diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec.h | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 11 |
2 files changed, 6 insertions, 13 deletions
diff --git a/drivers/net/ethernet/freescale/fec.h b/drivers/net/ethernet/freescale/fec.h index 8e438f6e7ec4..c5bbc2c16a4f 100644 --- a/drivers/net/ethernet/freescale/fec.h +++ b/drivers/net/ethernet/freescale/fec.h @@ -528,12 +528,6 @@ struct bufdesc_prop { unsigned char dsize_log2; }; -struct fec_enet_priv_txrx_info { - int offset; - struct page *page; - struct sk_buff *skb; -}; - enum { RX_XDP_REDIRECT = 0, RX_XDP_PASS, @@ -573,7 +567,7 @@ struct fec_enet_priv_tx_q { struct fec_enet_priv_rx_q { struct bufdesc_prop bd; - struct fec_enet_priv_txrx_info rx_skb_info[RX_RING_SIZE]; + struct page *rx_buf[RX_RING_SIZE]; /* page_pool */ struct page_pool *page_pool; diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 4193559c6b9c..6c19be0618ae 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1655,8 +1655,7 @@ static int fec_enet_update_cbd(struct fec_enet_priv_rx_q *rxq, if (unlikely(!new_page)) return -ENOMEM; - rxq->rx_skb_info[index].page = new_page; - rxq->rx_skb_info[index].offset = FEC_ENET_XDP_HEADROOM; + rxq->rx_buf[index] = new_page; phys_addr = page_pool_get_dma_addr(new_page) + FEC_ENET_XDP_HEADROOM; bdp->cbd_bufaddr = cpu_to_fec32(phys_addr); @@ -1836,7 +1835,7 @@ fec_enet_rx_queue(struct net_device *ndev, u16 queue_id, int budget) ndev->stats.rx_bytes -= 2; index = fec_enet_get_bd_index(bdp, &rxq->bd); - page = rxq->rx_skb_info[index].page; + page = rxq->rx_buf[index]; cbd_bufaddr = bdp->cbd_bufaddr; if (fec_enet_update_cbd(rxq, bdp, index)) { ndev->stats.rx_dropped++; @@ -3312,7 +3311,8 @@ static void fec_enet_free_buffers(struct net_device *ndev) for (q = 0; q < fep->num_rx_queues; q++) { rxq = fep->rx_queue[q]; for (i = 0; i < rxq->bd.ring_size; i++) - page_pool_put_full_page(rxq->page_pool, rxq->rx_skb_info[i].page, false); + page_pool_put_full_page(rxq->page_pool, rxq->rx_buf[i], + false); for (i = 0; i < XDP_STATS_TOTAL; i++) rxq->stats[i] = 0; @@ -3446,8 +3446,7 @@ fec_enet_alloc_rxq_buffers(struct net_device *ndev, unsigned int queue) phys_addr = page_pool_get_dma_addr(page) + FEC_ENET_XDP_HEADROOM; bdp->cbd_bufaddr = cpu_to_fec32(phys_addr); - rxq->rx_skb_info[i].page = page; - rxq->rx_skb_info[i].offset = FEC_ENET_XDP_HEADROOM; + rxq->rx_buf[i] = page; bdp->cbd_sc = cpu_to_fec16(BD_ENET_RX_EMPTY); if (fep->bufdesc_ex) { |
