| /Linux-v5.4/drivers/net/ethernet/intel/igc/ |
| D | igc_base.c | 338 u32 rctl, rlpml, rxdctl[4], rfctl, temp_rctl, rx_enabled; in igc_rx_fifo_flush_base() local
351 rxdctl[i] = rd32(IGC_RXDCTL(i)); in igc_rx_fifo_flush_base()
353 rxdctl[i] & ~IGC_RXDCTL_QUEUE_ENABLE); in igc_rx_fifo_flush_base()
390 wr32(IGC_RXDCTL(i), rxdctl[i]); in igc_rx_fifo_flush_base()
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| D | igc_main.c | 526 u32 srrctl = 0, rxdctl = 0; in igc_configure_rx_ring() local
558 rxdctl |= IGC_RX_PTHRESH; in igc_configure_rx_ring()
559 rxdctl |= IGC_RX_HTHRESH << 8; in igc_configure_rx_ring()
560 rxdctl |= IGC_RX_WTHRESH << 16; in igc_configure_rx_ring()
571 rxdctl |= IGC_RXDCTL_QUEUE_ENABLE; in igc_configure_rx_ring()
573 wr32(IGC_RXDCTL(reg_idx), rxdctl); in igc_configure_rx_ring()
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| /Linux-v5.4/drivers/net/ethernet/intel/igbvf/ |
| D | netdev.c | 1367 u32 rxdctl; in igbvf_configure_rx() local
1370 rxdctl = er32(RXDCTL(0)); in igbvf_configure_rx()
1371 ew32(RXDCTL(0), rxdctl & ~E1000_RXDCTL_QUEUE_ENABLE); in igbvf_configure_rx()
1387 rxdctl |= E1000_RXDCTL_QUEUE_ENABLE; in igbvf_configure_rx()
1388 rxdctl &= 0xFFF00000; in igbvf_configure_rx()
1389 rxdctl |= IGBVF_RX_PTHRESH; in igbvf_configure_rx()
1390 rxdctl |= IGBVF_RX_HTHRESH << 8; in igbvf_configure_rx()
1391 rxdctl |= IGBVF_RX_WTHRESH << 16; in igbvf_configure_rx()
1396 ew32(RXDCTL(0), rxdctl); in igbvf_configure_rx()
1563 u32 rxdctl, txdctl; in igbvf_down() local
[all …]
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf_main.c | 1798 u32 rxdctl; in ixgbevf_disable_rx_queue() local
1803 rxdctl = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(reg_idx)); in ixgbevf_disable_rx_queue()
1804 rxdctl &= ~IXGBE_RXDCTL_ENABLE; in ixgbevf_disable_rx_queue()
1807 IXGBE_WRITE_REG(hw, IXGBE_VFRXDCTL(reg_idx), rxdctl); in ixgbevf_disable_rx_queue()
1812 rxdctl = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(reg_idx)); in ixgbevf_disable_rx_queue()
1813 } while (--wait_loop && (rxdctl & IXGBE_RXDCTL_ENABLE)); in ixgbevf_disable_rx_queue()
1825 u32 rxdctl; in ixgbevf_rx_desc_queue_enable() local
1832 rxdctl = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(reg_idx)); in ixgbevf_rx_desc_queue_enable()
1833 } while (--wait_loop && !(rxdctl & IXGBE_RXDCTL_ENABLE)); in ixgbevf_rx_desc_queue_enable()
1903 u32 rxdctl; in ixgbevf_configure_rx_ring() local
[all …]
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| /Linux-v5.4/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_pci.c | 983 u32 rxqctl, rxdctl = FM10K_RXDCTL_WRITE_BACK_MIN_DELAY; in fm10k_configure_rx_ring() local
1027 rxdctl |= FM10K_RXDCTL_DROP_ON_EMPTY; in fm10k_configure_rx_ring()
