Searched refs:ivar (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/drivers/net/ethernet/intel/igbvf/ |
| D | netdev.c | 925 u32 ivar, index; in igbvf_assign_vector() local
934 ivar = array_er32(IVAR0, index); in igbvf_assign_vector()
937 ivar = ivar & 0xFF00FFFF; in igbvf_assign_vector()
938 ivar |= (msix_vector | E1000_IVAR_VALID) << 16; in igbvf_assign_vector()
941 ivar = ivar & 0xFFFFFF00; in igbvf_assign_vector()
942 ivar |= msix_vector | E1000_IVAR_VALID; in igbvf_assign_vector()
945 array_ew32(IVAR0, index, ivar); in igbvf_assign_vector()
949 ivar = array_er32(IVAR0, index); in igbvf_assign_vector()
952 ivar = ivar & 0x00FFFFFF; in igbvf_assign_vector()
953 ivar |= (msix_vector | E1000_IVAR_VALID) << 24; in igbvf_assign_vector()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf_main.c | 172 u32 ivar, index; in ixgbevf_set_ivar() local
178 ivar = IXGBE_READ_REG(hw, IXGBE_VTIVAR_MISC); in ixgbevf_set_ivar()
179 ivar &= ~0xFF; in ixgbevf_set_ivar()
180 ivar |= msix_vector; in ixgbevf_set_ivar()
181 IXGBE_WRITE_REG(hw, IXGBE_VTIVAR_MISC, ivar); in ixgbevf_set_ivar()
186 ivar = IXGBE_READ_REG(hw, IXGBE_VTIVAR(queue >> 1)); in ixgbevf_set_ivar()
187 ivar &= ~(0xFF << index); in ixgbevf_set_ivar()
188 ivar |= (msix_vector << index); in ixgbevf_set_ivar()
189 IXGBE_WRITE_REG(hw, IXGBE_VTIVAR(queue >> 1), ivar); in ixgbevf_set_ivar()
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_main.c | 859 u32 ivar, index; in ixgbe_set_ivar() local
867 ivar = IXGBE_READ_REG(hw, IXGBE_IVAR(index)); in ixgbe_set_ivar()
868 ivar &= ~(0xFF << (8 * (queue & 0x3))); in ixgbe_set_ivar()
869 ivar |= (msix_vector << (8 * (queue & 0x3))); in ixgbe_set_ivar()
870 IXGBE_WRITE_REG(hw, IXGBE_IVAR(index), ivar); in ixgbe_set_ivar()
881 ivar = IXGBE_READ_REG(&adapter->hw, IXGBE_IVAR_MISC); in ixgbe_set_ivar()
882 ivar &= ~(0xFF << index); in ixgbe_set_ivar()
883 ivar |= (msix_vector << index); in ixgbe_set_ivar()
884 IXGBE_WRITE_REG(&adapter->hw, IXGBE_IVAR_MISC, ivar); in ixgbe_set_ivar()
890 ivar = IXGBE_READ_REG(hw, IXGBE_IVAR(queue >> 1)); in ixgbe_set_ivar()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/intel/igc/ |
| D | igc_main.c | 2580 u32 ivar = array_rd32(IGC_IVAR0, index); in igc_write_ivar() local
2583 ivar &= ~((u32)0xFF << offset); in igc_write_ivar()
2586 ivar |= (msix_vector | IGC_IVAR_VALID) << offset; in igc_write_ivar()
2588 array_wr32(IGC_IVAR0, index, ivar); in igc_write_ivar()
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| /Linux-v5.4/drivers/net/ethernet/intel/e1000e/ |
| D | netdev.c | 1977 u32 ctrl_ext, ivar = 0; in e1000_configure_msix() local
1997 ivar = E1000_IVAR_INT_ALLOC_VALID | vector; in e1000_configure_msix()
2008 ivar |= ((E1000_IVAR_INT_ALLOC_VALID | vector) << 8); in e1000_configure_msix()
2012 ivar |= ((E1000_IVAR_INT_ALLOC_VALID | vector) << 16); in e1000_configure_msix()
2020 ivar |= BIT(31); in e1000_configure_msix()
2022 ew32(IVAR, ivar); in e1000_configure_msix()
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| /Linux-v5.4/drivers/net/ethernet/intel/igb/ |
| D | igb_main.c | 778 u32 ivar = array_rd32(E1000_IVAR0, index); in igb_write_ivar() local
781 ivar &= ~((u32)0xFF << offset); in igb_write_ivar()
784 ivar |= (msix_vector | E1000_IVAR_VALID) << offset; in igb_write_ivar()
786 array_wr32(E1000_IVAR0, index, ivar); in igb_write_ivar()
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