that GRUB can allocate pages
      from smaller regions.  */
   sort_memory_map (filtered_memory_map, desc_size, filtered_memory_map_end);
@@ -670,3 +676,10 @@ grub_efi_get_ram_base(grub_addr_t *base_addr)
   return GRUB_ERR_NONE;
 }
 #endif
+
+void grub_efi_get_reserved_page_num(grub_uint64_t *total, grub_uint64_t *required)
+{
+    *total = g_total_pages;
+    *required = g_required_pages;
+}
+
diff --git a/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_cmd.c b/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_cmd.c
index 5bde7a3d..25bfed6a 100644
--- a/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_cmd.c
+++ b/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_cmd.c
@@ -5568,6 +5568,28 @@ static grub_err_t ventoy_cmd_fn_mutex_lock(grub_extcmd_context_t ctxt, int argc,
     VENTOY_CMD_RETURN(GRUB_ERR_NONE);
 }
 
+static grub_err_t ventoy_cmd_dump_rsv_page(grub_extcmd_context_t ctxt, int argc, char **args)
+{
+    grub_uint64_t total;
+    grub_uint64_t required;
+    
+    (void)ctxt;
+    (void)argc;
+    (void)args;
+
+#ifdef GRUB_MACHINE_EFI
+    grub_efi_get_reserved_page_num(&total, &required);
+    grub_printf("Total pages: %llu\n", (unsigned long long)total);
+    grub_printf("Required pages: %llu\n", (unsigned long long)required);
+#else
+    grub_printf("Non EFI mode!\n");
+#endif
+
+    grub_refresh();
+
+    VENTOY_CMD_RETURN(GRUB_ERR_NONE);
+}
+
 int ventoy_env_init(void)
 {
     char buf[64];
@@ -5769,6 +5791,7 @@ static cmd_para ventoy_cmds[] =
     { "vt_iso_vd_id_clear", ventoy_iso_vd_id_clear, 0, NULL, "", "", NULL },
     { "vt_iso_vd_id_begin", ventoy_cmd_iso_vd_id_begin, 0, NULL, "", "", NULL },
     { "vt_fn_mutex_lock", ventoy_cmd_fn_mutex_lock, 0, NULL, "", "", NULL },
+    { "vt_efi_dump_rsv_page", ventoy_cmd_dump_rsv_page, 0, NULL, "", "", NULL },
 };
 
 int ventoy_register_all_cmd(void)
diff --git a/GRUB2/MOD_SRC/grub-2.04/include/grub/efi/efi.h b/GRUB2/MOD_SRC/grub-2.04/include/grub/efi/efi.h
index 4abd5db6..7aea5b2a 100644
--- a/GRUB2/MOD_SRC/grub-2.04/include/grub/efi/efi.h
+++ b/GRUB2/MOD_SRC/grub-2.04/include/grub/efi/efi.h
@@ -88,7 +88,7 @@ EXPORT_FUNC (grub_efi_compare_device_paths) (const grub_efi_device_path_t *dp1,
 
 void * EXPORT_FUNC (grub_efi_allocate_iso_buf) (grub_uint64_t size);
 void * EXPORT_FUNC (grub_efi_allocate_chain_buf) (grub_uint64_t size);
-
+void EXPORT_FUNC (grub_efi_get_reserved_page_num) (grub_uint64_t *total, grub_uint64_t *required);
 
 extern void (*EXPORT_VAR(grub_efi_net_config)) (grub_efi_handle_t hnd, 
 						char **device,