commit c63e2a4f980e09b4274558f0562cee285f9741b5
author Damjan Marion <damarion@cisco.com> Wed Sep 16 21:36:00 2020 +0200
committer Andrew Yourtchenko <ayourtch@gmail.com> Thu Sep 17 10:38:23 2020 +0000
tree aff372a95841fcb4d00e9f67298497fe858f6224
parent f6e6c788070e1421bbe7b10d449d9b65918ba561

vppinfra: detect memory attributes on clib_mem_init

Type: improvement
Change-Id: I298aadfdf17d98dfb1ada1ec4f87e0821e6aeb7f
Signed-off-by: Damjan Marion <damarion@cisco.com>

src/vppinfra/mem.h

diff --git a/src/vppinfra/mem.h b/src/vppinfra/mem.h
index 9909726..f3484ce 100644
--- a/src/vppinfra/mem.h
+++ b/src/vppinfra/mem.h
@@ -73,6 +73,15 @@
 
 typedef struct
 {
+  /* log2 system page size */
+  clib_mem_page_sz_t log2_page_sz;
+
+  /* log2 system default hugepage size */
+  clib_mem_page_sz_t log2_default_hugepage_sz;
+
+  /* bitmap of available numa nodes */
+  u32 numa_node_bitmap;
+
   /* per CPU heaps */
   void *per_cpu_mheaps[CLIB_MAX_MHEAPS];
 
@@ -294,6 +303,7 @@
   return clib_mem_set_per_cpu_heap (heap);
 }
 
+void clib_mem_main_init ();
 void *clib_mem_init (void *heap, uword size);
 void *clib_mem_init_thread_safe (void *memory, uword memory_size);
 void *clib_mem_init_thread_safe_numa (void *memory, uword memory_size,