| /openbmc/linux/arch/x86/kvm/ |
| H A D | ioapic.c | 218 ioapic->irr &= ~mask; in ioapic_set_irq()
250 ioapic->irr |= mask; in ioapic_set_irq()
702 ioapic->irr = 0; in kvm_ioapic_reset()
704 ioapic->id = 0; in kvm_ioapic_reset()
705 memset(ioapic->irq_eoi, 0x00, sizeof(ioapic->irq_eoi)); in kvm_ioapic_reset()
720 if (!ioapic) in kvm_ioapic_init()
727 ioapic->kvm = kvm; in kvm_ioapic_init()
734 kfree(ioapic); in kvm_ioapic_init()
744 if (!ioapic) in kvm_ioapic_destroy()
752 kfree(ioapic); in kvm_ioapic_destroy()
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| H A D | ioapic.h | 114 int kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int irq_source_id,
116 void kvm_ioapic_clear_all(struct kvm_ioapic *ioapic, int irq_source_id);
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| H A D | Makefile | 13 i8254.o ioapic.o irq_comm.o cpuid.o pmu.o mtrr.o \
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| H A D | irq_comm.c | 42 struct kvm_ioapic *ioapic = kvm->arch.vioapic; in kvm_set_ioapic_irq() local
43 return kvm_ioapic_set_irq(ioapic, e->irqchip.pin, irq_source_id, level, in kvm_set_ioapic_irq()
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| /openbmc/linux/drivers/acpi/ |
| H A D | ioapic.c | 123 ioapic = kzalloc(sizeof(*ioapic), GFP_KERNEL); in handle_ioapic_add()
124 if (!ioapic) { in handle_ioapic_add()
129 ioapic->handle = handle; in handle_ioapic_add()
145 ioapic->pdev = dev; in handle_ioapic_add()
151 crs_res = &ioapic->res; in handle_ioapic_add()
188 if (ioapic->res.flags && ioapic->res.parent) in handle_ioapic_add()
195 kfree(ioapic); in handle_ioapic_add()
221 if (ioapic->pdev) { in pci_ioapic_remove()
239 if (acpi_unregister_ioapic(ioapic->handle, ioapic->gsi_base)) in acpi_ioapic_remove()
241 if (ioapic->res.flags && ioapic->res.parent) in acpi_ioapic_remove()
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| H A D | processor_core.c | 326 struct acpi_madt_io_apic *ioapic = (struct acpi_madt_io_apic *)entry; in get_ioapic_id() local
328 if (ioapic->global_irq_base != gsi_base) in get_ioapic_id()
331 *phys_addr = ioapic->address; in get_ioapic_id()
332 *ioapic_id = ioapic->id; in get_ioapic_id()
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| H A D | Makefile | 97 obj-$(CONFIG_ACPI_HOTPLUG_IOAPIC) += ioapic.o
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| /openbmc/linux/arch/x86/kernel/apic/ |
| H A D | io_apic.c | 838 if (ioapic < 0) in __acpi_get_override_irq()
886 dst->ioapic.node = src->ioapic.node; in ioapic_copy_alloc_attr()
887 dst->ioapic.is_level = src->ioapic.is_level; in ioapic_copy_alloc_attr()
888 dst->ioapic.active_low = src->ioapic.active_low; in ioapic_copy_alloc_attr()
1113 if (ioapic < 0) in mp_map_gsi_to_irq()
2335 struct ioapic *ip = &ioapics[ioapic]; in mp_irqdomain_create()
2396 int ioapic; in setup_IO_APIC() local
2924 int ioapic, pin; in mp_unregister_ioapic() local
2959 memset(&ioapics[ioapic], 0, sizeof(ioapics[ioapic])); in mp_unregister_ioapic()
2966 int ioapic; in mp_ioapic_registered() local
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| /openbmc/linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | intel,ce4100-ioapic.yaml | 4 $id: http://devicetree.org/schemas/interrupt-controller/intel,ce4100-ioapic.yaml#
18 from internal sources and from an external I/O APIC (ioapic).
22 Many of the Intel's generic devices like hpet, ioapic, lapic have
32 const: intel,ce4100-ioapic
56 compatible = "intel,ce4100-ioapic";
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| H A D | intel,ce4100-lapic.yaml | 18 from internal sources and from an external I/O APIC (ioapic).
