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Searched refs:msix_vector (Results 1 – 23 of 23) sorted by relevance

/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma_eq.c195 eqc->irq.msix_vector = pci_irq_vector(dev->pdev, ceqn + 1); in erdma_set_ceq_irq()
203 err = request_irq(eqc->irq.msix_vector, erdma_intr_ceq_handler, 0, in erdma_set_ceq_irq()
210 irq_set_affinity_hint(eqc->irq.msix_vector, in erdma_set_ceq_irq()
220 irq_set_affinity_hint(eqc->irq.msix_vector, NULL); in erdma_free_ceq_irq()
221 free_irq(eqc->irq.msix_vector, eqc); in erdma_free_ceq_irq()
H A Derdma_main.c145 dev->comm_irq.msix_vector = in erdma_comm_irq_init()
150 irq_set_affinity_hint(dev->comm_irq.msix_vector, in erdma_comm_irq_init()
153 return request_irq(dev->comm_irq.msix_vector, erdma_comm_irq_handler, 0, in erdma_comm_irq_init()
159 irq_set_affinity_hint(dev->comm_irq.msix_vector, NULL); in erdma_comm_irq_uninit()
160 free_irq(dev->comm_irq.msix_vector, dev); in erdma_comm_irq_uninit()
H A Derdma.h158 u32 msix_vector; member
/linux-6.15/drivers/virtio/
H A Dvirtio_pci_common.c279 int v = info->msix_vector; in vp_del_vqs()
572 mask = vp_dev->msix_affinity_masks[info->msix_vector]; in vp_set_vq_affinity()
573 irq = pci_irq_vector(vp_dev->pci_dev, info->msix_vector); in vp_set_vq_affinity()
589 vp_dev->vqs[index]->msix_vector == VIRTIO_MSI_NO_VECTOR || in vp_get_vq_affinity()
590 vp_is_slow_path_vector(vp_dev->vqs[index]->msix_vector)) in vp_get_vq_affinity()
594 vp_dev->vqs[index]->msix_vector); in vp_get_vq_affinity()
H A Dvirtio_pci_common.h42 unsigned int msix_vector; member
H A Dvirtio_pci_legacy.c128 info->msix_vector = msix_vec; in setup_vq()
H A Dvirtio_pci_modern.c610 if (vp_dev->per_vq_vectors && info->msix_vector != VIRTIO_MSI_NO_VECTOR) in vp_modern_disable_vq_and_reset()
611 synchronize_irq(pci_irq_vector(vp_dev->pci_dev, info->msix_vector)); in vp_modern_disable_vq_and_reset()
638 err = vp_active_vq(vq, info->msix_vector); in vp_modern_enable_vq_after_reset()
704 info->msix_vector = msix_vec; in setup_vq()
/linux-6.15/drivers/infiniband/hw/bnxt_re/
H A Dqplib_rcfw.h268 int bnxt_qplib_rcfw_start_irq(struct bnxt_qplib_rcfw *rcfw, int msix_vector,
271 int msix_vector,
H A Dqplib_rcfw.c1023 int bnxt_qplib_rcfw_start_irq(struct bnxt_qplib_rcfw *rcfw, int msix_vector, in bnxt_qplib_rcfw_start_irq() argument
1036 creq->msix_vec = msix_vector; in bnxt_qplib_rcfw_start_irq()
1155 int msix_vector, in bnxt_qplib_enable_rcfw_channel() argument
1184 rc = bnxt_qplib_rcfw_start_irq(rcfw, msix_vector, true); in bnxt_qplib_enable_rcfw_channel()
H A Dqplib_fp.h539 int msix_vector, bool need_init);
541 int nq_idx, int msix_vector, int bar_reg_offset,
H A Dqplib_fp.c474 int msix_vector, bool need_init) in bnxt_qplib_nq_start_irq() argument
482 nq->msix_vec = msix_vector; in bnxt_qplib_nq_start_irq()
550 int nq_idx, int msix_vector, int bar_reg_offset, in bnxt_qplib_enable_nq() argument
570 rc = bnxt_qplib_nq_start_irq(nq, nq_idx, msix_vector, true); in bnxt_qplib_enable_nq()
/linux-6.15/drivers/net/ethernet/amazon/ena/
H A Dena_com.h120 u32 msix_vector ____cacheline_aligned;
165 u32 msix_vector; member
357 u32 msix_vector; member
H A Dena_netdev.c1890 u32 msix_vector; in ena_create_io_tx_queue() local
1897 msix_vector = ENA_IO_IRQ_IDX(qid); in ena_create_io_tx_queue()
1905 ctx.msix_vector = msix_vector; in ena_create_io_tx_queue()
1958 u32 msix_vector; in ena_create_io_rx_queue() local
1965 msix_vector = ENA_IO_IRQ_IDX(qid); in ena_create_io_rx_queue()
1973 ctx.msix_vector = msix_vector; in ena_create_io_rx_queue()
H A Dena_admin_defs.h334 u32 msix_vector; member
H A Dena_com.c1343 create_cmd.msix_vector = io_cq->msix_vector; in ena_com_create_io_cq()
