| /Linux-v5.4/drivers/net/ethernet/intel/i40e/ |
| D | i40e_txrx.h | 139 static inline int i40e_compute_pad(int rx_buf_len) in i40e_compute_pad() argument
143 page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in i40e_compute_pad()
144 pad_size = SKB_WITH_OVERHEAD(page_size) - rx_buf_len; in i40e_compute_pad()
151 int rx_buf_len; in i40e_skb_pad() local
161 rx_buf_len = I40E_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN); in i40e_skb_pad()
163 rx_buf_len = I40E_RXBUFFER_1536; in i40e_skb_pad()
166 rx_buf_len -= NET_IP_ALIGN; in i40e_skb_pad()
168 return i40e_compute_pad(rx_buf_len); in i40e_skb_pad()
376 u16 rx_buf_len; member
474 if (ring->rx_buf_len > (PAGE_SIZE / 2)) in i40e_rx_pg_order()
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| D | i40e_adminq.h | 27 u16 rx_buf_len; /* Admin Receive Queue buffer length */ member
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| D | i40e_xsk.c | 332 rx_ring->rx_buf_len, in __i40e_alloc_rx_buffers_zc()
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| /Linux-v5.4/drivers/net/ethernet/intel/iavf/ |
| D | iavf_txrx.h | 119 static inline int iavf_compute_pad(int rx_buf_len) in iavf_compute_pad() argument
123 page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in iavf_compute_pad()
124 pad_size = SKB_WITH_OVERHEAD(page_size) - rx_buf_len; in iavf_compute_pad()
131 int rx_buf_len; in iavf_skb_pad() local
141 rx_buf_len = IAVF_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN); in iavf_skb_pad()
143 rx_buf_len = IAVF_RXBUFFER_1536; in iavf_skb_pad()
146 rx_buf_len -= NET_IP_ALIGN; in iavf_skb_pad()
148 return iavf_compute_pad(rx_buf_len); in iavf_skb_pad()
349 u16 rx_buf_len; member
431 if (ring->rx_buf_len > (PAGE_SIZE / 2)) in iavf_rx_pg_order()
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| D | iavf_adminq.h | 27 u16 rx_buf_len; /* Admin Receive Queue buffer length */ member
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| D | iavf_main.c | 571 unsigned int rx_buf_len = IAVF_RXBUFFER_2048; in iavf_configure_rx() local
584 rx_buf_len = IAVF_RXBUFFER_3072; in iavf_configure_rx()
592 rx_buf_len = IAVF_RXBUFFER_1536 - NET_IP_ALIGN; in iavf_configure_rx()
598 adapter->rx_rings[i].rx_buf_len = rx_buf_len; in iavf_configure_rx()
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe.h | 85 static inline int ixgbe_compute_pad(int rx_buf_len) in ixgbe_compute_pad() argument
89 page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in ixgbe_compute_pad()
90 pad_size = SKB_WITH_OVERHEAD(page_size) - rx_buf_len; in ixgbe_compute_pad()
97 int rx_buf_len; in ixgbe_skb_pad() local
107 rx_buf_len = IXGBE_RXBUFFER_3K + SKB_DATA_ALIGN(NET_IP_ALIGN); in ixgbe_skb_pad()
109 rx_buf_len = IXGBE_RXBUFFER_1536; in ixgbe_skb_pad()
112 rx_buf_len -= NET_IP_ALIGN; in ixgbe_skb_pad()
114 return ixgbe_compute_pad(rx_buf_len); in ixgbe_skb_pad()
356 u16 rx_buf_len; member
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| D | ixgbe_xsk.c | 338 rx_ring->rx_buf_len, in __ixgbe_alloc_rx_buffers_zc()
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| /Linux-v5.4/drivers/net/ethernet/hisilicon/hns3/hns3vf/ |
| D | hclgevf_main.h | 195 u16 rx_buf_len; member
265 u16 rx_buf_len; member
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| D | hclgevf_main.c | 288 memcpy(&hdev->rx_buf_len, &resp_msg[4], sizeof(u16)); in hclgevf_get_queue_info()
370 tqp->q.buf_size = hdev->rx_buf_len; in hclgevf_alloc_tqps()
393 kinfo->rx_buf_len = hdev->rx_buf_len; in hclgevf_knic_setup()
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| /Linux-v5.4/drivers/net/ethernet/intel/ice/ |
| D | ice_txrx.h | 207 u16 rx_buf_len; member
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| D | ice.h | 248 u16 rx_buf_len; member
