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Searched refs:ioapic_entries (Results 1 – 4 of 4) sorted by relevance

/xen/xen/drivers/passthrough/x86/
A Diommu.c44 struct IO_APIC_route_entry **ioapic_entries = NULL; in iommu_hardware_setup() local
67 ioapic_entries = alloc_ioapic_entries(); in iommu_hardware_setup()
68 if ( !ioapic_entries ) in iommu_hardware_setup()
70 rc = save_IO_APIC_setup(ioapic_entries); in iommu_hardware_setup()
73 free_ioapic_entries(ioapic_entries); in iommu_hardware_setup()
78 mask_IO_APIC_setup(ioapic_entries); in iommu_hardware_setup()
83 if ( ioapic_entries ) in iommu_hardware_setup()
85 restore_IO_APIC_setup(ioapic_entries, rc); in iommu_hardware_setup()
87 free_ioapic_entries(ioapic_entries); in iommu_hardware_setup()
/xen/xen/include/asm-x86/
A Dio_apic.h197 extern void free_ioapic_entries(struct IO_APIC_route_entry **ioapic_entries);
198 extern int save_IO_APIC_setup(struct IO_APIC_route_entry **ioapic_entries);
199 extern void mask_IO_APIC_setup(struct IO_APIC_route_entry **ioapic_entries);
200 extern int restore_IO_APIC_setup(struct IO_APIC_route_entry **ioapic_entries,
/xen/xen/arch/x86/
A Dio_apic.c207 if (!ioapic_entries) in alloc_ioapic_entries()
211 ioapic_entries[apic] = in alloc_ioapic_entries()
218 return ioapic_entries; in alloc_ioapic_entries()
223 xfree(ioapic_entries); in alloc_ioapic_entries()
334 if (!ioapic_entries) in save_IO_APIC_setup()
341 if (!ioapic_entries[apic]) in save_IO_APIC_setup()
358 if (!ioapic_entries) in mask_IO_APIC_setup()
365 if (!ioapic_entries[apic]) in mask_IO_APIC_setup()
389 if (!ioapic_entries) in restore_IO_APIC_setup()
396 if (!ioapic_entries[apic]) in restore_IO_APIC_setup()
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A Dapic.c866 struct IO_APIC_route_entry **ioapic_entries = NULL; in x2apic_bsp_setup() local
884 if ( (ioapic_entries = alloc_ioapic_entries()) == NULL ) in x2apic_bsp_setup()
890 if ( save_IO_APIC_setup(ioapic_entries) ) in x2apic_bsp_setup()
897 mask_IO_APIC_setup(ioapic_entries); in x2apic_bsp_setup()
943 restore_IO_APIC_setup(ioapic_entries, !iommu_x2apic_enabled); in x2apic_bsp_setup()
948 if ( ioapic_entries ) in x2apic_bsp_setup()
949 free_ioapic_entries(ioapic_entries); in x2apic_bsp_setup()

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