[igt-dev] [PATCH i-g-t] tests/testdisplay: Speed up testdisplay for ci

[Chris Wilson]

Quoting Ville Syrjala (2019-01-21 14:49:25)
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> No point in sleeping 5 seconds between each modeset when running in ci.
> So let's just make the default sleep interval 0 seconds and leave it up
> to the user to bump it via -s when running interactively.
> 
> On a KBL + LSPCON + a 4k HDMI display with 36 modes listed:
> time ./tests/testdisplay
> - real  3m12,026s
> - user  0m1,920s
> - sys   0m1,241s
> + real  0m14,681s
> + user  0m3,135s
> + sys   0m1,340s
> 
> Cc: Martin Peres <martin.peres at linux.intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

Seems sane, lets hope the HW is.
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris