/*-
* 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_random.h>
#include <rte_cycles.h>
-#include <cmdline_parse.h>
-
#include "test.h"
#define MBUF_SIZE 2048
#define MAKE_STRING(x) # x
static struct rte_mempool *pktmbuf_pool = NULL;
-static struct rte_mempool *ctrlmbuf_pool = NULL;
-#if defined RTE_MBUF_SCATTER_GATHER && defined RTE_MBUF_REFCNT_ATOMIC
+#if defined RTE_MBUF_REFCNT && defined RTE_MBUF_REFCNT_ATOMIC
static struct rte_mempool *refcnt_pool = NULL;
static struct rte_ring *refcnt_mbuf_ring = NULL;
memset(data, 0xff, rte_pktmbuf_pkt_len(m));
if (!rte_pktmbuf_is_contiguous(m))
GOTO_FAIL("Buffer should be continuous");
- rte_pktmbuf_dump(m, MBUF_TEST_DATA_LEN);
+ rte_pktmbuf_dump(stdout, m, MBUF_TEST_DATA_LEN);
rte_pktmbuf_free(m);
if (rte_pktmbuf_pkt_len(m) != 0)
GOTO_FAIL("Bad length");
- rte_pktmbuf_dump(m, 0);
+ rte_pktmbuf_dump(stdout, m, 0);
/* append data */
memset(data, 0x66, rte_pktmbuf_pkt_len(m));
if (!rte_pktmbuf_is_contiguous(m))
GOTO_FAIL("Buffer should be continuous");
- rte_pktmbuf_dump(m, MBUF_TEST_DATA_LEN);
- rte_pktmbuf_dump(m, 2*MBUF_TEST_DATA_LEN);
+ rte_pktmbuf_dump(stdout, m, MBUF_TEST_DATA_LEN);
+ rte_pktmbuf_dump(stdout, m, 2*MBUF_TEST_DATA_LEN);
/* this append should fail */
GOTO_FAIL("Buffer should be continuous");
memset(hdr, 0x55, MBUF_TEST_HDR2_LEN);
- rte_mbuf_sanity_check(m, RTE_MBUF_PKT, 1);
- rte_mbuf_sanity_check(m, RTE_MBUF_PKT, 0);
- rte_pktmbuf_dump(m, 0);
+ rte_mbuf_sanity_check(m, 1);
+ rte_mbuf_sanity_check(m, 0);
+ rte_pktmbuf_dump(stdout, m, 0);
/* this prepend should fail */
return -1;
}
-/*
- * test control mbuf
- */
-static int
-test_one_ctrlmbuf(void)
-{
- struct rte_mbuf *m = NULL;
- char message[] = "This is a message carried by a ctrlmbuf";
-
- printf("Test ctrlmbuf API\n");
-
- /* alloc a mbuf */
-
- m = rte_ctrlmbuf_alloc(ctrlmbuf_pool);
- if (m == NULL)
- GOTO_FAIL("Cannot allocate mbuf");
- if (rte_ctrlmbuf_len(m) != 0)
- GOTO_FAIL("Bad length");
-
- /* set data */
- rte_ctrlmbuf_data(m) = &message;
- rte_ctrlmbuf_len(m) = sizeof(message);
-
- /* read data */
- if (rte_ctrlmbuf_data(m) != message)
- GOTO_FAIL("Invalid data pointer");
- if (rte_ctrlmbuf_len(m) != sizeof(message))
- GOTO_FAIL("Invalid len");
-
- rte_mbuf_sanity_check(m, RTE_MBUF_CTRL, 0);
-
- /* free mbuf */
- rte_ctrlmbuf_free(m);
- m = NULL;
- return 0;
-
-fail:
- if (m)
- rte_ctrlmbuf_free(m);
- return -1;
-}
-
static int
testclone_testupdate_testdetach(void)
{
-#ifndef RTE_MBUF_SCATTER_GATHER
+#ifndef RTE_MBUF_REFCNT
return 0;
#else
struct rte_mbuf *mc = NULL;
if (mc)
rte_pktmbuf_free(mc);
return -1;
-#endif /* RTE_MBUF_SCATTER_GATHER */
+#endif /* RTE_MBUF_REFCNT */
}
#undef GOTO_FAIL
printf("Error pool not empty");
ret = -1;
}
-#ifdef RTE_MBUF_SCATTER_GATHER
+#ifdef RTE_MBUF_REFCNT
extra = rte_pktmbuf_clone(m[0], pktmbuf_pool);
if(extra != NULL) {
printf("Error pool not empty");
unsigned i;
struct rte_mbuf *m[NB_MBUF];
int ret = 0;
-
+
for (i=0; i<NB_MBUF; i++)
m[i] = NULL;
if (m[i] != NULL)
rte_pktmbuf_free(m[i]);
}
-
+
for (i=0; i<NB_MBUF; i++)
m[i] = NULL;
-
+
/* alloc NB_MBUF mbufs */
for (i=0; i<NB_MBUF; i++) {
m[i] = rte_pktmbuf_alloc(pktmbuf_pool);
/*
* Stress test for rte_mbuf atomic refcnt.
