Messages in this thread | | | Date | Sat, 13 Jan 2001 13:10:45 +1100 | From | Andrew Morton <> | Subject | Re: QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware |
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Alan Cox wrote: > > > Could you disable both bandaids? I disabled them, no problems so far. > > Now back to the disable_irq_nosync(). > > Ok so it looks like the disable_irq code is buggy. Unfortunately its not > just used for these drivers they are just the heaviest users. > > Given that we can see the IRQ is still set on the APIC can we fake an IRQ in > that condition ?
As you think about this problem, please bear in mind that this loss of APIC interrupts also occurs in 2.2 kernels.
Donald may have more details.
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