drm/i915: Print the pipe on which the vblank wait times out

Improve the debug message that tells us we've been waiting for a vblank
that never arrived. Printing the pipe could lead a "doh!" moment where
we've been waiting for a vblank on a pipe that was off for instance.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Thomas Wood <thomas.wood@intel.com>
[danvet: Polish commit message a bit.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

0 files changed, 0 insertions, 0 deletions