| /linux-6.15/drivers/net/ethernet/intel/igbvf/ |
| H A D | netdev.c | 928 u32 ivar, index; in igbvf_assign_vector() local
937 ivar = array_er32(IVAR0, index); in igbvf_assign_vector()
940 ivar = ivar & 0xFF00FFFF; in igbvf_assign_vector()
944 ivar = ivar & 0xFFFFFF00; in igbvf_assign_vector()
945 ivar |= msix_vector | E1000_IVAR_VALID; in igbvf_assign_vector()
948 array_ew32(IVAR0, index, ivar); in igbvf_assign_vector()
952 ivar = array_er32(IVAR0, index); in igbvf_assign_vector()
955 ivar = ivar & 0x00FFFFFF; in igbvf_assign_vector()
959 ivar = ivar & 0xFFFF00FF; in igbvf_assign_vector()
960 ivar |= (msix_vector | E1000_IVAR_VALID) << 8; in igbvf_assign_vector()
[all …]
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| /linux-6.15/tools/testing/selftests/powerpc/ptrace/ |
| H A D | ptrace-hwbreak.c | 96 __u32 ivar __attribute__((unused)); in read_var() local
107 ivar = (volatile __u32)glvar; in read_var()
118 __u32 ivar __attribute__((unused)); in test_workload() local
191 ivar = *((int *)(gstruct.a + 4)); in test_workload()
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| /linux-6.15/drivers/net/ethernet/wangxun/libwx/ |
| H A D | wx_lib.c | 2172 u32 ivar, index; in wx_set_ivar() local
2178 ivar = rd32(wx, WX_PX_MISC_IVAR); in wx_set_ivar()
2179 ivar &= ~(0xFF << index); in wx_set_ivar()
2180 ivar |= (msix_vector << index); in wx_set_ivar()
2181 wr32(wx, WX_PX_MISC_IVAR, ivar); in wx_set_ivar()
2187 ivar = rd32(wx, WX_PX_IVAR(queue >> 1)); in wx_set_ivar()
2188 ivar &= ~(0xFF << index); in wx_set_ivar()
2189 ivar |= (msix_vector << index); in wx_set_ivar()
2190 wr32(wx, WX_PX_IVAR(queue >> 1), ivar); in wx_set_ivar()
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| /linux-6.15/drivers/net/ethernet/intel/ixgbevf/ |
| H A D | ixgbevf_main.c | 173 u32 ivar, index; in ixgbevf_set_ivar() local
179 ivar = IXGBE_READ_REG(hw, IXGBE_VTIVAR_MISC); in ixgbevf_set_ivar()
180 ivar &= ~0xFF; in ixgbevf_set_ivar()
181 ivar |= msix_vector; in ixgbevf_set_ivar()
182 IXGBE_WRITE_REG(hw, IXGBE_VTIVAR_MISC, ivar); in ixgbevf_set_ivar()
187 ivar = IXGBE_READ_REG(hw, IXGBE_VTIVAR(queue >> 1)); in ixgbevf_set_ivar()
188 ivar &= ~(0xFF << index); in ixgbevf_set_ivar()
189 ivar |= (msix_vector << index); in ixgbevf_set_ivar()
190 IXGBE_WRITE_REG(hw, IXGBE_VTIVAR(queue >> 1), ivar); in ixgbevf_set_ivar()
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| /linux-6.15/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_main.c | 873 u32 ivar, index; in ixgbe_set_ivar() local
881 ivar = IXGBE_READ_REG(hw, IXGBE_IVAR(index)); in ixgbe_set_ivar()
882 ivar &= ~(0xFF << (8 * (queue & 0x3))); in ixgbe_set_ivar()
883 ivar |= (msix_vector << (8 * (queue & 0x3))); in ixgbe_set_ivar()
884 IXGBE_WRITE_REG(hw, IXGBE_IVAR(index), ivar); in ixgbe_set_ivar()
897 ivar &= ~(0xFF << index); in ixgbe_set_ivar()
898 ivar |= (msix_vector << index); in ixgbe_set_ivar()
905 ivar = IXGBE_READ_REG(hw, IXGBE_IVAR(queue >> 1)); in ixgbe_set_ivar()
906 ivar &= ~(0xFF << index); in ixgbe_set_ivar()
907 ivar |= (msix_vector << index); in ixgbe_set_ivar()
[all …]
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| /linux-6.15/drivers/net/ethernet/intel/e1000e/ |
| H A D | netdev.c | 1971 u32 ctrl_ext, ivar = 0; in e1000_configure_msix() local
1991 ivar = E1000_IVAR_INT_ALLOC_VALID | vector; in e1000_configure_msix()
2002 ivar |= ((E1000_IVAR_INT_ALLOC_VALID | vector) << 8); in e1000_configure_msix()
2006 ivar |= ((E1000_IVAR_INT_ALLOC_VALID | vector) << 16); in e1000_configure_msix()
2014 ivar |= BIT(31); in e1000_configure_msix()
2016 ew32(IVAR, ivar); in e1000_configure_msix()
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| /linux-6.15/drivers/net/ethernet/intel/igc/ |
| H A D | igc_main.c | 4144 u32 ivar = array_rd32(IGC_IVAR0, index); in igc_write_ivar() local
4147 ivar &= ~((u32)0xFF << offset); in igc_write_ivar()
4150 ivar |= (msix_vector | IGC_IVAR_VALID) << offset; in igc_write_ivar()
4152 array_wr32(IGC_IVAR0, index, ivar); in igc_write_ivar()
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| /linux-6.15/drivers/net/ethernet/intel/igb/ |
| H A D | igb_main.c | 746 u32 ivar = array_rd32(E1000_IVAR0, index); in igb_write_ivar() local
749 ivar &= ~((u32)0xFF << offset); in igb_write_ivar()
752 ivar |= (msix_vector | E1000_IVAR_VALID) << offset; in igb_write_ivar()
754 array_wr32(E1000_IVAR0, index, ivar); in igb_write_ivar()
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