26e09db6cb
The tests are registered with their command name by adding a structure to a list. The structure of each test was declared in each test file and passed to the register macro. This rework generate the structure inside the register macro. Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com> Reviewed-by: Jan Viktorin <viktorin@rehivetech.com>
173 lines
5.9 KiB
C
173 lines
5.9 KiB
C
/*-
|
|
* BSD LICENSE
|
|
*
|
|
* Copyright(c) 2015 Vladimir Medvedkin <medvedkinv@gmail.com>
|
|
* 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.
|
|
*/
|
|
|
|
#include <rte_common.h>
|
|
#include <rte_eal.h>
|
|
#include <rte_ip.h>
|
|
|
|
#include "test.h"
|
|
|
|
#include <rte_thash.h>
|
|
|
|
struct test_thash_v4 {
|
|
uint32_t dst_ip;
|
|
uint32_t src_ip;
|
|
uint16_t dst_port;
|
|
uint16_t src_port;
|
|
uint32_t hash_l3;
|
|
uint32_t hash_l3l4;
|
|
};
|
|
|
|
struct test_thash_v6 {
|
|
uint8_t dst_ip[16];
|
|
uint8_t src_ip[16];
|
|
uint16_t dst_port;
|
|
uint16_t src_port;
|
|
uint32_t hash_l3;
|
|
uint32_t hash_l3l4;
|
|
};
|
|
|
|
/*From 82599 Datasheet 7.1.2.8.3 RSS Verification Suite*/
|
|
struct test_thash_v4 v4_tbl[] = {
|
|
{IPv4(161, 142, 100, 80), IPv4(66, 9, 149, 187),
|
|
1766, 2794, 0x323e8fc2, 0x51ccc178},
|
|
{IPv4(65, 69, 140, 83), IPv4(199, 92, 111, 2),
|
|
4739, 14230, 0xd718262a, 0xc626b0ea},
|
|
{IPv4(12, 22, 207, 184), IPv4(24, 19, 198, 95),
|
|
38024, 12898, 0xd2d0a5de, 0x5c2b394a},
|
|
{IPv4(209, 142, 163, 6), IPv4(38, 27, 205, 30),
|
|
2217, 48228, 0x82989176, 0xafc7327f},
|
|
{IPv4(202, 188, 127, 2), IPv4(153, 39, 163, 191),
|
|
1303, 44251, 0x5d1809c5, 0x10e828a2},
|
|
};
|
|
|
|
struct test_thash_v6 v6_tbl[] = {
|
|
/*3ffe:2501:200:3::1*/
|
|
{{0x3f, 0xfe, 0x25, 0x01, 0x02, 0x00, 0x00, 0x03,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,},
|
|
/*3ffe:2501:200:1fff::7*/
|
|
{0x3f, 0xfe, 0x25, 0x01, 0x02, 0x00, 0x1f, 0xff,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07,},
|
|
1766, 2794, 0x2cc18cd5, 0x40207d3d},
|
|
/*ff02::1*/
|
|
{{0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,},
|
|
/*3ffe:501:8::260:97ff:fe40:efab*/
|
|
{0x3f, 0xfe, 0x05, 0x01, 0x00, 0x08, 0x00, 0x00,
|
|
0x02, 0x60, 0x97, 0xff, 0xfe, 0x40, 0xef, 0xab,},
|
|
4739, 14230, 0x0f0c461c, 0xdde51bbf},
|
|
/*fe80::200:f8ff:fe21:67cf*/
|
|
{{0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x02, 0x00, 0xf8, 0xff, 0xfe, 0x21, 0x67, 0xcf,},
|
|
/*3ffe:1900:4545:3:200:f8ff:fe21:67cf*/
|
|
{0x3f, 0xfe, 0x19, 0x00, 0x45, 0x45, 0x00, 0x03,
|
|
0x02, 0x00, 0xf8, 0xff, 0xfe, 0x21, 0x67, 0xcf,},
|
|
38024, 44251, 0x4b61e985, 0x02d1feef},
|
|
};
|
|
|
|
uint8_t default_rss_key[] = {
