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From: Dan Malek <dan@mvista.com>
To: Gabriel Paubert <paubert@iram.es>
Cc: clark@esteem.com, linuxppc-embedded@lists.linuxppc.org
Subject: Re: Hanging in the Delay loop
Date: Tue, 10 Oct 2000 15:08:08 -0400	[thread overview]
Message-ID: <39E36918.6E96FDF7@mvista.com> (raw)
In-Reply-To: Pine.HPX.4.10.10010101952490.16113-100000@gra-ux1.iram.es


Gabriel Paubert wrote:

> .... The main use is
> SMP timebase synchronization but it is important.

I'll just make one little suggestion, based upon lots of years
of multiprocessor development.  Find a software implementation that
doesn't require synchronized clocks local to each processor, and
then be grateful for the performance enhancement when you can have
synchronized clocks.

	-- Dan

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2000-10-10 19:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-10-10  0:16 Hanging in the Delay loop clark
2000-10-10  4:03 ` Dan Malek
2000-10-10 10:08   ` Gabriel Paubert
2000-10-10 16:20     ` Dan Malek
2000-10-10 17:56       ` Gabriel Paubert
2000-10-10 19:08         ` Dan Malek [this message]
2000-10-10 20:08           ` Gabriel Paubert
2000-10-10 21:59             ` exchanges file in minicom Zhaobin Zhu
2000-10-11  8:30               ` Eurico Inocencio
2000-10-11 11:29               ` Jerry Van Baren
2000-10-10 18:01       ` Safe shutdown on IDE boot Zhaobin Zhu
2000-10-10 18:44         ` Alex Shnitman

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