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Searched refs:rx_buf_len (Results 1 – 25 of 41) sorted by relevance

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/linux/drivers/net/ethernet/intel/ice/
A Dice_txrx.h53 static inline int ice_compute_pad(int rx_buf_len) in ice_compute_pad() argument
57 half_page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in ice_compute_pad()
58 return SKB_WITH_OVERHEAD(half_page_size) - rx_buf_len; in ice_compute_pad()
69 int rx_buf_len; in ice_skb_pad() local
79 rx_buf_len = ICE_RXBUF_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN); in ice_skb_pad()
81 rx_buf_len = ICE_RXBUF_1536; in ice_skb_pad()
84 rx_buf_len -= NET_IP_ALIGN; in ice_skb_pad()
86 return ice_compute_pad(rx_buf_len); in ice_skb_pad()
280 u16 rx_buf_len; member
406 if (ring->rx_buf_len > (PAGE_SIZE / 2)) in ice_rx_pg_order()
A Dice_base.c411 rlan_ctx.dbuf = ring->rx_buf_len >> ICE_RLAN_CTX_DBUF_S; in ice_setup_rx_ctx()
444 chain_len * ring->rx_buf_len); in ice_setup_rx_ctx()
499 ring->rx_buf_len = ring->vsi->rx_buf_len; in ice_vsi_cfg_rxq()
514 ring->rx_buf_len = in ice_vsi_cfg_rxq()
A Dice.h356 u16 rx_buf_len; member
A Dice_lib.c1781 vsi->rx_buf_len = ICE_RXBUF_2048; in ice_vsi_cfg_frame_size()
1786 vsi->rx_buf_len = ICE_RXBUF_1536 - NET_IP_ALIGN; in ice_vsi_cfg_frame_size()
1791 vsi->rx_buf_len = ICE_RXBUF_3072; in ice_vsi_cfg_frame_size()
1793 vsi->rx_buf_len = ICE_RXBUF_2048; in ice_vsi_cfg_frame_size()
/linux/drivers/net/ethernet/intel/i40e/
A Di40e_txrx.h132 static inline int i40e_compute_pad(int rx_buf_len) in i40e_compute_pad() argument
136 page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in i40e_compute_pad()
137 pad_size = SKB_WITH_OVERHEAD(page_size) - rx_buf_len; in i40e_compute_pad()
144 int rx_buf_len; in i40e_skb_pad() local
154 rx_buf_len = I40E_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN); in i40e_skb_pad()
156 rx_buf_len = I40E_RXBUFFER_1536; in i40e_skb_pad()
159 rx_buf_len -= NET_IP_ALIGN; in i40e_skb_pad()
161 return i40e_compute_pad(rx_buf_len); in i40e_skb_pad()
345 u16 rx_buf_len; member
444 if (ring->rx_buf_len > (PAGE_SIZE / 2)) in i40e_rx_pg_order()
A Di40e_adminq.h27 u16 rx_buf_len; /* Admin Receive Queue buffer length */ member
/linux/drivers/net/ethernet/intel/iavf/
A Diavf_txrx.h119 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()
A Diavf_adminq.h27 u16 rx_buf_len; /* Admin Receive Queue buffer length */ member
A Diavf_main.c604 unsigned int rx_buf_len = IAVF_RXBUFFER_2048; in iavf_configure_rx() local
617 rx_buf_len = IAVF_RXBUFFER_3072; in iavf_configure_rx()
625 rx_buf_len = IAVF_RXBUFFER_1536 - NET_IP_ALIGN; in iavf_configure_rx()
631 adapter->rx_rings[i].rx_buf_len = rx_buf_len; in iavf_configure_rx()
A Diavf_txrx.c682 rx_ring->rx_buf_len, in iavf_clean_rx_ring()
899 rx_ring->rx_buf_len, in iavf_alloc_rx_buffers()
/linux/drivers/net/ethernet/intel/igb/
A Digb.h166 static inline int igb_compute_pad(int rx_buf_len) in igb_compute_pad() argument
170 page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2); in igb_compute_pad()
171 pad_size = SKB_WITH_OVERHEAD(page_size) - rx_buf_len; in igb_compute_pad()
178 int rx_buf_len; in igb_skb_pad() local
