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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Jon Loeliger <jdl@jdl.com>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH 5/9 v3] Add the MPC8641 HPCN platform files.
Date: Sun, 18 Jun 2006 13:07:35 +1000	[thread overview]
Message-ID: <1150600056.23600.152.camel@localhost.localdomain> (raw)
In-Reply-To: <E1Frjen-0004Oz-Hz@jdl.com>

> struct smp_ops_t smp_86xx_ops = {
> +	.message_pass = smp_mpic_message_pass,
> +	.probe = smp_mpic_probe,
> +	.kick_cpu = smp_86xx_kick_cpu,
> +	.setup_cpu = smp_86xx_setup_cpu,
> +	.take_timebase = smp_generic_take_timebase,
> +	.give_timebase = smp_generic_give_timebase,
> +};

You don't have any way to freeze the timebase ? (No GPIO controlling
TBEN ?) It's pretty nasty to rely on software sync, especially if it's
supposed to be an example design ...

Ben.

  reply	other threads:[~2006-06-18  3:07 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-17 22:52 [PATCH 5/9 v3] Add the MPC8641 HPCN platform files Jon Loeliger
2006-06-18  3:07 ` Benjamin Herrenschmidt [this message]
2006-06-19 14:04   ` Jon Loeliger
2006-06-19 22:06     ` Segher Boessenkool
2006-06-19 22:38       ` Jon Loeliger
2006-06-19 22:44         ` Segher Boessenkool
2006-06-19 23:11           ` Jon Loeliger
2006-06-19 23:18             ` Segher Boessenkool
2006-06-19 23:32               ` Jon Loeliger
2006-06-19 23:36                 ` Segher Boessenkool
2006-06-19 23:52                   ` Jon Loeliger
2006-06-18  3:14 ` Benjamin Herrenschmidt
2006-06-19 14:09   ` Jon Loeliger
2006-06-18 14:28 ` Kumar Gala

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