Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [PATCH 2/2] acpi: Disable IRQ 0 through I/O APIC for some HP systems | Date | Mon, 7 Jul 2008 14:24:26 +0200 |
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On Monday, 7 of July 2008, Ingo Molnar wrote: > > * Ingo Molnar <mingo@elte.hu> wrote: > > > > Please note two things: > > > (1) The whole acpi_dmi_table[] thing originally depended on __i386__, so it > > > wouldn't work on x86-64 no matter what. I removed that dependecy, but > > > I have no idea why it was there and so I'm not sure if that's correct. > > > > > (2) The clear_IO_APIC_pin(apic1, pin1) done if > > > disable_irq0_through_ioapic is true is absolutely essential. The > > > symptoms are 100% reproducible without it. > > > > thanks, applied to tip/x86, to give this some more testing. > > i know you havent submitted this for inclusion yet, but FYI it wont > build on 32-bit with a config like: > > http://redhat.com/~mingo/misc/config-Mon_Jul__7_09_22_45_CEST_2008.bad
Well, I wrote it was missing the i386 part. ;-)
Thanks, Rafael
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