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| author |   Ingo Molnar <mingo@elte.hu> | 2008-07-26 16:29:23 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-26 16:29:23 +0200 |
| commit | 6dec3a10a7a6093af10cef7ac56021150afd6451 (patch) | |
| tree | f4d8511f023e3e0c203baf889d4a0f3925882381 /include/asm-x86/io_apic.h | |
| parent | Merge branch 'x86/header-guards' into x86/core (diff) | |
| parent | Merge branch 'linus' into x86/x2apic (diff) | |
| download | linux-dev-6dec3a10a7a6093af10cef7ac56021150afd6451.tar.xz linux-dev-6dec3a10a7a6093af10cef7ac56021150afd6451.zip | |
Merge branch 'x86/x2apic' into x86/core
Conflicts:
include/asm-x86/i8259.h
include/asm-x86/msidef.h
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/io_apic.h')
| -rw-r--r-- | include/asm-x86/io_apic.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/asm-x86/io_apic.h b/include/asm-x86/io_apic.h index be62847ab07e..8ec68a50cf10 100644 --- a/include/asm-x86/io_apic.h +++ b/include/asm-x86/io_apic.h @@ -107,6 +107,20 @@ struct IO_APIC_route_entry { } __attribute__ ((packed)); +struct IR_IO_APIC_route_entry { + __u64 vector : 8, + zero : 3, + index2 : 1, + delivery_status : 1, + polarity : 1, + irr : 1, + trigger : 1, + mask : 1, + reserved : 31, + format : 1, + index : 15; +} __attribute__ ((packed)); + #ifdef CONFIG_X86_IO_APIC /* @@ -183,6 +197,12 @@ extern int io_apic_set_pci_routing(int ioapic, int pin, int irq, extern int (*ioapic_renumber_irq)(int ioapic, int irq); extern void ioapic_init_mappings(void); +#ifdef CONFIG_X86_64 +extern int save_mask_IO_APIC_setup(void); +extern void restore_IO_APIC_setup(void); +extern void reinit_intr_remapped_IO_APIC(int); +#endif + #else /* !CONFIG_X86_IO_APIC */ #define io_apic_assign_pci_irqs 0 static const int timer_through_8259 = 0; |