On Tue, 17 Nov 2009, Rafael J. Wysocki wrote: ACPI folks Cc'ed > On Tuesday 17 November 2009, Ingo Molnar wrote: > > > > * Rafael J. Wysocki <rjw@xxxxxxx> wrote: > > > > > This message has been generated automatically as a part of a report > > > of recent regressions. > > > > > > The following bug entry is on the current list of known regressions > > > from 2.6.31. Please verify if it still should be listed and let me know > > > (either way). > > > > > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14483 > > > Subject : Interrupts enabled after irqrouter_resume - iMac9,1 > > > Submitter : Justin Mattock <justinmattock@xxxxxxxxx> > > > Date : 2009-10-25 19:58 (23 days old) > > > References : http://marc.info/?l=linux-kernel&m=125650070420168&w=4 > > > > Looks like a suspend bug, not an irq bug. The new warnings in the > > suspend/resume code might have triggered an old bug in that particular > > driver. > > That's quite possible, although that's rather core code than a driver. > > Anyway, I haven't been able to find the bug in there so far. irqrouter_resume() seems to be solely ACPI code. I have not seen where it might reenable interrupts, but ACPI folks might shed some light on that. Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
