dpdk: add patch to support i226v

[vpp.git] / src / vppinfra / vec.c

diff --git a/src/vppinfra/vec.c b/src/vppinfra/vec.c
index 2ee7895..970f7f7 100644 (file)
--- a/src/vppinfra/vec.c
+++ b/src/vppinfra/vec.c
@@ -38,9 +38,13 @@
 #include <vppinfra/vec.h>
 #include <vppinfra/mem.h>
 
+#ifndef CLIB_VECTOR_GROW_BY_ONE
+#define CLIB_VECTOR_GROW_BY_ONE 0
+#endif
+
 /* Vector resize operator.  Called as needed by various macros such as
    vec_add1() when we need to allocate memory. */
-void *
+__clib_export void *
 vec_resize_allocate_memory (void *v,
                            word length_increment,
                            uword data_bytes,
@@ -95,9 +99,13 @@ vec_resize_allocate_memory (void *v,
       return v;
     }
 
+#if CLIB_VECTOR_GROW_BY_ONE > 0
+  new_alloc_bytes = data_bytes;
+#else
   new_alloc_bytes = (old_alloc_bytes * 3) / 2;
   if (new_alloc_bytes < data_bytes)
     new_alloc_bytes = data_bytes;
+#endif
 
   new =
     clib_mem_alloc_aligned_at_offset (new_alloc_bytes, data_align,
@@ -130,12 +138,24 @@ vec_resize_allocate_memory (void *v,
   return v + header_bytes;
 }
 
-uword
+__clib_export uword
 clib_mem_is_vec_h (void *v, uword header_bytes)
 {
   return clib_mem_is_heap_object (vec_header (v, header_bytes));
 }
 
+__clib_export u32
+vec_len_not_inline (void *v)
+{
+  return vec_len (v);
+}
+
+__clib_export void
+vec_free_not_inline (void *v)
+{
+  vec_free (v);
+}
+
 /** \cond */
 
 #ifdef TEST