diff options
Diffstat (limited to 'drivers/net/ethernet/renesas/ravb.h')
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h index 35e642fc4b2a..b48935ec7e28 100644 --- a/drivers/net/ethernet/renesas/ravb.h +++ b/drivers/net/ethernet/renesas/ravb.h @@ -1015,11 +1015,6 @@ enum CSR2_BIT { #define NUM_RX_QUEUE 2 #define NUM_TX_QUEUE 2 -#define RX_BUF_SZ (2048 - ETH_FCS_LEN + sizeof(__sum16)) - -#define GBETH_RX_BUFF_MAX 8192 -#define GBETH_RX_DESC_DATA_SIZE 4080 - struct ravb_tstamp_skb { struct list_head list; struct sk_buff *skb; @@ -1044,9 +1039,6 @@ struct ravb_ptp { }; struct ravb_hw_info { - void (*rx_ring_free)(struct net_device *ndev, int q); - void (*rx_ring_format)(struct net_device *ndev, int q); - void *(*alloc_rx_desc)(struct net_device *ndev, int q); bool (*receive)(struct net_device *ndev, int *quota, int q); void (*set_rate)(struct net_device *ndev); int (*set_feature)(struct net_device *ndev, netdev_features_t features); @@ -1057,9 +1049,10 @@ struct ravb_hw_info { netdev_features_t net_hw_features; netdev_features_t net_features; int stats_len; - size_t max_rx_len; u32 tccr_mask; - u32 rx_max_buf_size; + u32 rx_max_frame_size; + u32 rx_max_desc_use; + u32 rx_desc_size; unsigned aligned_tx: 1; /* hardware features */ @@ -1092,8 +1085,11 @@ struct ravb_private { struct ravb_desc *desc_bat; dma_addr_t rx_desc_dma[NUM_RX_QUEUE]; dma_addr_t tx_desc_dma[NUM_TX_QUEUE]; - struct ravb_rx_desc *gbeth_rx_ring; - struct ravb_ex_rx_desc *rx_ring[NUM_RX_QUEUE]; + union { + struct ravb_rx_desc *desc; + struct ravb_ex_rx_desc *ex_desc; + void *raw; + } rx_ring[NUM_RX_QUEUE]; struct ravb_tx_desc *tx_ring[NUM_TX_QUEUE]; void *tx_align[NUM_TX_QUEUE]; struct sk_buff *rx_1st_skb; |