| /Linux-v5.15/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_common.c | 479 u32 txdctl = fm10k_read_reg(hw, FM10K_TXDCTL(0)); in fm10k_get_host_state_generic() local
485 if (!(~txdctl) || !(txdctl & FM10K_TXDCTL_ENABLE)) in fm10k_get_host_state_generic()
489 if (!mac->get_host_state || !(~txdctl)) in fm10k_get_host_state_generic()
493 if (mac->tx_ready && !(txdctl & FM10K_TXDCTL_ENABLE)) { in fm10k_get_host_state_generic()
|
| D | fm10k_pf.c | 832 u32 msg[4], txdctl, txqctl, tdbal = 0, tdbah = 0; in fm10k_iov_assign_default_mac_vlan_pf() local
895 txdctl = fm10k_read_reg(hw, FM10K_TXDCTL(vf_q_idx)); in fm10k_iov_assign_default_mac_vlan_pf()
896 for (timeout = 0; txdctl & FM10K_TXDCTL_ENABLE; timeout++) { in fm10k_iov_assign_default_mac_vlan_pf()
904 txdctl = fm10k_read_reg(hw, FM10K_TXDCTL(vf_q_idx)); in fm10k_iov_assign_default_mac_vlan_pf()
|
| D | fm10k_pci.c | 875 u32 txdctl = BIT(FM10K_TXDCTL_MAX_TIME_SHIFT) | FM10K_TXDCTL_ENABLE; in fm10k_configure_tx_ring() local
920 fm10k_write_reg(hw, FM10K_TXDCTL(reg_idx), txdctl); in fm10k_configure_tx_ring()
935 u32 txdctl; in fm10k_enable_tx_ring() local
945 txdctl = fm10k_read_reg(hw, FM10K_TXDCTL(reg_idx)); in fm10k_enable_tx_ring()
946 } while (!(txdctl & FM10K_TXDCTL_ENABLE) && --wait_loop); in fm10k_enable_tx_ring()
|
| /Linux-v5.15/drivers/net/ethernet/intel/igbvf/ |
| D | netdev.c | 1290 u32 txdctl, dca_txctrl; in igbvf_configure_tx() local
1293 txdctl = er32(TXDCTL(0)); in igbvf_configure_tx()
1294 ew32(TXDCTL(0), txdctl & ~E1000_TXDCTL_QUEUE_ENABLE); in igbvf_configure_tx()
1317 txdctl |= E1000_TXDCTL_QUEUE_ENABLE; in igbvf_configure_tx()
1318 ew32(TXDCTL(0), txdctl); in igbvf_configure_tx()
1567 u32 rxdctl, txdctl; in igbvf_down() local
1582 txdctl = er32(TXDCTL(0)); in igbvf_down()
1583 ew32(TXDCTL(0), txdctl & ~E1000_TXDCTL_QUEUE_ENABLE); in igbvf_down()
|
| /Linux-v5.15/drivers/net/ethernet/intel/e1000e/ |
| D | ich8lan.c | 4816 u32 ctrl_ext, txdctl, snoop, fflt_dbg; in e1000_init_hw_ich8lan() local
4853 txdctl = er32(TXDCTL(0)); in e1000_init_hw_ich8lan()
4854 txdctl = ((txdctl & ~E1000_TXDCTL_WTHRESH) | in e1000_init_hw_ich8lan()
4856 txdctl = ((txdctl & ~E1000_TXDCTL_PTHRESH) | in e1000_init_hw_ich8lan()
4858 ew32(TXDCTL(0), txdctl); in e1000_init_hw_ich8lan()
4859 txdctl = er32(TXDCTL(1)); in e1000_init_hw_ich8lan()
4860 txdctl = ((txdctl & ~E1000_TXDCTL_WTHRESH) | in e1000_init_hw_ich8lan()
4862 txdctl = ((txdctl & ~E1000_TXDCTL_PTHRESH) | in e1000_init_hw_ich8lan()
4864 ew32(TXDCTL(1), txdctl); in e1000_init_hw_ich8lan()
|
| D | netdev.c | 2953 u32 txdctl = er32(TXDCTL(0)); in e1000_configure_tx() local
2955 txdctl &= ~(E1000_TXDCTL_PTHRESH | E1000_TXDCTL_HTHRESH | in e1000_configure_tx()
