summaryrefslogtreecommitdiff
path: root/app/chkincs/test_mempool.c
diff options
context:
space:
mode:
Diffstat (limited to 'app/chkincs/test_mempool.c')
-rw-r--r--app/chkincs/test_mempool.c111
1 files changed, 111 insertions, 0 deletions
diff --git a/app/chkincs/test_mempool.c b/app/chkincs/test_mempool.c
new file mode 100644
index 0000000..9c669d6
--- /dev/null
+++ b/app/chkincs/test_mempool.c
@@ -0,0 +1,111 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2012 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
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * 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
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * version: DPDK.L.1.2.3-3
+ */
+
+#include <rte_mempool.h>
+
+#include "test.h"
+
+#define MAX_BULK 16
+#define MEMPOOL_ELT_SIZE 2048
+#define MEMPOOL_SIZE 2047
+
+/*
+ * ^
+ * / \
+ * / | \ WARNING: this test program does *not* show how to use the
+ * / . \ API. Its only goal is to check dependencies of include files.
+ * /_______\
+ */
+
+int
+test_mempool(void)
+{
+ struct rte_mempool *mp;
+ void *ptrs[MAX_BULK];
+ int x;
+ phys_addr_t addr;
+
+ mp = rte_mempool_create("test_nocache", MEMPOOL_SIZE,
+ MEMPOOL_ELT_SIZE, 0, 0,
+ (void (*)(struct rte_mempool*, void*)) 0,
+ (void *)0,
+ (void (*)(struct rte_mempool*, void*, void*, unsigned int)) 0,
+ (void *)0,
+ SOCKET_ID_ANY, 0);
+
+ if (mp == NULL) {
+ return -1;
+ }
+
+ rte_mempool_set_bulk_count(mp, MAX_BULK);
+ rte_mempool_dump(mp);
+
+ rte_mempool_mc_get_bulk(mp, ptrs, 1);
+ rte_mempool_mc_get_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_sc_get_bulk(mp, ptrs, 1);
+ rte_mempool_sc_get_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_get_bulk(mp, ptrs, 1);
+ rte_mempool_get_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_mc_get(mp, ptrs);
+ rte_mempool_sc_get(mp, ptrs);
+ rte_mempool_get(mp, ptrs);
+
+ rte_mempool_mp_put_bulk(mp, ptrs, 1);
+ rte_mempool_mp_put_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_sp_put_bulk(mp, ptrs, 1);
+ rte_mempool_sp_put_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_put_bulk(mp, ptrs, 1);
+ rte_mempool_put_bulk(mp, ptrs, MAX_BULK);
+ rte_mempool_mp_put(mp, ptrs);
+ rte_mempool_sp_put(mp, ptrs);
+ rte_mempool_put(mp, ptrs);
+
+ __MEMPOOL_STAT_ADD(mp, put, 1);
+ __mempool_check_cookies(mp, 0, 0, 0);
+
+ x = rte_mempool_count(mp);
+ x = rte_mempool_free_count(mp);
+ x = rte_mempool_full(mp);
+ x = rte_mempool_empty(mp);
+
+ addr = rte_mempool_virt2phy(mp, ptrs[0]);
+ rte_mempool_audit(mp);
+ ptrs[0] = rte_mempool_get_priv(mp);
+
+ (void)x;
+ (void)addr;
+
+ return 0;
+}