1807 io_cq->msix_vector = ctx->msix_vector; in ena_com_create_io_queue()
/linux-6.15/drivers/dma/amd/qdma/
H A Dqdma.h227 u32 msix_vector; member
/linux-6.15/drivers/net/ethernet/intel/igbvf/
H A Dnetdev.c925 int tx_queue, int msix_vector) in igbvf_assign_vector() argument
941 ivar |= (msix_vector | E1000_IVAR_VALID) << 16; in igbvf_assign_vector()
945 ivar |= msix_vector | E1000_IVAR_VALID; in igbvf_assign_vector()
947 adapter->rx_ring[rx_queue].eims_value = BIT(msix_vector); in igbvf_assign_vector()
956 ivar |= (msix_vector | E1000_IVAR_VALID) << 24; in igbvf_assign_vector()
960 ivar |= (msix_vector | E1000_IVAR_VALID) << 8; in igbvf_assign_vector()
962 adapter->tx_ring[tx_queue].eims_value = BIT(msix_vector); in igbvf_assign_vector()
/linux-6.15/drivers/net/ethernet/wangxun/libwx/
H A Dwx_lib.c2170 u16 queue, u16 msix_vector) in wx_set_ivar() argument
2176 msix_vector |= WX_PX_IVAR_ALLOC_VAL; in wx_set_ivar()
2180 ivar |= (msix_vector << index); in wx_set_ivar()
2184 msix_vector += 1; /* offset for queue vectors */ in wx_set_ivar()
2185 msix_vector |= WX_PX_IVAR_ALLOC_VAL; in wx_set_ivar()
2189 ivar |= (msix_vector << index); in wx_set_ivar()
/linux-6.15/drivers/net/ethernet/intel/igb/
H A Digb_main.c743 static void igb_write_ivar(struct e1000_hw *hw, int msix_vector, in igb_write_ivar() argument
752 ivar |= (msix_vector | E1000_IVAR_VALID) << offset; in igb_write_ivar()
758 static void igb_assign_vector(struct igb_q_vector *q_vector, int msix_vector) in igb_assign_vector() argument
782 if (!(adapter->flags & IGB_FLAG_HAS_MSIX) && msix_vector == 0) in igb_assign_vector()
784 array_wr32(E1000_MSIXBM(0), msix_vector, msixbm); in igb_assign_vector()
794 igb_write_ivar(hw, msix_vector, in igb_assign_vector()
798 igb_write_ivar(hw, msix_vector, in igb_assign_vector()
801 q_vector->eims_value = BIT(msix_vector); in igb_assign_vector()
815 igb_write_ivar(hw, msix_vector, in igb_assign_vector()
819 igb_write_ivar(hw, msix_vector, in igb_assign_vector()
[all …]
/linux-6.15/drivers/net/ethernet/intel/ixgbevf/
H A Dixgbevf_main.c171 u8 queue, u8 msix_vector) in ixgbevf_set_ivar() argument
178 msix_vector |= IXGBE_IVAR_ALLOC_VAL; in ixgbevf_set_ivar()
181 ivar |= msix_vector; in ixgbevf_set_ivar()
185 msix_vector |= IXGBE_IVAR_ALLOC_VAL; in ixgbevf_set_ivar()
189 ivar |= (msix_vector << index); in ixgbevf_set_ivar()
/linux-6.15/drivers/net/ethernet/qlogic/qlcnic/
H A Dqlcnic_83xx_hw.c1327 u32 msix_vector; in qlcnic_83xx_create_tx_ctx() local
1344 msix_vector = adapter->drv_sds_rings + ring; in qlcnic_83xx_create_tx_ctx()
1346 msix_vector = adapter->drv_sds_rings - 1; in qlcnic_83xx_create_tx_ctx()
1347 msix_id = ahw->intr_tbl[msix_vector].id; in qlcnic_83xx_create_tx_ctx()
/linux-6.15/drivers/net/ethernet/intel/igc/
H A Digc_main.c4141 static void igc_write_ivar(struct igc_hw *hw, int msix_vector, in igc_write_ivar() argument
4150 ivar |= (msix_vector | IGC_IVAR_VALID) << offset; in igc_write_ivar()
4155 static void igc_assign_vector(struct igc_q_vector *q_vector, int msix_vector) in igc_assign_vector() argument
4170 igc_write_ivar(hw, msix_vector, in igc_assign_vector()
4174 igc_write_ivar(hw, msix_vector, in igc_assign_vector()
4177 q_vector->eims_value = BIT(msix_vector); in igc_assign_vector()
/linux-6.15/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_main.c871 u8 queue, u8 msix_vector) in ixgbe_set_ivar() argument
877 msix_vector |= IXGBE_IVAR_ALLOC_VAL; in ixgbe_set_ivar()
883 ivar |= (msix_vector << (8 * (queue & 0x3))); in ixgbe_set_ivar()
894 msix_vector |= IXGBE_IVAR_ALLOC_VAL; in ixgbe_set_ivar()
898 ivar |= (msix_vector << index); in ixgbe_set_ivar()
903 msix_vector |= IXGBE_IVAR_ALLOC_VAL; in ixgbe_set_ivar()
907 ivar |= (msix_vector << index); in ixgbe_set_ivar()