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From: Dan Malek <dan@embeddededge.com>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linux-ppc-embedded <linuxppc-embedded@ozlabs.org>
Subject: Re: [Edson.Seabra@cyclades.com: Re: BDI and 85xx]
Date: Mon, 14 Nov 2005 19:27:49 -0500	[thread overview]
Message-ID: <f1398690ca38921aacd6daf98935b5f2@embeddededge.com> (raw)
In-Reply-To: <475D0B8F-FF5A-44DC-9D03-7156AFE2AAB0@kernel.crashing.org>


On Nov 14, 2005, at 5:50 PM, Kumar Gala wrote:

> I'm not 100% sure this is even possible on some of the book-e variants.

I suspect we could if we didn't just keep whacking
the MSR with some constant value :-) What
happens if we just leave DE set all of the time?
I know as part of ptrace, etc. it can get manipulated,
but if we are debugging through COP we shouldn't
get to these software functions.

	-- Dan

      reply	other threads:[~2005-11-15  0:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-14 15:20 [Edson.Seabra@cyclades.com: Re: BDI and 85xx] Marcelo Tosatti
2005-11-14 20:45 ` Kumar Gala
2005-11-14 15:53   ` Marcelo Tosatti
2005-11-14 22:43     ` Dan Malek
2005-11-14 22:50       ` Kumar Gala
2005-11-15  0:27         ` Dan Malek [this message]

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