188 rx_buf_len = IGB_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN); in igb_skb_pad()
190 rx_buf_len = IGB_RXBUFFER_1536; in igb_skb_pad()
193 rx_buf_len -= NET_IP_ALIGN; in igb_skb_pad()
195 return igb_compute_pad(rx_buf_len); in igb_skb_pad()
/linux/drivers/net/ethernet/intel/ixgbe/
A Dixgbe.h85 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()
357 u16 rx_buf_len; member
/linux/drivers/net/ethernet/hisilicon/hns3/hns3vf/
A Dhclgevf_main.h204 u16 rx_buf_len; member
301 u16 rx_buf_len; member
A Dhclgevf_main.c324 memcpy(&hdev->rx_buf_len, &resp_msg[HCLGEVF_TQPS_RX_BUFFER_LEN_OFFSET], in hclgevf_get_queue_info()
415 tqp->q.buf_size = hdev->rx_buf_len; in hclgevf_alloc_tqps()
450 kinfo->rx_buf_len = hdev->rx_buf_len; in hclgevf_knic_setup()
/linux/drivers/net/ethernet/sfc/
A Defx_common.c368 size_t rx_buf_len; in efx_start_datapath() local
377 rx_buf_len = (sizeof(struct efx_rx_page_state) + EFX_XDP_HEADROOM + in efx_start_datapath()
380 if (rx_buf_len <= PAGE_SIZE) { in efx_start_datapath()
394 efx->rx_buffer_order = get_order(rx_buf_len); in efx_start_datapath()
/linux/drivers/net/can/usb/etas_es58x/
A Des58x_core.c1717 size_t rx_buf_len = es58x_dev->rx_max_packet_size; in es58x_alloc_rx_urbs() local
1724 ret = es58x_alloc_urb(es58x_dev, &urb, &buf, rx_buf_len, in es58x_alloc_rx_urbs()
1730 buf, rx_buf_len, es58x_read_bulk_callback, in es58x_alloc_rx_urbs()
1737 usb_free_coherent(es58x_dev->udev, rx_buf_len, in es58x_alloc_rx_urbs()
1750 __func__, i, rx_buf_len); in es58x_alloc_rx_urbs()
/linux/drivers/net/wireless/ath/wil6210/
A Dtxrx_edma.c155 unsigned int sz = wil->rx_buf_len; in wil_ring_alloc_skb_edma()
283 dma_unmap_single(dev, pa, wil->rx_buf_len, in wil_move_all_rx_buff_to_free_list()
597 wil->rx_buf_len = rx_large_buf ? in wil_rx_buf_len_init_edma()
642 rc = wil_wmi_cfg_def_rx_offload(wil, wil->rx_buf_len); in wil_rx_init_edma()
860 unsigned int sz = wil->rx_buf_len; in wil_sring_reap_rx_edma()
A Dtxrx.c260 unsigned int sz = wil->rx_buf_len + ETH_HLEN + wil_rx_snaplen(); in wil_vring_alloc_skb()
450 unsigned int sz = wil->rx_buf_len + ETH_HLEN + snaplen; in wil_vring_reap_rx()
1037 wil->rx_buf_len = rx_large_buf ? in wil_rx_buf_len_init()
1039 if (mtu_max > wil->rx_buf_len) { in wil_rx_buf_len_init()
1045 wil->rx_buf_len = mtu_max; in wil_rx_buf_len_init()
/linux/drivers/i2c/busses/
A Di2c-designware-core.h257 u32 rx_buf_len; member
A Di2c-designware-master.c518 len = dev->rx_buf_len; in i2c_dw_read()
539 dev->rx_buf_len = len; in i2c_dw_read()
/linux/drivers/net/ethernet/wiznet/
A Dw5100.c850 u16 rx_buf_len = w5100_read16(priv, W5100_S0_RX_RSR(priv)); in w5100_rx_skb() local
852 if (rx_buf_len == 0) in w5100_rx_skb()
861 w5100_write16(priv, W5100_S0_RX_RD(priv), offset + rx_buf_len); in w5100_rx_skb()
/linux/drivers/net/ethernet/hisilicon/hns3/hns3pf/
A Dhclge_main.h381 u16 rx_buf_len; member
890 u16 rx_buf_len; member
/linux/drivers/net/ethernet/broadcom/genet/
A Dbcmgenet.h590 unsigned int rx_buf_len; member
/linux/drivers/net/ethernet/sfc/falcon/
A Defx.c600 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()
/linux/drivers/net/ethernet/hisilicon/hns3/
A Dhnae3.h772 u16 rx_buf_len; member

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