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raw/dpaa2_qdma: handle size for config and queue setup

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RAW configure and Queue setup APIs support size parameter for
configure. This patch supports the same for DPAA2 QDMA PMD APIs

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This commit is contained in:
Nipun Gupta 2021-10-06 22:31:29 +05:30 committed by Thomas Monjalon
parent af02d1e2f7
commit 27f3757398
2 changed files with 15 additions and 7 deletions
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14
drivers/raw/dpaa2_qdma/dpaa2_qdma.c
View File

@ -1,5 +1,5 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright 2018-2020 NXP
* Copyright 2018-2021 NXP
*/
#include <string.h>
@ -1146,8 +1146,12 @@ dpaa2_qdma_configure(const struct rte_rawdev *rawdev,
DPAA2_QDMA_FUNC_TRACE();
if (config_size != sizeof(*qdma_config))
if (config_size != sizeof(*qdma_config)) {
DPAA2_QDMA_ERR("Config size mismatch. Expected %" PRIu64
", Got: %" PRIu64, (uint64_t)(sizeof(*qdma_config)),
(uint64_t)config_size);
return -EINVAL;
}
/* In case QDMA device is not in stopped state, return -EBUSY */
if (qdma_dev->state == 1) {
@ -1247,8 +1251,12 @@ dpaa2_qdma_queue_setup(struct rte_rawdev *rawdev,
DPAA2_QDMA_FUNC_TRACE();
if (conf_size != sizeof(*q_config))
if (conf_size != sizeof(*q_config)) {
DPAA2_QDMA_ERR("Config size mismatch. Expected %" PRIu64
", Got: %" PRIu64, (uint64_t)(sizeof(*q_config)),
(uint64_t)conf_size);
return -EINVAL;
}
rte_spinlock_lock(&qdma_dev->lock);

8
drivers/raw/dpaa2_qdma/rte_pmd_dpaa2_qdma.h
View File

@ -1,5 +1,5 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright 2018-2020 NXP
* Copyright 2018-2021 NXP
*/
#ifndef __RTE_PMD_DPAA2_QDMA_H__
@ -177,13 +177,13 @@ struct rte_qdma_queue_config {
#define rte_qdma_info rte_rawdev_info
#define rte_qdma_start(id) rte_rawdev_start(id)
#define rte_qdma_reset(id) rte_rawdev_reset(id)
#define rte_qdma_configure(id, cf) rte_rawdev_configure(id, cf)
#define rte_qdma_configure(id, cf, sz) rte_rawdev_configure(id, cf, sz)
#define rte_qdma_dequeue_buffers(id, buf, num, ctxt) \
rte_rawdev_dequeue_buffers(id, buf, num, ctxt)
#define rte_qdma_enqueue_buffers(id, buf, num, ctxt) \
rte_rawdev_enqueue_buffers(id, buf, num, ctxt)
#define rte_qdma_queue_setup(id, qid, cfg) \
rte_rawdev_queue_setup(id, qid, cfg)
#define rte_qdma_queue_setup(id, qid, cfg, sz) \
rte_rawdev_queue_setup(id, qid, cfg, sz)
/*TODO introduce per queue stats API in rawdew */
/**