22 Many of the Intel's generic devices like hpet, ioapic, lapic have
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| /openbmc/linux/arch/x86/kernel/acpi/ |
| H A D | boot.c | 464 int ioapic; in mp_config_acpi_gsi() local
483 ioapic = mp_find_ioapic(gsi); in mp_config_acpi_gsi()
495 int ioapic, pin; in mp_register_ioapic_irq() local
498 ioapic = mp_find_ioapic(gsi); in mp_register_ioapic_irq()
499 if (ioapic < 0) { in mp_register_ioapic_irq()
501 return ioapic; in mp_register_ioapic_irq()
530 if (BAD_MADT_ENTRY(ioapic, end)) in acpi_parse_ioapic()
539 mp_register_ioapic(ioapic->id, ioapic->address, ioapic->global_irq_base, in acpi_parse_ioapic()
1211 int ioapic, pin; in mp_config_acpi_legacy_irqs() local
1223 ioapic = mp_find_ioapic(gsi); in mp_config_acpi_legacy_irqs()
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| /openbmc/u-boot/arch/x86/lib/ |
| H A D | acpi_table.c | 210 int acpi_create_madt_ioapic(struct acpi_madt_ioapic *ioapic, u8 id, in acpi_create_madt_ioapic() argument
213 ioapic->type = ACPI_APIC_IOAPIC; in acpi_create_madt_ioapic()
214 ioapic->length = sizeof(struct acpi_madt_ioapic); in acpi_create_madt_ioapic()
215 ioapic->reserved = 0x00; in acpi_create_madt_ioapic()
216 ioapic->gsi_base = gsi_base; in acpi_create_madt_ioapic()
217 ioapic->ioapic_id = id; in acpi_create_madt_ioapic()
218 ioapic->ioapic_addr = addr; in acpi_create_madt_ioapic()
220 return ioapic->length; in acpi_create_madt_ioapic()
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| /openbmc/linux/arch/x86/include/asm/ |
| H A D | io_apic.h | 103 extern int mpc_ioapic_id(int ioapic);
104 extern unsigned int mpc_ioapic_addr(int ioapic);
146 extern int mp_find_ioapic_pin(int ioapic, u32 gsi);
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| H A D | hw_irq.h | 85 struct ioapic_alloc_info ioapic; member
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| /openbmc/qemu/hw/i386/kvm/ |
| H A D | ioapic.c | 52 IOAPICCommonState ioapic; member
69 kioapic = &chip.chip.ioapic; in kvm_ioapic_get()
86 kioapic = &chip.chip.ioapic; in kvm_ioapic_put()
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| H A D | meson.build | 6 i386_kvm_ss.add(when: 'CONFIG_IOAPIC', if_true: files('ioapic.c'))
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| /openbmc/linux/arch/x86/kernel/ |
| H A D | mpparse.c | 327 struct mpc_ioapic ioapic; in construct_ioapic_table() local
354 ioapic.type = MP_IOAPIC; in construct_ioapic_table()
355 ioapic.apicid = 2; in construct_ioapic_table()
356 ioapic.apicver = mpc_default_type > 4 ? 0x10 : 0x01; in construct_ioapic_table()
357 ioapic.flags = MPC_APIC_USABLE; in construct_ioapic_table()
358 ioapic.apicaddr = IO_APIC_DEFAULT_PHYS_BASE; in construct_ioapic_table()
359 MP_ioapic_info(&ioapic); in construct_ioapic_table()
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| H A D | devicetree.c | 224 tmp.ioapic.pin = fwspec->param[0]; in dt_irqdomain_alloc()
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| /openbmc/u-boot/arch/x86/cpu/ |
| H A D | Makefile | 38 obj-$(CONFIG_APIC) += lapic.o ioapic.o
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| /openbmc/linux/arch/x86/hyperv/ |
| H A D | irqdomain.c | 347 device_id.ioapic.ioapic_id = (u8)ioapic_id; in hv_unmap_ioapic_interrupt()
360 device_id.ioapic.ioapic_id = (u8)ioapic_id; in hv_map_ioapic_interrupt()
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| /openbmc/linux/arch/x86/platform/ce4100/ |
| H A D | falconfalls.dts | 34 compatible = "intel,ce4100-ioapic";
62 compatible = "intel,ce4100-ioapic";
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| /openbmc/linux/drivers/iommu/ |
| H A D | hyperv-iommu.c | 302 data->is_level = info->ioapic.is_level; in hyperv_root_irq_remapping_alloc()
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| /openbmc/u-boot/arch/x86/include/asm/ |
| H A D | acpi_table.h | 363 int acpi_create_madt_ioapic(struct acpi_madt_ioapic *ioapic, u8 id,
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| /openbmc/qemu/hw/intc/ |
| H A D | meson.build | 47 specific_ss.add(when: 'CONFIG_IOAPIC', if_true: files('ioapic.c'))
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| /openbmc/linux/include/asm-generic/ |
| H A D | hyperv-tlfs.h | 746 } ioapic; member
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