From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [PATCH] intel_error_decode: use 64b gtt_offset
Date: Tue, 29 Apr 2014 11:01:10 +0200
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On Tue, Apr 29, 2014 at 10:52:44AM +0200, Daniel Vetter wrote:
> On Mon, Apr 28, 2014 at 06:45:50PM -0700, Ben Widawsky wrote:
> > See the relevant kernel patch for the details. I guess this breaks
> > support for older error state, I am not actually sure. Without
> > versioning our error state though, I cannot think of a better way.
> > Suggestions are welcome.
> 
> Just drop the length qualifier and let scanf it the full number?

Also, you know the drill: Testcase, please. A copy of drv_hangman to also
feed the captured error state into intel_error_decode and check that it
doesn't fall overr (exitcode != 0 and nothing on stderr). Maybe call it
drv_error_decode or something like that.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch