Linus Torvalds wrote:
>
> It may well not be disable_irq() that is buggy. In fact, there's good
> reason to believe that it's a hardware problem.
>
Perhaps a problem with the 82093AA external IO APIC used for 440BX
board? I haven't seen any reports from newer Intel boards (the ICH2
includes an IO APIC) or from Via boards.
The problem is not SMP specific: Frank wrote that it also occured when
he booted with "max_cpus=1".
-- Manfred - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Mon Jan 15 2001 - 21:00:36 EST