Searched refs:hw_mtu (Results 1 – 14 of 14) sorted by relevance
| /linux-6.3-rc2/drivers/net/ethernet/broadcom/ |
| A D | bcm63xx_enet.h | 332 unsigned int hw_mtu; member
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| A D | bcm63xx_enet.c | 1049 enet_writel(priv, priv->hw_mtu, ENET_RXMAXLEN_REG); in bcm_enet_open()
1050 enet_writel(priv, priv->hw_mtu, ENET_TXMAXLEN_REG); in bcm_enet_open()
1643 priv->hw_mtu = actual_mtu; in bcm_enet_change_mtu()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/ |
| A D | setup.c | 79 rq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_init_xsk_rq()
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| A D | rx.c | 258 if (unlikely(cqe_bcnt > rq->hw_mtu)) { in mlx5e_xsk_skb_from_cqe_mpwrq_linear()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| A D | params.c | 237 u32 hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_rx_get_linear_sz_xsk() local
239 return xsk->headroom + hw_mtu; in mlx5e_rx_get_linear_sz_xsk()
246 u32 hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_rx_get_linear_sz_skb() local
248 return MLX5_SKB_FRAG_SZ(headroom + hw_mtu); in mlx5e_rx_get_linear_sz_skb()
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| A D | xdp.c | 346 if (unlikely(xdptxd->len > sq->hw_mtu)) { in mlx5e_xmit_xdp_frame_mpwqe()
409 if (unlikely(dma_len < MLX5E_XDP_MIN_INLINE || sq->hw_mtu < dma_len)) { in mlx5e_xmit_xdp_frame()
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| A D | trap.c | 53 rq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_init_trap_rq()
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| A D | ptp.c | 256 sq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_ptp_alloc_txqsq()
559 rq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_init_ptp_rq()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/ |
| A D | en.h | 453 unsigned int hw_mtu; member
563 unsigned int hw_mtu; member
747 unsigned int hw_mtu; member
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| A D | en_main.c | 600 rq->hw_mtu = in mlx5e_init_rxq_rq()
1306 sq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu) - ETH_FCS_LEN; in mlx5e_alloc_xdpsq()
1476 sq->hw_mtu = MLX5E_SW2HW_MTU(params, params->sw_mtu); in mlx5e_alloc_txqsq()
2651 u16 hw_mtu = MLX5E_SW2HW_MTU(params, mtu); in mlx5e_set_mtu() local
2654 err = mlx5_set_port_mtu(mdev, hw_mtu, 1); in mlx5e_set_mtu()
2659 mlx5_modify_nic_vport_mtu(mdev, hw_mtu); in mlx5e_set_mtu()
2666 u16 hw_mtu = 0; in mlx5e_query_mtu() local
2669 err = mlx5_query_nic_vport_mtu(mdev, &hw_mtu); in mlx5e_query_mtu()
2670 if (err || !hw_mtu) /* fallback to port oper mtu */ in mlx5e_query_mtu()
2671 mlx5_query_port_oper_mtu(mdev, &hw_mtu, 1); in mlx5e_query_mtu()
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| A D | en_rx.c | 1994 if (unlikely(cqe_bcnt > rq->hw_mtu)) { in mlx5e_skb_from_cqe_mpwrq_linear()
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| /linux-6.3-rc2/drivers/net/ethernet/micrel/ |
| A D | ksz884x.c | 5708 int hw_mtu; in netdev_change_mtu() local
5718 hw_mtu = new_mtu + ETHERNET_HEADER_SIZE + 4; in netdev_change_mtu()
5719 if (hw_mtu > REGULAR_RX_BUF_SIZE) { in netdev_change_mtu()
5721 hw_mtu = MAX_RX_BUF_SIZE; in netdev_change_mtu()
5724 hw_mtu = REGULAR_RX_BUF_SIZE; in netdev_change_mtu()
5726 hw_mtu = (hw_mtu + 3) & ~3; in netdev_change_mtu()
5727 hw_priv->mtu = hw_mtu; in netdev_change_mtu()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| A D | ktls_tx.c | 799 fsz = min_t(unsigned int, sq->hw_mtu, orig_fsz - frag_offset); in mlx5e_ktls_tx_handle_ooo()
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| /linux-6.3-rc2/drivers/vdpa/mlx5/net/ |
| A D | mlx5_vnet.c | 2917 u16 hw_mtu; in query_mtu() local
2920 err = mlx5_query_nic_vport_mtu(mdev, &hw_mtu); in query_mtu()
2924 *mtu = hw_mtu - MLX5V_ETH_HARD_MTU; in query_mtu()
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