/*-
* BSD LICENSE
- *
- * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+ *
+ * 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
* * 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
#include <rte_memzone.h>
#include <rte_launch.h>
#include <rte_cycles.h>
-#include <rte_tailq.h>
#include <rte_eal.h>
#include <rte_per_lcore.h>
#include <rte_lcore.h>
#include <rte_spinlock.h>
#include <rte_malloc.h>
-#include <cmdline_parse.h>
-
#include "test.h"
/*
#define TIME_S 5
#define MEMPOOL_ELT_SIZE 2048
#define MAX_KEEP 128
-#define MEMPOOL_SIZE ((RTE_MAX_LCORE*(MAX_KEEP+RTE_MEMPOOL_CACHE_MAX_SIZE))-1)
+#define MEMPOOL_SIZE ((rte_lcore_count()*(MAX_KEEP+RTE_MEMPOOL_CACHE_MAX_SIZE))-1)
static struct rte_mempool *mp;
static struct rte_mempool *mp_cache, *mp_nocache;
unsigned i, j;
/* dump the mempool status */
- rte_mempool_dump(mp);
+ rte_mempool_dump(stdout, mp);
printf("get an object\n");
if (rte_mempool_get(mp, &obj) < 0)
return -1;
- rte_mempool_dump(mp);
+ rte_mempool_dump(stdout, mp);
/* tests that improve coverage */
printf("get object count\n");
return -1;
printf("get private data\n");
- if (rte_mempool_get_priv(mp) !=
- (char*) mp + sizeof(struct rte_mempool))
+ if (rte_mempool_get_priv(mp) != (char *)mp +
+ MEMPOOL_HEADER_SIZE(mp, mp->cache_size))
return -1;
+#ifndef RTE_EXEC_ENV_BSDAPP /* rte_mem_virt2phy() not supported on bsd */
printf("get physical address of an object\n");
- if (rte_mempool_virt2phy(mp, obj) !=
- (phys_addr_t) (mp->phys_addr + (phys_addr_t) ((char*) obj - (char*) mp)))
+ if (rte_mempool_virt2phy(mp, obj) != rte_mem_virt2phy(obj))
return -1;
+#endif
printf("put the object back\n");
rte_mempool_put(mp, obj);
- rte_mempool_dump(mp);
+ rte_mempool_dump(stdout, mp);
printf("get 2 objects\n");
if (rte_mempool_get(mp, &obj) < 0)
rte_mempool_put(mp, obj);
return -1;
}
- rte_mempool_dump(mp);
+ rte_mempool_dump(stdout, mp);
printf("put the objects back\n");
rte_mempool_put(mp, obj);
rte_mempool_put(mp, obj2);
- rte_mempool_dump(mp);
+ rte_mempool_dump(stdout, mp);
/*
* get many objects: we cannot get them all because the cache
if (mp == NULL)
return ret;
- obj = (void **)rte_zmalloc("test_mempool_basic_ex", (MEMPOOL_SIZE * sizeof(void *)), 0);
+ obj = rte_calloc("test_mempool_basic_ex", MEMPOOL_SIZE , sizeof(void *), 0);
if (obj == NULL) {
printf("test_mempool_basic_ex fail to rte_malloc\n");
return ret;
return 0;
}
-int
+/*
+ * BAsic test for mempool_xmem functions.
+ */
+static int
+test_mempool_xmem_misc(void)
+{
+ uint32_t elt_num, total_size;
+ size_t sz;
+ ssize_t usz;
+
+ elt_num = MAX_KEEP;
+ total_size = rte_mempool_calc_obj_size(MEMPOOL_ELT_SIZE, 0, NULL);
+ sz = rte_mempool_xmem_size(elt_num, total_size, MEMPOOL_PG_SHIFT_MAX);
+
+ usz = rte_mempool_xmem_usage(NULL, elt_num, total_size, 0, 1,
+ MEMPOOL_PG_SHIFT_MAX);
+
+ if(sz != (size_t)usz) {
+ printf("failure @ %s: rte_mempool_xmem_usage(%u, %u) "
+ "returns: %#zx, while expected: %#zx;\n",
+ __func__, elt_num, total_size, sz, (size_t)usz);
+ return -1;
+ }
+
+ return 0;
+}
+
+static int
test_mempool(void)
{
rte_atomic32_init(&synchro);
return -1;
}
- rte_mempool_list_dump();
+ rte_mempool_list_dump(stdout);
/* basic tests without cache */
mp = mp_nocache;
if (test_mempool_same_name_twice_creation() < 0)
return -1;
- rte_mempool_list_dump();
+ if (test_mempool_xmem_misc() < 0)
+ return -1;
+
+ rte_mempool_list_dump(stdout);
return 0;
}
+
+static struct test_command mempool_cmd = {
+ .command = "mempool_autotest",
+ .callback = test_mempool,
+};
+REGISTER_TEST_COMMAND(mempool_cmd);