For event dequeues for ethernet queues, a dpaa2_queue structure is required to get the configuration for that ethernet queue. Based on this configuration the rte_event is to be filled at the ingress side.
Signed-off-by: Nipun Gupta <nipun.gu...@nxp.com> --- These patches are based on the below patch series: http://dpdk.org/dev/patchwork/patch/29806/ drivers/bus/fslmc/portal/dpaa2_hw_pvt.h | 4 ++++ drivers/event/dpaa2/dpaa2_eventdev.c | 8 +++++++- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h index 5d7a828..0d5be29 100644 --- a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h +++ b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h @@ -124,9 +124,12 @@ struct queue_storage_info_t { int toggle; }; +struct dpaa2_queue; + typedef void (dpaa2_queue_cb_dqrr_t)(struct qbman_swp *swp, const struct qbman_fd *fd, const struct qbman_result *dq, + struct dpaa2_queue *rxq, struct rte_event *ev); struct dpaa2_queue { @@ -143,6 +146,7 @@ struct dpaa2_queue { struct queue_storage_info_t *q_storage; struct qbman_result *cscn; }; + struct rte_event ev; dpaa2_queue_cb_dqrr_t *cb; }; diff --git a/drivers/event/dpaa2/dpaa2_eventdev.c b/drivers/event/dpaa2/dpaa2_eventdev.c index cf2d274..6967741 100644 --- a/drivers/event/dpaa2/dpaa2_eventdev.c +++ b/drivers/event/dpaa2/dpaa2_eventdev.c @@ -189,10 +189,14 @@ static void dpaa2_eventdev_dequeue_wait(uint64_t timeout_ticks) static void dpaa2_eventdev_process_parallel(struct qbman_swp *swp, const struct qbman_fd *fd, const struct qbman_result *dq, + struct dpaa2_queue *rxq, struct rte_event *ev) { struct rte_event *ev_temp = (struct rte_event *)DPAA2_GET_FD_ADDR(fd); + + RTE_SET_USED(rxq); + rte_memcpy(ev, ev_temp, sizeof(struct rte_event)); rte_free(ev_temp); @@ -202,6 +206,7 @@ static void dpaa2_eventdev_process_parallel(struct qbman_swp *swp, static void dpaa2_eventdev_process_atomic(struct qbman_swp *swp, const struct qbman_fd *fd, const struct qbman_result *dq, + struct dpaa2_queue *rxq, struct rte_event *ev) { struct rte_event *ev_temp = @@ -209,6 +214,7 @@ static void dpaa2_eventdev_process_atomic(struct qbman_swp *swp, uint8_t dqrr_index = qbman_get_dqrr_idx(dq); RTE_SET_USED(swp); + RTE_SET_USED(rxq); rte_memcpy(ev, ev_temp, sizeof(struct rte_event)); rte_free(ev_temp); @@ -265,7 +271,7 @@ static void dpaa2_eventdev_process_atomic(struct qbman_swp *swp, rxq = (struct dpaa2_queue *)qbman_result_DQ_fqd_ctx(dq); if (rxq) { - rxq->cb(swp, fd, dq, &ev[num_pkts]); + rxq->cb(swp, fd, dq, rxq, &ev[num_pkts]); } else { qbman_swp_dqrr_consume(swp, dq); PMD_DRV_LOG(ERR, "Null Return VQ received\n"); -- 1.9.1
