GDMA_INVALID_DMA_REGION
queue->mem_info.dma_region_handle = GDMA_INVALID_DMA_REGION;
if (dma_region_handle == GDMA_INVALID_DMA_REGION)
resp.dma_region_handle == GDMA_INVALID_DMA_REGION) {
GDMA_INVALID_DMA_REGION;
GDMA_INVALID_DMA_REGION;
rxq->gdma_rq->mem_info.dma_region_handle = GDMA_INVALID_DMA_REGION;
cq->gdma_cq->mem_info.dma_region_handle = GDMA_INVALID_DMA_REGION;