* Implies that:
- * RTE_MBUF_SCATTER_GATHER and RTE_MBUF_REFCNT_ATOMIC are both defined.
+ * RTE_MBUF_REFCNT and RTE_MBUF_REFCNT_ATOMIC are both defined.
* For more efficency, recomended to run with RTE_LIBRTE_MBUF_DEBUG defined.
*/
-#if defined RTE_MBUF_SCATTER_GATHER && defined RTE_MBUF_REFCNT_ATOMIC
+#if defined RTE_MBUF_REFCNT && defined RTE_MBUF_REFCNT_ATOMIC
static int
test_refcnt_slave(__attribute__((unused)) void *arg)
static int
test_refcnt_mbuf(void)
{
-#if defined RTE_MBUF_SCATTER_GATHER && defined RTE_MBUF_REFCNT_ATOMIC
+#if defined RTE_MBUF_REFCNT && defined RTE_MBUF_REFCNT_ATOMIC
unsigned lnum, master, slave, tref;
rte_panic("refernced mbufs: %u, freed mbufs: %u\n",
tref, refcnt_lcore[master]);
- rte_mempool_dump(refcnt_pool);
- rte_ring_dump(refcnt_mbuf_ring);
+ rte_mempool_dump(stdout, refcnt_pool);
+ rte_ring_dump(stdout, refcnt_mbuf_ring);
#endif
return (0);
pid = fork();
if (pid == 0) {
- rte_mbuf_sanity_check(buf, RTE_MBUF_PKT, 1); /* should panic */
+ rte_mbuf_sanity_check(buf, 1); /* should panic */
exit(0); /* return normally if it doesn't panic */
} else if (pid < 0){
printf("Fork Failed\n");
return -1;
}
- badbuf = *buf;
- badbuf.type = (uint8_t)-1;
- if (verify_mbuf_check_panics(&badbuf)) {
- printf("Error with bad-type mbuf test\n");
- return -1;
- }
-
badbuf = *buf;
badbuf.pool = NULL;
if (verify_mbuf_check_panics(&badbuf)) {
return -1;
}
-#ifdef RTE_MBUF_SCATTER_GATHER
+#ifdef RTE_MBUF_REFCNT
badbuf = *buf;
badbuf.refcnt = 0;
if (verify_mbuf_check_panics(&badbuf)) {
#endif
-int
+static int
test_mbuf(void)
{
RTE_BUILD_BUG_ON(sizeof(struct rte_mbuf) != 64);
printf("test_mbuf_pool() failed (2)\n");
return -1;
}
-
+
/* test that the pointer to the data on a packet mbuf is set properly */
if (test_pktmbuf_pool_ptr() < 0) {
printf("test_pktmbuf_pool_ptr() failed\n");
return -1;
}
- /* create ctrlmbuf pool if it does not exist */
- if (ctrlmbuf_pool == NULL) {
- ctrlmbuf_pool =
- rte_mempool_create("test_ctrlmbuf_pool", NB_MBUF,
- sizeof(struct rte_mbuf), 32, 0,
- NULL, NULL,
- rte_ctrlmbuf_init, NULL,
- SOCKET_ID_ANY, 0);
- }
-
- /* test control mbuf */
- if (test_one_ctrlmbuf() < 0) {
- printf("test_one_ctrlmbuf() failed\n");
- return -1;
- }
-
/* test free pktmbuf segment one by one */
if (test_pktmbuf_free_segment() < 0) {
printf("test_pktmbuf_free_segment() failed.\n");
}
return 0;
}
+
+static struct test_command mbuf_cmd = {
+ .command = "mbuf_autotest",
+ .callback = test_mbuf,
+};
+REGISTER_TEST_COMMAND(mbuf_cmd);
git.droids-corp.org / dpdk.git / blobdiff