Re: [PATCH] x86/dumpstack: Walk frames when built with frame pointers

From: H. Peter Anvin
Date: Fri Jun 06 2014 - 23:09:53 EST

Yes, but now you need a custom adapter. Some have used a phono plug for the absolute minimum 3 wires. However, no standards...

Sent from my tablet, pardon any formatting problems.

> On Jun 6, 2014, at 2:35, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
>> On Fri, Jun 06, 2014 at 10:24:20AM +0200, Borislav Petkov wrote:
>> Well, with all the other crap they put in modern machines, how hard it
>> is to put a goddam stupid serial line out everywhere...? WTF do I need a
>> goddam adaptive keyboard and other idiotic bling-bling if I can't have a
>> simple serial line for debugging... Blergh.
> This DE-9 is not esthetically pleasing :-) They could of course use a
> different connector, its only 5 wires or so iirc.
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