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| D | ice_virtchnl_pf.c | 2293 vsi->rx_buf_len = qpi->rxq.databuffer_size; in ice_vc_cfg_qs_msg()
2294 vsi->rx_rings[i]->rx_buf_len = vsi->rx_buf_len; in ice_vc_cfg_qs_msg()
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| /Linux-v5.4/drivers/i2c/busses/ |
| D | i2c-designware-core.h | 243 u32 rx_buf_len; member
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| D | i2c-designware-master.c | 387 len = dev->rx_buf_len; in i2c_dw_read()
408 dev->rx_buf_len = len; in i2c_dw_read()
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| /Linux-v5.4/drivers/net/wireless/ath/wil6210/ |
| D | txrx_edma.c | 168 unsigned int sz = wil->rx_buf_len; in wil_ring_alloc_skb_edma()
296 dma_unmap_single(dev, pa, wil->rx_buf_len, in wil_move_all_rx_buff_to_free_list()
610 wil->rx_buf_len = rx_large_buf ? in wil_rx_buf_len_init_edma()
655 rc = wil_wmi_cfg_def_rx_offload(wil, wil->rx_buf_len); in wil_rx_init_edma()
873 unsigned int sz = wil->rx_buf_len; in wil_sring_reap_rx_edma()
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| D | txrx.c | 271 unsigned int sz = wil->rx_buf_len + ETH_HLEN + wil_rx_snaplen(); in wil_vring_alloc_skb()
463 unsigned int sz = wil->rx_buf_len + ETH_HLEN + snaplen; in wil_vring_reap_rx()
1069 wil->rx_buf_len = rx_large_buf ? in wil_rx_buf_len_init()
1071 if (mtu_max > wil->rx_buf_len) { in wil_rx_buf_len_init()
1077 wil->rx_buf_len = mtu_max; in wil_rx_buf_len_init()
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| /Linux-v5.4/drivers/net/ethernet/hisilicon/hns3/ |
| D | hnae3.h | 572 u16 rx_buf_len; member
605 u16 rx_buf_len; member
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| /Linux-v5.4/drivers/net/ethernet/hisilicon/hns3/hns3pf/ |
| D | hclge_main.h | 339 u16 rx_buf_len; member
741 u16 rx_buf_len; member
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| D | hclge_mbx.c | 395 memcpy(&resp_data[4], &hdev->rx_buf_len, sizeof(u16)); in hclge_get_vf_queue_info()
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| /Linux-v5.4/drivers/net/ethernet/wiznet/ |
| D | w5100.c | 855 u16 rx_buf_len = w5100_read16(priv, W5100_S0_RX_RSR(priv)); in w5100_rx_skb() local
857 if (rx_buf_len == 0) in w5100_rx_skb()
866 w5100_write16(priv, W5100_S0_RX_RD(priv), offset + rx_buf_len); in w5100_rx_skb()
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| /Linux-v5.4/drivers/net/ethernet/broadcom/genet/ |
| D | bcmgenet.h | 624 unsigned int rx_buf_len; member
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| D | bcmgenet.c | 1698 skb = netdev_alloc_skb(priv->dev, priv->rx_buf_len + SKB_ALIGNMENT); in bcmgenet_rx_refill()
1707 mapping = dma_map_single(kdev, skb->data, priv->rx_buf_len, in bcmgenet_rx_refill()
1723 dma_unmap_len_set(cb, dma_len, priv->rx_buf_len); in bcmgenet_rx_refill()
3535 priv->rx_buf_len = RX_BUF_LENGTH; in bcmgenet_probe()
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| /Linux-v5.4/drivers/net/ethernet/sfc/falcon/ |
| D | efx.c | 600 size_t rx_buf_len; in ef4_start_datapath() local
609 rx_buf_len = (sizeof(struct ef4_rx_page_state) + in ef4_start_datapath()
611 if (rx_buf_len <= PAGE_SIZE) { in ef4_start_datapath()
625 efx->rx_buffer_order = get_order(rx_buf_len); in ef4_start_datapath()
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| /Linux-v5.4/drivers/net/ethernet/sfc/ |
| D | efx.c | 645 size_t rx_buf_len; in efx_start_datapath() local
654 rx_buf_len = (sizeof(struct efx_rx_page_state) + in efx_start_datapath()
656 if (rx_buf_len <= PAGE_SIZE) { in efx_start_datapath()
670 efx->rx_buffer_order = get_order(rx_buf_len); in efx_start_datapath()
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