2966 txdctl |= E1000_TXDCTL_DMA_BURST_ENABLE; in e1000_configure_tx()
2967 ew32(TXDCTL(0), txdctl); in e1000_configure_tx()
|
| /Linux-v5.15/drivers/net/ethernet/intel/igc/ |
| D | igc_main.c | 694 u32 txdctl = 0; in igc_configure_tx_ring() local
713 txdctl |= IGC_TX_PTHRESH; in igc_configure_tx_ring()
714 txdctl |= IGC_TX_HTHRESH << 8; in igc_configure_tx_ring()
715 txdctl |= IGC_TX_WTHRESH << 16; in igc_configure_tx_ring()
717 txdctl |= IGC_TXDCTL_QUEUE_ENABLE; in igc_configure_tx_ring()
718 wr32(IGC_TXDCTL(reg_idx), txdctl); in igc_configure_tx_ring()
6902 u32 txdctl; in igc_disable_tx_ring_hw() local
6904 txdctl = rd32(IGC_TXDCTL(idx)); in igc_disable_tx_ring_hw()
6905 txdctl &= ~IGC_TXDCTL_QUEUE_ENABLE; in igc_disable_tx_ring_hw()
6906 txdctl |= IGC_TXDCTL_SWFLUSH; in igc_disable_tx_ring_hw()
[all …]
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_main.c | 3469 u32 txdctl = IXGBE_TXDCTL_ENABLE; in ixgbe_configure_tx_ring() local
3500 txdctl |= 1u << 16; /* WTHRESH = 1 */ in ixgbe_configure_tx_ring()
3502 txdctl |= 8u << 16; /* WTHRESH = 8 */ in ixgbe_configure_tx_ring()
3508 txdctl |= (1u << 8) | /* HTHRESH = 1 */ in ixgbe_configure_tx_ring()
3537 IXGBE_WRITE_REG(hw, IXGBE_TXDCTL(reg_idx), txdctl); in ixgbe_configure_tx_ring()
3547 txdctl = IXGBE_READ_REG(hw, IXGBE_TXDCTL(reg_idx)); in ixgbe_configure_tx_ring()
3548 } while (--wait_loop && !(txdctl & IXGBE_TXDCTL_ENABLE)); in ixgbe_configure_tx_ring()
5827 u32 txdctl; in ixgbe_disable_tx() local
5875 txdctl = 0; in ixgbe_disable_tx()
5886 txdctl |= IXGBE_READ_REG(hw, IXGBE_TXDCTL(reg_idx)); in ixgbe_disable_tx()
[all …]
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf_main.c | 1690 u32 txdctl = IXGBE_TXDCTL_ENABLE; in ixgbevf_configure_tx_ring() local
1724 txdctl |= (8 << 16); /* WTHRESH = 8 */ in ixgbevf_configure_tx_ring()
1727 txdctl |= (1u << 8) | /* HTHRESH = 1 */ in ixgbevf_configure_tx_ring()
1737 IXGBE_WRITE_REG(hw, IXGBE_VFTXDCTL(reg_idx), txdctl); in ixgbevf_configure_tx_ring()
1742 txdctl = IXGBE_READ_REG(hw, IXGBE_VFTXDCTL(reg_idx)); in ixgbevf_configure_tx_ring()
1743 } while (--wait_loop && !(txdctl & IXGBE_TXDCTL_ENABLE)); in ixgbevf_configure_tx_ring()
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| /Linux-v5.15/drivers/net/ethernet/intel/igb/ |
| D | igb_main.c | 4290 u32 txdctl = 0; in igb_configure_tx_ring() local
4304 txdctl |= IGB_TX_PTHRESH; in igb_configure_tx_ring()
4305 txdctl |= IGB_TX_HTHRESH << 8; in igb_configure_tx_ring()
4306 txdctl |= IGB_TX_WTHRESH << 16; in igb_configure_tx_ring()
4312 txdctl |= E1000_TXDCTL_QUEUE_ENABLE; in igb_configure_tx_ring()
4313 wr32(E1000_TXDCTL(reg_idx), txdctl); in igb_configure_tx_ring()
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