| /Linux-v5.10/drivers/pci/controller/ |
| D | vmd.c | 99 int msix_count; member
205 if (vmd->msix_count == 1) in vmd_next_irq()
220 for (i = 1; i < vmd->msix_count; i++) in vmd_next_irq()
274 if (nvec > vmd->msix_count) in vmd_msi_prepare()
275 return vmd->msix_count; in vmd_msi_prepare()
549 vmd->msix_count = pci_msix_vec_count(dev); in vmd_alloc_irqs()
550 if (vmd->msix_count < 0) in vmd_alloc_irqs()
553 vmd->msix_count = pci_alloc_irq_vectors(dev, 1, vmd->msix_count, in vmd_alloc_irqs()
555 if (vmd->msix_count < 0) in vmd_alloc_irqs()
556 return vmd->msix_count; in vmd_alloc_irqs()
[all …]
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| /Linux-v5.10/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_common.c | 130 u16 msix_count; in fm10k_get_pcie_msix_count_generic() local
133 msix_count = fm10k_read_pci_cfg_word(hw, FM10K_PCI_MSIX_MSG_CTRL); in fm10k_get_pcie_msix_count_generic()
134 msix_count &= FM10K_PCI_MSIX_MSG_CTRL_TBL_SZ_MASK; in fm10k_get_pcie_msix_count_generic()
137 msix_count++; in fm10k_get_pcie_msix_count_generic()
139 if (msix_count > FM10K_MAX_MSIX_VECTORS) in fm10k_get_pcie_msix_count_generic()
140 msix_count = FM10K_MAX_MSIX_VECTORS; in fm10k_get_pcie_msix_count_generic()
142 return msix_count; in fm10k_get_pcie_msix_count_generic()
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| /Linux-v5.10/drivers/crypto/ccp/ |
| D | sp-pci.c | 30 int msix_count; member
49 sp_pci->msix_count = ret; in sp_get_msix_irqs()
53 sp->ccp_irq = (sp_pci->msix_count > 1) ? sp_pci->msix_entry[1].vector in sp_get_msix_irqs()
101 if (sp_pci->msix_count) in sp_free_irqs()
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| /Linux-v5.10/drivers/infiniband/hw/i40iw/ |
| D | i40iw_main.c | 789 num_ceqs = min(iwdev->msix_count, iwdev->sc_dev.hmc_fpm_misc.max_ceqs); in i40iw_setup_ceqs()
1426 if (!ldev->msix_count) { in i40iw_save_msix_info()
1431 iwdev->msix_count = ldev->msix_count; in i40iw_save_msix_info()
1433 size = sizeof(struct i40iw_msix_vector) * iwdev->msix_count; in i40iw_save_msix_info()
1435 size += sizeof(struct i40e_qv_info) * iwdev->msix_count - 1; in i40iw_save_msix_info()
1440 iwdev->iw_qvlist = (struct i40e_qvlist_info *)(&iwdev->iw_msixtbl[iwdev->msix_count]); in i40iw_save_msix_info()
1443 iw_qvlist->num_vectors = iwdev->msix_count; in i40iw_save_msix_info()
1444 if (iwdev->msix_count <= num_online_cpus()) in i40iw_save_msix_info()
1446 for (i = 0, ceq_idx = 0; i < iwdev->msix_count; i++, iw_qvinfo++) { in i40iw_save_msix_info()
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| D | i40iw.h | 250 u32 msix_count; member
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| /Linux-v5.10/drivers/net/ethernet/intel/iavf/ |
| D | iavf_client.h | 101 u16 msix_count; /* number of msix vectors*/ member
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| D | iavf_client.c | 218 cinst->lan_info.msix_count = adapter->num_iwarp_msix; in iavf_client_add_instance()
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| /Linux-v5.10/include/linux/net/intel/ |
| D | i40e_client.h | 94 u16 msix_count; /* number of msix vectors*/ member
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| /Linux-v5.10/drivers/ntb/hw/amd/ |
| D | ntb_hw_amd.c | 713 int rc, i, msix_count, node; in ndev_init_isr() local
735 msix_count = pci_enable_msix_range(pdev, ndev->msix, in ndev_init_isr()
737 if (msix_count < 0) in ndev_init_isr()
743 if (msix_count < msix_min) { in ndev_init_isr()
748 for (i = 0; i < msix_count; ++i) { in ndev_init_isr()
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| /Linux-v5.10/drivers/ntb/hw/intel/ |
| D | ntb_hw_gen1.c | 368 int rc, i, msix_count, node; in ndev_init_isr() local
395 msix_count = pci_enable_msix_range(pdev, ndev->msix, in ndev_init_isr()
397 if (msix_count < 0) in ndev_init_isr()
400 for (i = 0; i < msix_count; ++i) { in ndev_init_isr()
409 dev_dbg(&pdev->dev, "Using %d msix interrupts\n", msix_count); in ndev_init_isr()
410 ndev->db_vec_count = msix_count; in ndev_init_isr()
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| /Linux-v5.10/drivers/scsi/qedi/ |
| D | qedi.h | 312 s32 msix_count; member
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| D | qedi_main.c | 1412 for (i = 0; i < qedi->msix_count; i++) { in qedi_request_msix_irq()
