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From: Amit Prakash Shukla <amitprakashs@marvell.com>
To: Amit Prakash Shukla <amitprakashs@marvell.com>, Jerin Jacob
<jerinj@marvell.com>
CC: <dev@dpdk.org>, <fengchengwen@huawei.com>, <kevin.laatz@intel.com>,
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Subject: [PATCH v4 10/12] eventdev: add support for DMA adapter enqueue
Date: Tue, 26 Sep 2023 16:02:31 +0530
Message-ID: <20230926103233.3956431-11-amitprakashs@marvell.com>
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Added API support to enqueue a DMA operation to the DMA driver.
Signed-off-by: Amit Prakash Shukla <amitprakashs@marvell.com>
---
lib/eventdev/rte_event_dma_adapter.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/lib/eventdev/rte_event_dma_adapter.c b/lib/eventdev/rte_event_dma_adapter.c
index 35acec6caf..9770b0b8df 100644
--- a/lib/eventdev/rte_event_dma_adapter.c
+++ b/lib/eventdev/rte_event_dma_adapter.c
@@ -1400,3 +1400,16 @@ rte_event_dma_adapter_stats_reset(uint8_t id)
return 0;
}
+
+uint16_t
+rte_event_dma_adapter_enqueue(uint8_t dev_id, uint8_t port_id, struct rte_event ev[],
+ uint16_t nb_events)
+{
+ const struct rte_event_fp_ops *fp_ops;
+ void *port;
+
+ fp_ops = &rte_event_fp_ops[dev_id];
+ port = fp_ops->data[port_id];
+
+ return fp_ops->dma_enqueue(port, ev, nb_events);
+}
--
2.25.1