This patch add support to use multiple dma channel in the driver.
Signed-off-by: Gagandeep Singh <g.si...@nxp.com>
---
drivers/dma/dpaa/dpaa_qdma.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/dpaa/dpaa_qdma.c b/drivers/dma/dpaa/dpaa_qdma.c
index 10e65ef1d7..24ad7ad019 100644
--- a/drivers/dma/dpaa/dpaa_qdma.c
+++ b/drivers/dma/dpaa/dpaa_qdma.c
@@ -1,5 +1,5 @@
/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright 2021 NXP
+ * Copyright 2021-2024 NXP
*/
#include <bus_dpaa_driver.h>
@@ -648,8 +648,8 @@ fsl_qdma_alloc_chan_resources(struct fsl_qdma_chan
*fsl_chan)
}
finally:
- return fsl_qdma->desc_allocated++;
-
+ fsl_qdma->desc_allocated++;
+ return 0;
exit:
return -ENOMEM;
}
@@ -670,7 +670,7 @@ dpaa_info_get(const struct rte_dma_dev *dev, struct
rte_dma_info *dev_info,
RTE_DMA_CAPA_DEV_TO_MEM |
RTE_DMA_CAPA_SILENT |
RTE_DMA_CAPA_OPS_COPY;
- dev_info->max_vchans = 1;
+ dev_info->max_vchans = 4;
dev_info->max_desc = DPAADMA_MAX_DESC;
dev_info->min_desc = DPAADMA_MIN_DESC;
--
2.25.1