1029 fm10k_write_reg(hw, FM10K_RXDCTL(reg_idx), rxdctl); in fm10k_configure_rx_ring()
1074 u32 rxdctl = FM10K_RXDCTL_WRITE_BACK_MIN_DELAY; in fm10k_update_rx_drop_en() local
1078 rxdctl |= FM10K_RXDCTL_DROP_ON_EMPTY; in fm10k_update_rx_drop_en()
1080 fm10k_write_reg(hw, FM10K_RXDCTL(reg_idx), rxdctl); in fm10k_update_rx_drop_en()
1330 const u32 rxdctl = FM10K_RXDCTL_WRITE_BACK_MIN_DELAY; in fm10k_reset_drop_on_empty() local
1344 fm10k_write_reg(hw, FM10K_RXDCTL(q), rxdctl); in fm10k_reset_drop_on_empty()
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_main.c | 4044 u32 rxdctl; in ixgbe_rx_desc_queue_enable() local
4056 rxdctl = IXGBE_READ_REG(hw, IXGBE_RXDCTL(reg_idx)); in ixgbe_rx_desc_queue_enable()
4057 } while (--wait_loop && !(rxdctl & IXGBE_RXDCTL_ENABLE)); in ixgbe_rx_desc_queue_enable()
4071 u32 rxdctl; in ixgbe_configure_rx_ring() local
4088 rxdctl = IXGBE_READ_REG(hw, IXGBE_RXDCTL(reg_idx)); in ixgbe_configure_rx_ring()
4089 rxdctl &= ~IXGBE_RXDCTL_ENABLE; in ixgbe_configure_rx_ring()
4092 IXGBE_WRITE_REG(hw, IXGBE_RXDCTL(reg_idx), rxdctl); in ixgbe_configure_rx_ring()
4117 rxdctl &= ~0x3FFFFF; in ixgbe_configure_rx_ring()
4118 rxdctl |= 0x080420; in ixgbe_configure_rx_ring()
4122 rxdctl &= ~(IXGBE_RXDCTL_RLPMLMASK | in ixgbe_configure_rx_ring()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/intel/igb/ |
| D | e1000_82575.c | 1951 u32 rctl, rlpml, rxdctl[4], rfctl, temp_rctl, rx_enabled; in igb_rx_fifo_flush_82575() local
1965 rxdctl[i] = rd32(E1000_RXDCTL(i)); in igb_rx_fifo_flush_82575()
1967 rxdctl[i] & ~E1000_RXDCTL_QUEUE_ENABLE); in igb_rx_fifo_flush_82575()
2004 wr32(E1000_RXDCTL(i), rxdctl[i]); in igb_rx_fifo_flush_82575()
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| D | igb_main.c | 4482 u32 srrctl = 0, rxdctl = 0; in igb_configure_rx_ring() local
4517 rxdctl |= IGB_RX_PTHRESH; in igb_configure_rx_ring()
4518 rxdctl |= IGB_RX_HTHRESH << 8; in igb_configure_rx_ring()
4519 rxdctl |= IGB_RX_WTHRESH << 16; in igb_configure_rx_ring()
4530 rxdctl |= E1000_RXDCTL_QUEUE_ENABLE; in igb_configure_rx_ring()
4531 wr32(E1000_RXDCTL(reg_idx), rxdctl); in igb_configure_rx_ring()
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| /Linux-v5.4/drivers/net/ethernet/intel/e1000e/ |
| D | netdev.c | 3279 u32 rxdctl = er32(RXDCTL(0)); in e1000_configure_rx() local
3281 ew32(RXDCTL(0), rxdctl | 0x3 | BIT(8)); in e1000_configure_rx()
3832 u32 rctl, rxdctl; in e1000_flush_rx_ring() local
3840 rxdctl = er32(RXDCTL(0)); in e1000_flush_rx_ring()
3842 rxdctl &= 0xffffc000; in e1000_flush_rx_ring()
3847 rxdctl |= (0x1F | BIT(8) | E1000_RXDCTL_THRESH_UNIT_DESC); in e1000_flush_rx_ring()
3849 ew32(RXDCTL(0), rxdctl); in e1000_flush_rx_ring()
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