drm/i915/selftests: Reduce the volume of the timeout message

Originally it was anticipated that timeouts would be a rare event, and
so merit a warning that the test was incomplete. However, for igt we
keep the timeout low, and hitting the timeout is intentional. It no
longer necessitates a warning, but to be expected.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171110101110.12042-1-chris@chris-wilson.co.uk
Reviwed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
1 file changed