Messages in this thread | | | Date | Thu, 15 May 2003 03:56:05 -0400 (EDT) | From | Zwane Mwaikambo <> | Subject | Re: 2.5.69-mm5: reverting i8259-shutdown.patch |
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On Thu, 15 May 2003, Zwane Mwaikambo wrote:
> On Wed, 14 May 2003, Andrew Morton wrote: > > > I'd say that as long as the shutdown routines are executed in reverse > > order of startup, then the core driver stuff has fulfilled its > > obligations. > > > > In this case we need to understand why the lockup is happening - what > > code is requiring 8259 services after the thing has been turned off? > > Could be that the bug lies there. > > The registration is somewhat unfair here, it depends on device_initcall > and we initialise the 8259 in init_IRQ.
Pat what do you say to some late shutdown callbacks? I'll drop you a patch sometime tommorrow.
Zwane -- function.linuxpower.ca - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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