Lines Matching refs:c_index
1174 unsigned int c_index; in __bcmgenet_tx_reclaim() local
1179 c_index = bcmgenet_tdma_ring_readl(priv, ring->index, TDMA_CONS_INDEX); in __bcmgenet_tx_reclaim()
1180 c_index &= DMA_C_INDEX_MASK; in __bcmgenet_tx_reclaim()
1182 if (likely(c_index >= ring->c_index)) in __bcmgenet_tx_reclaim()
1183 txbds_ready = c_index - ring->c_index; in __bcmgenet_tx_reclaim()
1185 txbds_ready = (DMA_C_INDEX_MASK + 1) - ring->c_index + c_index; in __bcmgenet_tx_reclaim()
1189 __func__, ring->index, ring->c_index, c_index, txbds_ready); in __bcmgenet_tx_reclaim()
1221 ring->c_index = (ring->c_index + txbds_processed) & DMA_C_INDEX_MASK; in __bcmgenet_tx_reclaim()
1600 if (likely(p_index >= ring->c_index)) in bcmgenet_desc_rx()
1601 rxpkttoprocess = p_index - ring->c_index; in bcmgenet_desc_rx()
1603 rxpkttoprocess = (DMA_C_INDEX_MASK + 1) - ring->c_index + in bcmgenet_desc_rx()
1637 __func__, p_index, ring->c_index, in bcmgenet_desc_rx()
1708 ring->c_index = (ring->c_index + 1) & DMA_C_INDEX_MASK; in bcmgenet_desc_rx()
1709 bcmgenet_rdma_ring_writel(priv, ring->index, ring->c_index, RDMA_CONS_INDEX); in bcmgenet_desc_rx()
1952 ring->c_index = 0; in bcmgenet_init_tx_ring()
2004 ring->c_index = 0; in bcmgenet_init_rx_ring()
2967 u32 p_index, c_index, intsts, intmsk; in bcmgenet_dump_tx_queue() local
2986 c_index = bcmgenet_tdma_ring_readl(priv, ring->index, TDMA_CONS_INDEX); in bcmgenet_dump_tx_queue()
3004 ring->c_index, c_index & DMA_C_INDEX_MASK, in bcmgenet_dump_tx_queue()