mbuf: fix performance with 128-byte cache line

[dpdk.git] / app / test / test_memory.c

diff --git a/app/test/test_memory.c b/app/test/test_memory.c
index b734417..6816385 100644 (file)
--- a/app/test/test_memory.c
+++ b/app/test/test_memory.c
@@ -1,13 +1,13 @@
 /*-
  *   BSD LICENSE
- * 
+ *
  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
  *   All rights reserved.
- * 
+ *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
  *   are met:
- * 
+ *
  *     * Redistributions of source code must retain the above copyright
  *       notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above copyright
@@ -17,7 +17,7 @@
  *     * Neither the name of Intel Corporation nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
- * 
+ *
  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -51,11 +51,12 @@
  * - Try to read all memory; it should not segfault.
  */
 
-int
+static int
 test_memory(void)
 {
        uint64_t s;
-       unsigned i, j;
+       unsigned i;
+       size_t j;
        const struct rte_memseg *mem;
 
        /*
@@ -84,3 +85,9 @@ test_memory(void)
 
        return 0;
 }
+
+static struct test_command memory_cmd = {
+       .command = "memory_autotest",
+       .callback = test_memory,
+};
+REGISTER_TEST_COMMAND(memory_cmd);