Re: [PATCH 12/14] x86_64 irq: Add constants for the reserved IRQ vectors.

Pavel Machek <[email protected]> writes:

> BUILD_BUG_ON(x > 15) ? ;-).

That might work.  Can you use that in a constant expression?
Still it is a complexity for a  handful of lines.

I would prefer to go with something simple at this point.

Eric
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• References:
  • [PATCH 05/14] x86_64 irq: Refactor setup_IO_APIC_irq
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 06/14] x86_64 irq: Simplfiy the set_affinity logic.
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 07/14] x86_64 irq: In __DO_ACTION perform the FINAL action for every entry.
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 08/14] x86_64 irq: Use NR_IRQS not NR_IRQ_VECTORS
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 09/14] x86_64 irq: Begin consolidating per_irq data in structures.
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 10/14] x86_64 irq: Simplify assign_irq_vector's arguments.
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 11/14] x86_64 irq: Remove unnecessary irq 0 setup.
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 12/14] x86_64 irq: Add constants for the reserved IRQ vectors.
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