From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Some platforms have a shared error interrupt, so if FIFO underrun reporting gets disabled for one pipe/transcoder it gets disabled for all pipes/transcoders. When we disable FIFO underrun reporting we check whether the interrupt was enabled or not. If it wasn't we might have missed an underrun and we perform one last check right there. Currently we print a debug message when an underrun is detect using this mechanism. Promote the message to DRM_ERROR() to match the other underrun error messages. Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/i915_irq.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index fdce260..862964f 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -344,8 +344,8 @@ static void ivybridge_set_fifo_underrun_reporting(struct drm_device *dev, if (!was_enabled && (I915_READ(GEN7_ERR_INT) & ERR_INT_FIFO_UNDERRUN(pipe))) { - DRM_DEBUG_KMS("uncleared fifo underrun on pipe %c\n", - pipe_name(pipe)); + DRM_ERROR("uncleared fifo underrun on pipe %c\n", + pipe_name(pipe)); } } } @@ -429,8 +429,8 @@ static void cpt_set_fifo_underrun_reporting(struct drm_device *dev, if (!was_enabled && (tmp & SERR_INT_TRANS_FIFO_UNDERRUN(pch_transcoder))) { - DRM_DEBUG_KMS("uncleared pch fifo underrun on pch transcoder %c\n", - transcoder_name(pch_transcoder)); + DRM_ERROR("uncleared pch fifo underrun on pch transcoder %c\n", + transcoder_name(pch_transcoder)); } } } -- 1.8.5.5 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx