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    x86: SB450: deprioritize DMI quirks · 8d89adf4
    Ingo Molnar 提交于
    This PCI ID based quick should be a full solution for the IRQ0 override
    related slowdown problem on SB450 based systems:
    
      33fb0e4e: x86: SB450: skip IRQ0 override if it is not routed to INT2 of IOAPIC
    
    Emit a warning in those cases where the DMI quirk triggers but
    the PCI ID based quirk didnt.
    
    If this warning does not trigger then we can phase out the DMI quirks.
    Signed-off-by: NIngo Molnar <mingo@elte.hu>
    8d89adf4
boot.c 44.6 KB