x86: change FIRST_SYSTEM_VECTOR to a variable

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The SGI UV system needs several more system vectors than a vanilla
x86_64 system.  Rather than burden the other archs with extra system
vectors that they don't use, change FIRST_SYSTEM_VECTOR to a variable,
so that it can be dynamic.

Signed-off-by: Alan Mayer <ajm@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

...

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Alan Mayer 2008-04-15 15:36:56 -05:00 • committed by Ingo Molnar

parent 1a331957ef

commit 305b92a232

6 changed files with 55 additions and 27 deletions

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14

arch/x86/kernel/apic_32.c

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30

arch/x86/kernel/i8259_64.c

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8

arch/x86/kernel/io_apic_32.c

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6

arch/x86/kernel/io_apic_64.c

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22

include/asm-x86/desc.h

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2

include/asm-x86/irq_vectors.h

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