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Searched refs:tx_bd_tail (Results 1 - 10 of 10) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/ethernet/ni/
H A Dnixge.c201 u32 tx_bd_tail; member
293 priv->tx_bd_tail = 0; in nixge_hw_dma_bd_init()
500 cur_p = &priv->tx_bd_v[(priv->tx_bd_tail + num_frag) % TX_BD_NUM]; in nixge_check_tx_bd_space()
518 cur_p = &priv->tx_bd_v[priv->tx_bd_tail]; in nixge_start_xmit()
519 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
541 ++priv->tx_bd_tail; in nixge_start_xmit()
542 priv->tx_bd_tail %= TX_BD_NUM; in nixge_start_xmit()
543 cur_p = &priv->tx_bd_v[priv->tx_bd_tail]; in nixge_start_xmit()
544 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
567 tail_p = priv->tx_bd_p + sizeof(*priv->tx_bd_v) * priv->tx_bd_tail; in nixge_start_xmit()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/ni/
H A Dnixge.c200 u32 tx_bd_tail; member
292 priv->tx_bd_tail = 0; in nixge_hw_dma_bd_init()
500 cur_p = &priv->tx_bd_v[(priv->tx_bd_tail + num_frag) % TX_BD_NUM]; in nixge_check_tx_bd_space()
518 cur_p = &priv->tx_bd_v[priv->tx_bd_tail]; in nixge_start_xmit()
519 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
541 ++priv->tx_bd_tail; in nixge_start_xmit()
542 priv->tx_bd_tail %= TX_BD_NUM; in nixge_start_xmit()
543 cur_p = &priv->tx_bd_v[priv->tx_bd_tail]; in nixge_start_xmit()
544 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
567 tail_p = priv->tx_bd_p + sizeof(*priv->tx_bd_v) * priv->tx_bd_tail; in nixge_start_xmit()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/xilinx/
H A Dll_temac_main.c395 lp->tx_bd_tail = 0; in temac_dma_bd_init()
819 tail = lp->tx_bd_tail; in temac_check_tx_bd_space()
852 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
893 if (++lp->tx_bd_tail >= lp->tx_bd_num) in temac_start_xmit()
894 lp->tx_bd_tail = 0; in temac_start_xmit()
896 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
902 if (--lp->tx_bd_tail < 0) in temac_start_xmit()
903 lp->tx_bd_tail = lp->tx_bd_num - 1; in temac_start_xmit()
904 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
911 if (--lp->tx_bd_tail < in temac_start_xmit()
[all...]
H A Dxilinx_axienet_main.c248 lp->tx_bd_tail = 0; in axienet_dma_bd_init()
683 cur_p = &lp->tx_bd_v[(lp->tx_bd_tail + num_frag) % lp->tx_bd_num]; in axienet_check_tx_bd_space()
746 u32 orig_tail_ptr = lp->tx_bd_tail; in axienet_start_xmit()
749 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in axienet_start_xmit()
789 if (++lp->tx_bd_tail >= lp->tx_bd_num) in axienet_start_xmit()
790 lp->tx_bd_tail = 0; in axienet_start_xmit()
791 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in axienet_start_xmit()
803 lp->tx_bd_tail = orig_tail_ptr; in axienet_start_xmit()
814 tail_p = lp->tx_bd_p + sizeof(*lp->tx_bd_v) * lp->tx_bd_tail; in axienet_start_xmit()
817 if (++lp->tx_bd_tail > in axienet_start_xmit()
[all...]
H A Dll_temac.h377 int tx_bd_tail; member
H A Dxilinx_axienet.h397 * @tx_bd_tail: Stores the index of the Tx buffer descriptor in the ring being
454 u32 tx_bd_tail; member
/kernel/linux/linux-6.6/drivers/net/ethernet/xilinx/
H A Dll_temac_main.c392 lp->tx_bd_tail = 0; in temac_dma_bd_init()
824 tail = lp->tx_bd_tail; in temac_check_tx_bd_space()
857 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
898 if (++lp->tx_bd_tail >= lp->tx_bd_num) in temac_start_xmit()
899 lp->tx_bd_tail = 0; in temac_start_xmit()
901 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
907 if (--lp->tx_bd_tail < 0) in temac_start_xmit()
908 lp->tx_bd_tail = lp->tx_bd_num - 1; in temac_start_xmit()
909 cur_p = &lp->tx_bd_v[lp->tx_bd_tail]; in temac_start_xmit()
916 if (--lp->tx_bd_tail < in temac_start_xmit()
[all...]
H A Dll_temac.h387 int tx_bd_tail; member
H A Dxilinx_axienet_main.c294 lp->tx_bd_tail = 0; in axienet_dma_bd_init()
721 cur_p = &lp->tx_bd_v[(READ_ONCE(lp->tx_bd_tail) + num_frag) % in axienet_check_tx_bd_space()
804 orig_tail_ptr = lp->tx_bd_tail; in axienet_start_xmit()
874 WRITE_ONCE(lp->tx_bd_tail, new_tail_ptr); in axienet_start_xmit()
1806 lp->tx_bd_tail = 0; in axienet_dma_err_handler()
H A Dxilinx_axienet.h415 * @tx_bd_tail: Stores the index of the next Tx buffer descriptor in the ring
477 u32 tx_bd_tail; member

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