-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2013 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.
- *
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
*/
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>
-#include <cmdline_parse.h>
-
#include "test.h"
-#if defined(RTE_LIBRTE_SCHED) && defined(RTE_ARCH_X86_64)
-
#include <rte_cycles.h>
#include <rte_ether.h>
#include <rte_ip.h>
#include <rte_sched.h>
-#define VERIFY(exp,fmt,args...) \
- if (!(exp)) { \
- printf(fmt, ##args); \
- return -1; \
- }
-
-
-#define SUBPORT 0
-#define PIPE 1
-#define TC 2
-#define QUEUE 3
+#define SUBPORT 0
+#define PIPE 1
+#define TC 2
+#define QUEUE 3
static struct rte_sched_subport_params subport_param[] = {
{
};
static struct rte_sched_port_params port_param = {
- .name = "port_0",
.socket = 0, /* computed */
.rate = 0, /* computed */
+ .mtu = 1522,
.frame_overhead = RTE_SCHED_FRAME_OVERHEAD_DEFAULT,
.n_subports_per_port = 1,
- .n_pipes_per_subport = 4096,
- .qsize = {64, 64, 64, 64},
+ .n_pipes_per_subport = 1024,
+ .qsize = {32, 32, 32, 32},
.pipe_profiles = pipe_profile,
.n_pipe_profiles = 1,
};
#define NB_MBUF 32
-#define MAX_PACKET_SZ 2048
-#define MBUF_SZ (MAX_PACKET_SZ + sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM)
-#define PKT_BURST_SZ 32
-#define MEMPOOL_CACHE_SZ PKT_BURST_SZ
+#define MBUF_DATA_SZ (2048 + RTE_PKTMBUF_HEADROOM)
+#define MEMPOOL_CACHE_SZ 0
#define SOCKET 0
mp = rte_mempool_lookup("test_sched");
if (!mp)
- mp = rte_mempool_create("test_sched",
- NB_MBUF,
- MBUF_SZ,
- MEMPOOL_CACHE_SZ,
- sizeof(struct rte_pktmbuf_pool_private),
- rte_pktmbuf_pool_init,
- NULL,
- rte_pktmbuf_init,
- NULL,
- SOCKET,
- 0);
+ mp = rte_pktmbuf_pool_create("test_sched", NB_MBUF,
+ MEMPOOL_CACHE_SZ, 0, MBUF_DATA_SZ, SOCKET);
return mp;
}
static void
-prepare_pkt(struct rte_mbuf *mbuf)
+prepare_pkt(struct rte_sched_port *port, struct rte_mbuf *mbuf)
{
- struct ether_hdr *eth_hdr;
- struct vlan_hdr *vlan1, *vlan2;
- struct ipv4_hdr *ip_hdr;
+ struct rte_ether_hdr *eth_hdr;
+ struct rte_vlan_hdr *vlan1, *vlan2;
+ struct rte_ipv4_hdr *ip_hdr;
/* Simulate a classifier */
- eth_hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- vlan1 = (struct vlan_hdr *)(ð_hdr->ether_type );
- vlan2 = (struct vlan_hdr *)((uintptr_t)ð_hdr->ether_type + sizeof(struct vlan_hdr));
- eth_hdr = (struct ether_hdr *)((uintptr_t)ð_hdr->ether_type + 2 *sizeof(struct vlan_hdr));
- ip_hdr = (struct ipv4_hdr *)((uintptr_t)eth_hdr + sizeof(eth_hdr->ether_type));
+ eth_hdr = rte_pktmbuf_mtod(mbuf, struct rte_ether_hdr *);
+ vlan1 = (struct rte_vlan_hdr *)(ð_hdr->ether_type);
+ vlan2 = (struct rte_vlan_hdr *)(
+ (uintptr_t)ð_hdr->ether_type + sizeof(struct rte_vlan_hdr));
+ eth_hdr = (struct rte_ether_hdr *)(
+ (uintptr_t)ð_hdr->ether_type +
+ 2 * sizeof(struct rte_vlan_hdr));
+ ip_hdr = (struct rte_ipv4_hdr *)(
+ (uintptr_t)eth_hdr + sizeof(eth_hdr->ether_type));
vlan1->vlan_tci = rte_cpu_to_be_16(SUBPORT);
vlan2->vlan_tci = rte_cpu_to_be_16(PIPE);
- eth_hdr->ether_type = rte_cpu_to_be_16(ETHER_TYPE_IPv4);
- ip_hdr->dst_addr = IPv4(0,0,TC,QUEUE);
+ eth_hdr->ether_type = rte_cpu_to_be_16(RTE_ETHER_TYPE_IPv4);
+ ip_hdr->dst_addr = RTE_IPv4(0,0,TC,QUEUE);
- rte_sched_port_pkt_write(mbuf, SUBPORT, PIPE, TC, QUEUE, e_RTE_METER_YELLOW);
+ rte_sched_port_pkt_write(port, mbuf, SUBPORT, PIPE, TC, QUEUE,