|
|
0x6d, 0x5a, 0x56, 0xda, 0x25, 0x5b, 0x0e, 0xc2,
|
|
0x41, 0x67, 0x25, 0x3d, 0x43, 0xa3, 0x8f, 0xb0,
|
|
0xd0, 0xca, 0x2b, 0xcb, 0xae, 0x7b, 0x30, 0xb4,
|
|
0x77, 0xcb, 0x2d, 0xa3, 0x80, 0x30, 0xf2, 0x0c,
|
|
0x6a, 0x42, 0xb7, 0x3b, 0xbe, 0xac, 0x01, 0xfa,
|
|
};
|
|
|
|
static int
|
|
test_thash(void)
|
|
{
|
|
uint32_t i, j;
|
|
union rte_thash_tuple tuple;
|
|
uint32_t rss_l3, rss_l3l4;
|
|
uint8_t rss_key_be[RTE_DIM(default_rss_key)];
|
|
struct ipv6_hdr ipv6_hdr;
|
|
|
|
/* Convert RSS key*/
|
|
rte_convert_rss_key((uint32_t *)&default_rss_key,
|
|
(uint32_t *)rss_key_be, RTE_DIM(default_rss_key));
|
|
|
|
|
|
for (i = 0; i < RTE_DIM(v4_tbl); i++) {
|
|
tuple.v4.src_addr = v4_tbl[i].src_ip;
|
|
tuple.v4.dst_addr = v4_tbl[i].dst_ip;
|
|
tuple.v4.sport = v4_tbl[i].src_port;
|
|
tuple.v4.dport = v4_tbl[i].dst_port;
|
|
/*Calculate hash with original key*/
|
|
rss_l3 = rte_softrss((uint32_t *)&tuple,
|
|
RTE_THASH_V4_L3_LEN, default_rss_key);
|
|
rss_l3l4 = rte_softrss((uint32_t *)&tuple,
|
|
RTE_THASH_V4_L4_LEN, default_rss_key);
|
|
if ((rss_l3 != v4_tbl[i].hash_l3) ||
|
|
(rss_l3l4 != v4_tbl[i].hash_l3l4))
|
|
return -1;
|
|
/*Calculate hash with converted key*/
|
|
rss_l3 = rte_softrss_be((uint32_t *)&tuple,
|
|
RTE_THASH_V4_L3_LEN, rss_key_be);
|
|
rss_l3l4 = rte_softrss_be((uint32_t *)&tuple,
|
|
RTE_THASH_V4_L4_LEN, rss_key_be);
|
|
if ((rss_l3 != v4_tbl[i].hash_l3) ||
|
|
(rss_l3l4 != v4_tbl[i].hash_l3l4))
|
|
return -1;
|
|
}
|
|
for (i = 0; i < RTE_DIM(v6_tbl); i++) {
|
|
/*Fill ipv6 hdr*/
|
|
for (j = 0; j < RTE_DIM(ipv6_hdr.src_addr); j++)
|
|
ipv6_hdr.src_addr[j] = v6_tbl[i].src_ip[j];
|
|
for (j = 0; j < RTE_DIM(ipv6_hdr.dst_addr); j++)
|
|
ipv6_hdr.dst_addr[j] = v6_tbl[i].dst_ip[j];
|
|
/*Load and convert ipv6 address into tuple*/
|
|
rte_thash_load_v6_addrs(&ipv6_hdr, &tuple);
|
|
tuple.v6.sport = v6_tbl[i].src_port;
|
|
tuple.v6.dport = v6_tbl[i].dst_port;
|
|
/*Calculate hash with original key*/
|
|
rss_l3 = rte_softrss((uint32_t *)&tuple,
|
|
RTE_THASH_V6_L3_LEN, default_rss_key);
|
|
rss_l3l4 = rte_softrss((uint32_t *)&tuple,
|
|
RTE_THASH_V6_L4_LEN, default_rss_key);
|
|
if ((rss_l3 != v6_tbl[i].hash_l3) ||
|
|
(rss_l3l4 != v6_tbl[i].hash_l3l4))
|
|
return -1;
|
|
/*Calculate hash with converted key*/
|
|
rss_l3 = rte_softrss_be((uint32_t *)&tuple,
|
|
RTE_THASH_V6_L3_LEN, rss_key_be);
|
|
rss_l3l4 = rte_softrss_be((uint32_t *)&tuple,
|
|
RTE_THASH_V6_L4_LEN, rss_key_be);
|
|
if ((rss_l3 != v6_tbl[i].hash_l3) ||
|
|
(rss_l3l4 != v6_tbl[i].hash_l3l4))
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
REGISTER_TEST_COMMAND(thash_autotest, test_thash);
|