From: Scott Wood <scottwood@freescale.com>
To: DI BACCO ANTONIO - technolabs <Antonio.DiBacco@technolabs.it>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: ping 127.0.0.1 takes too much
Date: Fri, 18 Jan 2008 17:17:05 -0600 [thread overview]
Message-ID: <47913371.3040908@freescale.com> (raw)
In-Reply-To: <F1F6EC0C8B75034F9E3A79FC85122E8E264A1B@aquib01a>
DI BACCO ANTONIO - technolabs wrote:
>
> >Are you sure the timebase clock is what the kernel thinks it is? Does
> >the time-of-day clock progress at the correct rate?
>
> The kernel receives the CPU clock from the bdinfo structure and thus I
> think the kernel knows how fast the CPU is.
That wasn't what I asked. I asked whether you checked whether it was
actually correct or not. I've seen it be wrong quite often.
-Scott
prev parent reply other threads:[~2008-01-18 23:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-18 22:33 ping 127.0.0.1 takes too much DI BACCO ANTONIO - technolabs
2008-01-18 22:48 ` Scott Wood
2008-01-18 23:10 ` DI BACCO ANTONIO - technolabs
2008-01-18 23:17 ` Scott Wood [this message]
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