Re: CONFIG_NO_HZ breaks blktrace timestamps

From: Ingo Molnar
Date: Fri Jan 11 2008 - 04:35:36 EST



* David Dillow <dillowda@xxxxxxxx> wrote:

> Ingo, Thomas added as I think this is related to
> sched.c:__update_rq_clock()'s checking for forward time warps.

yep, we've got some fixes in this area. Do blktrace timestamps work fine
in v2.6.23, with NOHZ?

Ingo
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