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SubjectRe: Time Problems with 2.6.23-rc1-gf695baf2
* Len Brown (lenb@kernel.org) wrote:
> > > > > [ 13.506890] ACPI Exception (processor_throttling-0084): AE_NOT_FOUND, Evaluating _PTC [20070126]
> > > > > [ 13.507101] ACPI Exception (processor_throttling-0147): AE_NOT_FOUND, Evaluating _TSS [20070126]
>
> Note that these are just noise -- new code being verbose when looking for an optional feature.
>
> The fact that hitting the power button a bunch of times
> to make the system move along suggests some sort of missing interrupt problem --
> most likely the timer itself.
>
> [ 13.868574] Probing IDE interface ide0...
> [ 387.279576] Clocksource tsc unstable (delta = 370195339890 ns)
>
> 5-minutes -- a long probe:-)
>
> > CONFIG_NO_HZ=y
>
> does CONFIG_NO_HZ=n make a difference?

[ 41.007654] EXT3 FS on hda1, internal journal
[ 322.133656] Clocksource tsc unstable (delta = 276476174785 ns)
Boot went fine but the system got pretty unresponsive later, 2-3 seconds
delay after keypresses on an idle system and a hang during shutdown which i had to resolve by
pressing the power button (not to switch it of the hard way, but to keep it rebooting)

> > CONFIG_HIGH_RES_TIMERS=y
>
> does CONFIG_HIGH_RES_TIMERS=n make a difference?

doesnt change anything

> does "irqpoll" make any difference?
> does "notsc" make any difference?
> does "idle=poll" make any difference?

I tried these with the HIGH_RES_TIMERS=n, irqpoll and notsc dont change
a thing, idle=poll makes it boot normally


Greetings, Eric
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