Searched refs:desc_hw (Results 1 – 3 of 3) sorted by relevance
95 struct zx_desc_hw *desc_hw; member212 zx_dma_set_desc(c->phy, ds->desc_hw); in zx_dma_start_txd()370 bytes += ds->desc_hw[index].src_x; in zx_dma_tx_status()372 if (!ds->desc_hw[index].lli) in zx_dma_tx_status()412 ds->desc_hw[num].lli = ds->desc_hw_lli + (num + 1) * in zx_dma_fill_desc()414 ds->desc_hw[num].saddr = src; in zx_dma_fill_desc()415 ds->desc_hw[num].daddr = dst; in zx_dma_fill_desc()416 ds->desc_hw[num].src_x = len; in zx_dma_fill_desc()417 ds->desc_hw[num].ctr = ccfg; in zx_dma_fill_desc()438 ds->desc_hw = dma_pool_alloc(d->pool, GFP_NOWAIT, &ds->desc_hw_lli); in zx_alloc_desc_resource()[all …]
71 struct k3_desc_hw desc_hw[0]; member252 k3_dma_set_desc(c->phy, &ds->desc_hw[0]); in k3_dma_start_txd()365 bytes += ds->desc_hw[index].count; in k3_dma_tx_status()367 if (!ds->desc_hw[index].lli) in k3_dma_tx_status()405 ds->desc_hw[num].lli = ds->desc_hw_lli + (num + 1) * in k3_dma_fill_desc()407 ds->desc_hw[num].lli |= CX_LLI_CHAIN_EN; in k3_dma_fill_desc()408 ds->desc_hw[num].count = len; in k3_dma_fill_desc()409 ds->desc_hw[num].saddr = src; in k3_dma_fill_desc()410 ds->desc_hw[num].daddr = dst; in k3_dma_fill_desc()411 ds->desc_hw[num].config = ccfg; in k3_dma_fill_desc()[all …]
243 struct xgene_dma_desc_hw *desc_hw; member656 struct xgene_dma_desc_hw *desc_hw; in xgene_chan_xfer_request() local659 desc_hw = &ring->desc_hw[ring->head]; in xgene_chan_xfer_request()669 memcpy(desc_hw, &desc_sw->desc1, sizeof(*desc_hw)); in xgene_chan_xfer_request()676 desc_hw = &ring->desc_hw[ring->head]; in xgene_chan_xfer_request()681 memcpy(desc_hw, &desc_sw->desc2, sizeof(*desc_hw)); in xgene_chan_xfer_request()749 struct xgene_dma_desc_hw *desc_hw; in xgene_dma_cleanup_descriptors() local763 desc_hw = &ring->desc_hw[ring->head]; in xgene_dma_cleanup_descriptors()766 if (unlikely(le64_to_cpu(desc_hw->m0) == in xgene_dma_cleanup_descriptors()776 desc_hw->m0)), in xgene_dma_cleanup_descriptors()[all …]