[Intel-gfx] [i-g-t PATCH 1/3] tests: add more checks for finding the debugfs in script based tests

[Chris Wilson]

On Thu, Oct 13, 2016 at 04:55:49PM +0300, Jani Nikula wrote:
> For whatever reason, I got a machine here where that file is empty (not
> talking about the size, but cating the file actually produces
> nothing). And I've got another machine where that is not the
> case. *scratches head*.

Appears to be Daniel's regression:

commit 95c081c17f284de50eaca60d4d55643a64d39019
Author: Daniel Vetter <daniel.vetter at ffwll.ch>
Date:   Tue Jun 21 10:54:12 2016 +0200

    drm: Move master pointer from drm_minor to drm_device


Too bad my name's on it as well. :|
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre