Re: [patch] x86: reduce srat verbosity in the kernel log

From: Mike Travis
Date: Wed Oct 28 2009 - 17:35:58 EST




David Rientjes wrote:
On Wed, 28 Oct 2009, Mike Travis wrote:

I don't understand the importance of this when the memory is given back
after the system starts up anyway...?


Printing a list of apic ids longer than 128 characters would pollute the kernel log and this upper bound will probably never be reached based on the way apic ids are created for physical and logical processors: they are normally reduced to ranges instead of comma seperated entities.

Ahh, ok, thanks.

Does that mean this 10,649 character line full of periods is illegal?

[ 102.551570] Completing Region/Field/Buffer/Package initialization:
............... [long time later] .........
<4>Clocksource tsc unstable (delta = 4396383657849 ns)

I'm having trouble finding it. Does it look familiar to anyone?

Thanks,
Mike

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