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Commit 6a64b5da authored by Ingo Molnar's avatar Ingo Molnar
Browse files

x86, VisWS: turn into generic arch, enhance include/asm-x86/mach-default/smpboot_hooks.h 



Allow the generic smpboot quirks code to be built with
ONFIG_X86_IO_APIC disabled. This way VISWS will be able
to use it as-is.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent d8d1bc73

include/asm-x86/mach-default/smpboot_hooks.h

+6 −0
Original line number Diff line number Diff line
@@ -3,7 +3,9 @@ 


static inline void smpboot_clear_io_apic_irqs(void)

{

#ifdef CONFIG_X86_IO_APIC

	io_apic_irqs = 0;

#endif

}



static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
@@ -35,6 +37,7 @@ static inline void smpboot_restore_warm_reset_vector(void) 


static inline void __init smpboot_setup_io_apic(void)

{

#ifdef CONFIG_X86_IO_APIC

	/*

	 * Here we can be sure that there is an IO-APIC in the system. Let's

	 * go and set it up:
@@ -45,9 +48,12 @@ static inline void __init smpboot_setup_io_apic(void) 
		nr_ioapics = 0;

		localise_nmi_watchdog();

	}

#endif

}



static inline void smpboot_clear_io_apic(void)

{

#ifdef CONFIG_X86_IO_APIC

	nr_ioapics = 0;

#endif

}