| /Linux-v4.19/drivers/pci/pcie/ |
| D | portdrv_core.c | 182 ret = pci_alloc_irq_vectors(dev, 1, 1, PCI_IRQ_LEGACY); in pcie_init_service_irqs()
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| /Linux-v4.19/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_pci_func.c | 272 PCI_IRQ_LEGACY); in aq_pci_probe()
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| /Linux-v4.19/drivers/infiniband/hw/qib/ |
| D | qib_pcie.c | 228 flags |= PCI_IRQ_LEGACY; in qib_pcie_params()
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| D | qib_iba7322.c | 3499 PCI_IRQ_LEGACY); in qib_setup_7322_interrupt()
5174 if (pci_alloc_irq_vectors(dd->pcidev, 1, 1, PCI_IRQ_LEGACY) < 0) in qib_7322_intr_fallback()
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| D | qib_iba7220.c | 3287 if (pci_alloc_irq_vectors(dd->pcidev, 1, 1, PCI_IRQ_LEGACY) < 0) in qib_7220_intr_fallback()
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| /Linux-v4.19/drivers/net/ethernet/amd/xgbe/ |
| D | xgbe-pci.c | 173 PCI_IRQ_LEGACY | PCI_IRQ_MSI); in xgbe_config_irqs()
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| /Linux-v4.19/drivers/misc/vmw_vmci/ |
| D | vmci_guest.c | 571 PCI_IRQ_MSIX | PCI_IRQ_MSI | PCI_IRQ_LEGACY); in vmci_guest_probe_device()
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| /Linux-v4.19/include/linux/ |
| D | pci.h | 1336 #define PCI_IRQ_LEGACY (1 << 0) /* Allow legacy interrupts */ macro
1341 (PCI_IRQ_LEGACY | PCI_IRQ_MSI | PCI_IRQ_MSIX)
1410 if ((flags & PCI_IRQ_LEGACY) && min_vecs == 1 && dev->irq) in pci_alloc_irq_vectors_affinity()
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| /Linux-v4.19/drivers/misc/ |
| D | pci_endpoint_test.c | 178 irq = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_LEGACY); in pci_endpoint_test_alloc_irq_vectors()
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| /Linux-v4.19/Documentation/PCI/ |
| D | MSI-HOWTO.txt | 98 by the device and the driver (PCI_IRQ_LEGACY, PCI_IRQ_MSI, PCI_IRQ_MSIX).
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| D | pci.txt | 391 specify PCI_IRQ_LEGACY as well.
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| /Linux-v4.19/drivers/platform/x86/ |
| D | intel_ips.c | 1584 ret = pci_alloc_irq_vectors(dev, 1, 1, PCI_IRQ_LEGACY); in ips_probe()
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| /Linux-v4.19/drivers/pci/ |
| D | msi.c | 1179 if (flags & PCI_IRQ_LEGACY) { in pci_alloc_irq_vectors_affinity()
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| /Linux-v4.19/drivers/infiniband/hw/vmw_pvrdma/ |
| D | pvrdma_main.c | 568 PCI_IRQ_MSI | PCI_IRQ_LEGACY); in pvrdma_alloc_intrs()
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| /Linux-v4.19/drivers/scsi/ |
| D | vmw_pvscsi.c | 1336 unsigned int irq_flag = PCI_IRQ_MSIX | PCI_IRQ_MSI | PCI_IRQ_LEGACY; in pvscsi_probe()
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| D | pmcraid.c | 4520 unsigned int irq_flag = PCI_IRQ_LEGACY, flag; in pmcraid_register_interrupt_handler()
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| D | hpsa.c | 7395 unsigned int flags = PCI_IRQ_LEGACY; in hpsa_interrupt_mode()
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| D | ipr.c | 10283 irq_flag = PCI_IRQ_LEGACY; in ipr_probe_ioa()
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| /Linux-v4.19/drivers/ntb/hw/idt/ |
| D | ntb_hw_idt.c | 1913 ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_MSI | PCI_IRQ_LEGACY); in idt_init_isr()
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| /Linux-v4.19/drivers/net/ethernet/atheros/alx/ |
| D | main.c | 906 PCI_IRQ_MSI | PCI_IRQ_LEGACY); in alx_init_intr()
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| /Linux-v4.19/drivers/block/ |
| D | skd_main.c | 2531 unsigned int irq_flag = PCI_IRQ_LEGACY; in skd_acquire_irq()
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| /Linux-v4.19/drivers/scsi/megaraid/ |
| D | megaraid_sas_base.c | 5379 i = pci_alloc_irq_vectors(instance->pdev, 1, 1, PCI_IRQ_LEGACY); in megasas_init_fw()
6749 int irq_flags = PCI_IRQ_LEGACY; in megasas_resume()
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| /Linux-v4.19/drivers/scsi/arcmsr/ |
| D | arcmsr_hba.c | 849 nvec = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_LEGACY); in arcmsr_request_irq()
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| /Linux-v4.19/drivers/scsi/mpt3sas/ |
| D | mpt3sas_base.c | 2883 r = pci_alloc_irq_vectors(ioc->pdev, 1, 1, PCI_IRQ_LEGACY); in _base_enable_msix()
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| /Linux-v4.19/drivers/net/ethernet/realtek/ |
| D | r8169.c | 7098 flags = PCI_IRQ_LEGACY; in rtl_alloc_irq()
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