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SubjectRe: 2.6.14-rc4-rt7


On Tue, 18 Oct 2005, Thomas Gleixner wrote:

> On Mon, 2005-10-17 at 14:43 -0700, Daniel Walker wrote:
> > I found this latency ~5 minutes after boot up, no load . It looks like
> > vgacon_scroll() has a memset like operation which can grow.
>
> 5 minutes after bootup could also be related to a jiffies wrap problem.
>

I saw it multiple times , but this trace was the biggest .. It looks like
it might be related to CONFIG_PRINTK_IGNORE_LOGLEVEL .. I don't see how
jiffies could be related though .

Daniel

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