On Wed, Oct 03, 2018 at 05:50:52PM +0300, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Print the plane hw state readout results in the common format
> we already use for pipes and encoders. Also print some clearer
> debug messages when we disable planes during the early phases
> of state readout/sanitization.
>
> v2: Rebase
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_display.c | 16 ++++++++++------
> 1 file changed, 10 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index f0d004641b0d..24fe3b1fb2a9 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -2768,10 +2768,6 @@ intel_set_plane_visible(struct intel_crtc_state *crtc_state,
> crtc_state->base.plane_mask |= drm_plane_mask(&plane->base);
> else
> crtc_state->base.plane_mask &= ~drm_plane_mask(&plane->base);
> -
> - DRM_DEBUG_KMS("%s active planes 0x%x\n",
> - crtc_state->base.crtc->name,
> - crtc_state->active_planes);
> }
>
> static void fixup_active_planes(struct intel_crtc_state *crtc_state)
> @@ -2799,6 +2795,10 @@ static void intel_plane_disable_noatomic(struct intel_crtc *crtc,
> struct intel_plane_state *plane_state =
> to_intel_plane_state(plane->base.state);
>
> + DRM_DEBUG_KMS("Disabling [PLANE:%d:%s] on [CRTC:%d:%s]\n",
> + plane->base.base.id, plane->base.name,
> + crtc->base.base.id, crtc->base.name);
> +
> intel_set_plane_visible(crtc_state, plane_state, false);
> fixup_active_planes(crtc_state);
>
> @@ -15523,8 +15523,8 @@ intel_sanitize_plane_mapping(struct drm_i915_private *dev_priv)
> if (pipe == crtc->pipe)
> continue;
>
> - DRM_DEBUG_KMS("%s attached to the wrong pipe, disabling plane\n",
> - plane->base.name);
> + DRM_DEBUG_KMS("[PLANE:%d:%s] attached to the wrong pipe, disabling plane\n",
> + plane->base.base.id, plane->base.name);
>
> plane_crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
> intel_plane_disable_noatomic(plane_crtc, plane);
> @@ -15713,6 +15713,10 @@ static void readout_plane_state(struct drm_i915_private *dev_priv)
> crtc_state = to_intel_crtc_state(crtc->base.state);
>
> intel_set_plane_visible(crtc_state, plane_state, visible);
> +
> + DRM_DEBUG_KMS("[PLANE:%d:%s] hw state readout: %s, pipe %c\n",
> + plane->base.base.id, plane->base.name,
> + enableddisabled(visible), pipe_name(pipe));
> }
>
> for_each_intel_crtc(&dev_priv->drm, crtc) {
> --
> 2.16.4
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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