patch-2.4.22 linux-2.4.22/include/asm-x86_64/mpspec.h

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diff -urN linux-2.4.21/include/asm-x86_64/mpspec.h linux-2.4.22/include/asm-x86_64/mpspec.h
@@ -187,5 +187,20 @@
 extern int pic_mode;
 extern int using_apic_timer;
 
+
+#ifdef CONFIG_ACPI_BOOT
+extern void mp_register_lapic (u8 id, u8 enabled);
+extern void mp_register_lapic_address (u64 address);
+
+#ifdef CONFIG_X86_IO_APIC
+extern void mp_register_ioapic (u8 id, u32 address, u32 irq_base);
+extern void mp_override_legacy_irq (u8 bus_irq, u8 polarity, u8 trigger, u32 global_irq);
+extern void mp_config_acpi_legacy_irqs (void);
+extern void mp_config_ioapic_for_sci(int irq);
+extern void mp_parse_prt (void);
+#endif /*CONFIG_X86_IO_APIC*/
+
+#endif /*CONFIG_ACPI_BOOT*/
+
 #endif
 

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