1446 qedi->msix_count = rc; in qedi_setup_int()
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| /Linux-v5.10/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_common.c | 2916 u16 msix_count; in ixgbe_get_pcie_msix_count_generic() local
2937 msix_count = ixgbe_read_pci_cfg_word(hw, pcie_offset); in ixgbe_get_pcie_msix_count_generic()
2939 msix_count = 0; in ixgbe_get_pcie_msix_count_generic()
2940 msix_count &= IXGBE_PCIE_MSIX_TBL_SZ_MASK; in ixgbe_get_pcie_msix_count_generic()
2943 msix_count++; in ixgbe_get_pcie_msix_count_generic()
2945 if (msix_count > max_msix_count) in ixgbe_get_pcie_msix_count_generic()
2946 msix_count = max_msix_count; in ixgbe_get_pcie_msix_count_generic()
2948 return msix_count; in ixgbe_get_pcie_msix_count_generic()
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| /Linux-v5.10/drivers/scsi/qla2xxx/ |
| D | qla_isr.c | 3955 ha->msix_count, PCI_IRQ_MSIX); in qla24xx_enable_msix()
3958 ha->msix_count, PCI_IRQ_MSIX | PCI_IRQ_AFFINITY, in qla24xx_enable_msix()
3965 ha->msix_count, ret); in qla24xx_enable_msix()
3967 } else if (ret < ha->msix_count) { in qla24xx_enable_msix()
3970 ha->msix_count = ret; in qla24xx_enable_msix()
3973 ha->max_req_queues = ha->msix_count - 1; in qla24xx_enable_msix()
3987 ha->msix_entries = kcalloc(ha->msix_count, in qla24xx_enable_msix()
3998 for (i = 0; i < ha->msix_count; i++) { in qla24xx_enable_msix()
4192 for (i = 0; i < ha->msix_count; i++) { in qla2x00_free_irqs()
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| D | qla_os.c | 2023 ha->msix_count = QLA_BASE_VECTORS; in qla2x00_iospace_config()
2040 ha->msix_count = msix + 1; in qla2x00_iospace_config()
2043 ha->max_req_queues = ha->msix_count - 1; in qla2x00_iospace_config()
2051 "MSI-X vector count: %d.\n", ha->msix_count); in qla2x00_iospace_config()
2058 "MSIX Count: %d.\n", ha->msix_count); in qla2x00_iospace_config()
2106 ha->msix_count = QLA_BASE_VECTORS; in qla83xx_iospace_config()
2122 ha->msix_count = (msix & PCI_MSIX_FLAGS_QSIZE) + 1; in qla83xx_iospace_config()
2129 ha->max_req_queues = ha->msix_count - 1; in qla83xx_iospace_config()
2144 "MSI-X vector count: %d.\n", ha->msix_count); in qla83xx_iospace_config()
2151 "MSIX Count: %d.\n", ha->msix_count); in qla83xx_iospace_config()
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| D | qla_nx.c | 1673 ha->msix_count = ha->max_rsp_queues + 1; in qla82xx_iospace_config()
1678 ha->max_req_queues, ha->msix_count); in qla82xx_iospace_config()
1683 ha->max_req_queues, ha->msix_count); in qla82xx_iospace_config()
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| D | qla_target.c | 4377 } else if (ha->msix_count) { in qlt_handle_cmd_for_atio()
7059 ha->msix_count += 1; /* For ATIO Q */ in qlt_83xx_iospace_config()
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| D | qla_def.h | 3956 uint16_t msix_count; member
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| D | qla_init.c | 9007 for (i = 0; i < ha->msix_count; i++) { in qla2xxx_create_qpair()
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| /Linux-v5.10/drivers/usb/host/ |
| D | xhci.c | 335 xhci->msix_count = min(num_online_cpus() + 1, in xhci_setup_msix()
338 ret = pci_alloc_irq_vectors(pdev, xhci->msix_count, xhci->msix_count, in xhci_setup_msix()
346 for (i = 0; i < xhci->msix_count; i++) { in xhci_setup_msix()
380 for (i = 0; i < xhci->msix_count; i++) in xhci_cleanup_msix()
398 for (i = 0; i < xhci->msix_count; i++) in xhci_msix_sync_irqs()
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| D | xhci.h | 1769 int msix_count; member
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| /Linux-v5.10/drivers/net/ethernet/intel/i40e/ |
| D | i40e_client.c | 274 cdev->lan_info.msix_count = pf->num_iwarp_msix; in i40e_client_update_msix_info()
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| /Linux-v5.10/drivers/scsi/megaraid/ |
| D | megaraid_sas_fusion.c | 754 int i, j, k, msix_count; in megasas_alloc_rdpq_fusion() local
776 msix_count = instance->msix_vectors > 0 ? instance->msix_vectors : 1; in megasas_alloc_rdpq_fusion()
803 dma_alloc_count = DIV_ROUND_UP(msix_count, RDPQ_MAX_INDEX_IN_ONE_CHUNK); in megasas_alloc_rdpq_fusion()
856 if (abs_index == msix_count) in megasas_alloc_rdpq_fusion()
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