Lines Matching refs:desc_pool
282 struct dma_pool *desc_pool; member
485 dma_pool_free(chan->desc_pool, desc, desc->tx.phys); in xgene_dma_clean_descriptor()
494 desc = dma_pool_zalloc(chan->desc_pool, GFP_NOWAIT, &phys); in xgene_dma_alloc_descriptor()
590 dma_pool_free(chan->desc_pool, desc, desc->tx.phys); in xgene_dma_clean_running_descriptor()
779 if (chan->desc_pool) in xgene_dma_alloc_chan_resources()
782 chan->desc_pool = dma_pool_create(chan->name, chan->dev, in xgene_dma_alloc_chan_resources()
785 if (!chan->desc_pool) { in xgene_dma_alloc_chan_resources()
817 if (!chan->desc_pool) in xgene_dma_free_chan_resources()
833 dma_pool_destroy(chan->desc_pool); in xgene_dma_free_chan_resources()
834 chan->desc_pool = NULL; in xgene_dma_free_chan_resources()
1545 chan->desc_pool = NULL; in xgene_dma_async_register()