+ RTE_COLOR_YELLOW);
/* 64 byte packet */
- mbuf->pkt.pkt_len = 60;
- mbuf->pkt.data_len = 60;
+ mbuf->pkt_len = 60;
+ mbuf->data_len = 60;
}
/**
* test main entrance for library sched
*/
-int
+static int
test_sched(void)
{
struct rte_mempool *mp = NULL;
int err;
mp = create_mempool();
+ TEST_ASSERT_NOT_NULL(mp, "Error creating mempool\n");
port_param.socket = 0;
port_param.rate = (uint64_t) 10000 * 1000 * 1000 / 8;
- port_param.name = "port_0";
port = rte_sched_port_config(&port_param);
- VERIFY(port != NULL, "Error config sched port\n");
+ TEST_ASSERT_NOT_NULL(port, "Error config sched port\n");
-
err = rte_sched_subport_config(port, SUBPORT, subport_param);
- VERIFY(err == 0, "Error config sched, err=%d\n", err);
+ TEST_ASSERT_SUCCESS(err, "Error config sched, err=%d\n", err);
for (pipe = 0; pipe < port_param.n_pipes_per_subport; pipe ++) {
err = rte_sched_pipe_config(port, SUBPORT, pipe, 0);
- VERIFY(err == 0, "Error config sched pipe %u, err=%d\n", pipe, err);
+ TEST_ASSERT_SUCCESS(err, "Error config sched pipe %u, err=%d\n", pipe, err);
}
for (i = 0; i < 10; i++) {
in_mbufs[i] = rte_pktmbuf_alloc(mp);
- prepare_pkt(in_mbufs[i]);
+ TEST_ASSERT_NOT_NULL(in_mbufs[i], "Packet allocation failed\n");
+ prepare_pkt(port, in_mbufs[i]);
}
err = rte_sched_port_enqueue(port, in_mbufs, 10);
- VERIFY(err == 10, "Wrong enqueue, err=%d\n", err);
+ TEST_ASSERT_EQUAL(err, 10, "Wrong enqueue, err=%d\n", err);
err = rte_sched_port_dequeue(port, out_mbufs, 10);
- VERIFY(err == 10, "Wrong dequeue, err=%d\n", err);
+ TEST_ASSERT_EQUAL(err, 10, "Wrong dequeue, err=%d\n", err);
for (i = 0; i < 10; i++) {
- enum rte_meter_color color;
+ enum rte_color color;
uint32_t subport, traffic_class, queue;
color = rte_sched_port_pkt_read_color(out_mbufs[i]);
- VERIFY(color == e_RTE_METER_YELLOW, "Wrong color\n");
+ TEST_ASSERT_EQUAL(color, RTE_COLOR_YELLOW, "Wrong color\n");
- rte_sched_port_pkt_read_tree_path(out_mbufs[i],
+ rte_sched_port_pkt_read_tree_path(port, out_mbufs[i],
&subport, &pipe, &traffic_class, &queue);
- VERIFY(subport == SUBPORT, "Wrong subport\n");
- VERIFY(pipe == PIPE, "Wrong pipe\n");
- VERIFY(traffic_class == TC, "Wrong traffic_class\n");
- VERIFY(queue == QUEUE, "Wrong queue\n");
+ TEST_ASSERT_EQUAL(subport, SUBPORT, "Wrong subport\n");
+ TEST_ASSERT_EQUAL(pipe, PIPE, "Wrong pipe\n");
+ TEST_ASSERT_EQUAL(traffic_class, TC, "Wrong traffic_class\n");
+ TEST_ASSERT_EQUAL(queue, QUEUE, "Wrong queue\n");
}
struct rte_sched_subport_stats subport_stats;
uint32_t tc_ov;
rte_sched_subport_read_stats(port, SUBPORT, &subport_stats, &tc_ov);
- //VERIFY(subport_stats.n_pkts_tc[TC-1] == 10, "Wrong subport stats\n");
-
+#if 0
+ TEST_ASSERT_EQUAL(subport_stats.n_pkts_tc[TC-1], 10, "Wrong subport stats\n");
+#endif
struct rte_sched_queue_stats queue_stats;
uint16_t qlen;
rte_sched_queue_read_stats(port, QUEUE, &queue_stats, &qlen);
- //VERIFY(queue_stats.n_pkts == 10, "Wrong queue stats\n");
+#if 0
+ TEST_ASSERT_EQUAL(queue_stats.n_pkts, 10, "Wrong queue stats\n");
+#endif
rte_sched_port_free(port);
return 0;
}
-#else /* RTE_LIBRTE_SCHED */
-
-int
-test_sched(void)
-{
- printf("The Scheduler library is not included in this build\n");
- return 0;
-}
-#endif /* RTE_LIBRTE_SCHED */
+REGISTER_TEST_COMMAND(sched_autotest, test_sched);
git.droids-corp.org / dpdk.git / blobdiff