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Date: Wed, 10 Nov 2010 18:05:59 +0100 From: Borislav Petkov <bp@...en8.de> To: Steven Rostedt <rostedt@...dmis.org> Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>, Ingo Molnar <mingo@...e.hu>, "Luck, Tony" <tony.luck@...el.com>, linux-kernel@...r.kernel.org, ying.huang@...el.com, tglx@...utronix.de, akpm@...ux-foundation.org, mchehab@...hat.com, Frédéric Weisbecker <fweisbec@...il.com>, Arnaldo Carvalho de Melo <acme@...hat.com>, Arjan van de Ven <arjan@...radead.org>, Mathieu Desnoyers <mathieu.desnoyers@...icios.com> Subject: Re: [RFC/Requirements/Design] h/w error reporting On Wed, Nov 10, 2010 at 11:52:40AM -0500, Steven Rostedt wrote: > Also, lets not focus now on implementation. Let's try to concentrate on > what we want the tools to be able to do. > > For example, I would like: > > Very small entries, and pick and chose what I want in my entries. > > A way to read it fast to a file or over the network (splice). > > The read backwards seems like a cool idea, but I would not want to throw > away the read forwards part either. It would also be cool to be able to allocate those buffers as early as possible, even if before MCA is enabled, so that I won't have to copy MCE data which got logged before the tracing subsystem got enabled to the buffers proper. -- Regards/Gruss, Boris. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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