x86: make 32 bit to use sparse_irq

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but actually irq still needs to be less than NR_IRQS, because
interrupt[NR_IRQS] in entry.S.

need to enable per_cpu vector...

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Yinghai Lu 2008-08-19 20:50:27 -07:00 • committed by Ingo Molnar

parent 0f978f4505

commit 199751d715

4 changed files with 79 additions and 30 deletions

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2

arch/x86/Kconfig

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63

arch/x86/kernel/io_apic_32.c

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37

arch/x86/kernel/irq_32.c

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7

arch/x86/kernel/irqinit_32.c

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