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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2015 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.
*/
#ifndef THREAD_FE_H_
#define THREAD_FE_H_
static inline struct rte_ring *
app_thread_msgq_in_get(struct app_params *app,
uint32_t socket_id, uint32_t core_id, uint32_t ht_id)
{
char msgq_name[32];
ssize_t param_idx;
snprintf(msgq_name, sizeof(msgq_name),
"MSGQ-REQ-CORE-s%" PRIu32 "c%" PRIu32 "%s",
socket_id,
core_id,
(ht_id) ? "h" : "");
param_idx = APP_PARAM_FIND(app->msgq_params, msgq_name);
if (param_idx < 0)
return NULL;
return app->msgq[param_idx];
}
static inline struct rte_ring *
app_thread_msgq_out_get(struct app_params *app,
uint32_t socket_id, uint32_t core_id, uint32_t ht_id)
{
char msgq_name[32];
ssize_t param_idx;
snprintf(msgq_name, sizeof(msgq_name),
"MSGQ-RSP-CORE-s%" PRIu32 "c%" PRIu32 "%s",
socket_id,
core_id,
(ht_id) ? "h" : "");
param_idx = APP_PARAM_FIND(app->msgq_params, msgq_name);
if (param_idx < 0)
return NULL;
return app->msgq[param_idx];
}
int
app_pipeline_thread_cmd_push(struct app_params *app);
int
app_pipeline_enable(struct app_params *app,
uint32_t core_id,
uint32_t socket_id,
uint32_t hyper_th_id,
uint32_t pipeline_id);
int
app_pipeline_disable(struct app_params *app,
uint32_t core_id,
uint32_t socket_id,
uint32_t hyper_th_id,
uint32_t pipeline_id);
int
app_thread_headroom(struct app_params *app,
uint32_t core_id,
uint32_t socket_id,
uint32_t hyper_th_id);
#endif /* THREAD_FE_H_ */
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