/*
* dpdk_test.c - skeleton vpp-api-test plug-in
*
* Copyright (c) <current-year> <your-organization>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <vat/vat.h>
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
#include <vppinfra/error.h>
#include <vnet/ip/ip.h>
uword unformat_sw_if_index (unformat_input_t * input, va_list * args);
/* Declare message IDs */
#include <dpdk/api/dpdk.api_enum.h>
#include <dpdk/api/dpdk.api_types.h>
typedef struct {
/* API message ID base */
u16 msg_id_base;
vat_main_t *vat_main;
} dpdk_test_main_t;
dpdk_test_main_t dpdk_test_main;
/* M: construct, but don't yet send a message */
#define M(T,t) \
do { \
vam->result_ready = 0; \
mp = vl_msg_api_alloc(sizeof(*mp)); \
clib_memset (mp, 0, sizeof (*mp)); \
mp->_vl_msg_id = ntohs (VL_API_##T + dm->msg_id_base); \
mp->client_index = vam->my_client_index; \
} while(0);
#define M2(T,t,n) \
do { \
vam->result_ready = 0; \
mp = vl_msg_api_alloc(sizeof(*mp)+(n)); \
clib_memset (mp, 0, sizeof (*mp)); \
mp->_vl_msg_id = ntohs (VL_API_##T + dm->msg_id_base); \
mp->client_index = vam->my_client_index; \
} while(0);
/* S: send a message */
#define S (vl_msg_api_send_shmem (vam->vl_input_queue, (u8 *)&mp))
/* W: wait for results, with timeout */
#define W \
do { \
timeout = vat_time_now (vam) + 1.0; \
\
while (vat_time_now (vam) < timeout) { \
if (vam->result_ready == 1) { \
return (vam->retval); \
} \
} \
return -99; \
} while(0);
static int
api_sw_interface_set_dpdk_hqos_pipe (vat_main_t * vam)
{
dpdk_test_main_t * dm = &dpdk_test_main;
unformat_input_t *i = vam->input;
vl_api_sw_interface_set_dpdk_hqos_pipe_t *mp;
f64 timeout;
u32 sw_if_index;
u8 sw_if_index_set = 0;
u32 subport;
u8 subport_set = 0;
u32 pipe;
u8 pipe_set = 0;
u32 profile;
u8 profile_set = 0;
/* Parse args required to build the message */
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
if (unformat (i, "rx sw_if_index %u", &sw_if_index))
sw_if_index_set = 1;
else if (unformat (i, "subport %u", &subport))
subport_set = 1;
else if (unformat (i, "pipe %u", &pipe))
pipe_set = 1;
else if (unformat (i, "profile %u", &profile))
profile_set = 1;
else
break;
}
if (sw_if_index_set == 0)
{
errmsg ("missing interface name or sw_if_index");
return -99;
}
if (subport_set == 0)
{
errmsg ("missing subport ");
return -99;
}
if (pipe_set == 0)
{
errmsg ("missing pipe");
return -99;
}
if (profile_set == 0)
{
errmsg ("missing profile");
return -99;
}
M (SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe);
mp->sw_if_index = ntohl (sw_if_index);
mp->subport = ntohl (subport);
mp->pipe = ntohl (pipe);
mp->profile = ntohl (profile);
S;
W;
/* NOTREACHED */
return 0;
}
static int
api_sw_interface_set_dpdk_hqos_subport (vat_main_t * vam)
{
dpdk_test_main_t * dm = &dpdk_test_main;
unformat_input_t *i = vam->input;
vl_api_sw_interface_set_dpdk_hqos_subport_t *mp;
f64 timeout;
u32 sw_if_index;
u8 sw_if_index_set = 0;
u32 subport;
u8 subport_set = 0;
u32 tb_rate = 1250000000; /* 10GbE */
u32 tb_size = 1000000;
u32 tc_rate[] = { 1250000000, 1250000000, 1250000000, 1250000000 };
u32 tc_period = 10;
/* Parse args required to build the message */
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
if (unformat (i, "rx sw_if_index %u", &sw_if_index))
sw_if_index_set = 1;
else if (unformat (i, "subport %u", &subport))
subport_set = 1;
else if (unformat (i, "rate %u", &tb_rate))
{
u32 tc_id;
for (tc_id = 0; tc_id < (sizeof (tc_rate) / sizeof (tc_rate[0]));
tc_id++)
tc_rate[tc_id] = tb_rate;
}
else if (unformat (i, "bktsize %u", &tb_size))
;
else if (unformat (i, "tc0 %u", &tc_rate[0]))
;
else if (unformat (i, "tc1 %u", &tc_rate[1]))
;
else if (unformat (i, "tc2 %u", &tc_rate[2]))
;
else if (unformat (i, "tc3 %u", &tc_rate[3]))
;
else if (unformat (i, "period %u", &tc_period))
;
else
break;
}
if (sw_if_index_set == 0)
{
errmsg ("missing interface name or sw_if_index");
return -99;
}
if (subport_set == 0)
{
errmsg ("missing subport ");
return -99;
}
M (SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport);
mp->sw_if_index = ntohl (sw_if_index);
mp->subport = ntohl (subport);
mp->tb_rate = ntohl (tb_rate);
mp->tb_size = ntohl (tb_size);
mp->tc_rate[0] = ntohl (tc_rate[0]);
mp->tc_rate[1] = ntohl (tc_rate[1]);
mp->tc_rate[2] = ntohl (tc_rate[2]);
mp->tc_rate[3] = ntohl (tc_rate[3]);
mp->tc_period = ntohl (tc_period);
S;
W;
/* NOTREACHED */
return 0;
}
static int
api_sw_interface_set_dpdk_hqos_tctbl (vat_main_t * vam)
{
dpdk_test_main_t * dm = &dpdk_test_main;
unformat_input_t *i = vam->input;
vl_api_sw_interface_set_dpdk_hqos_tctbl_t *mp;
f64 timeout;
u32 sw_if_index;
u8 sw_if_index_set = 0;
u8 entry_set = 0;
u8 tc_set = 0;
u8 queue_set = 0;
u32 entry, tc, queue;
/* Parse args required to build the message */
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
if (unformat (i, "rx sw_if_index %u", &sw_if_index))
sw_if_index_set = 1;
else if (unformat (i, "entry %d", &entry))
entry_set = 1;
else if (unformat (i, "tc %d", &tc))
tc_set = 1;
else if (unformat (i, "queue %d", &queue))
queue_set = 1;
else
break;
}
if (sw_if_index_set == 0)
{
errmsg ("missing interface name or sw_if_index");
return -99;
}
if (entry_set == 0)
{
errmsg ("missing entry ");
return -99;
}
if (tc_set == 0)
{
errmsg ("missing traffic class ");
return -99;
}
if (queue_set == 0)
{
errmsg ("missing queue ");
return -99;
}
M (SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl);
mp->sw_if_index = ntohl (sw_if_index);
mp->entry = ntohl (entry);
mp->tc = ntohl (tc);
mp->queue = ntohl (queue);
S;
W;
/* NOTREACHED */
return 0;
}
#include <dpdk/api/dpdk.api_test.c>