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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-10-25 18:58:01 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-10-31 16:56:32 +0200 |
| commit | a81d6fa0966b88b1ddd79302d7d351d493c4db9d (patch) | |
| tree | fa4c284eedb4a9adbb8db45f8c595869ceb3b7ef | |
| parent | 33edc24d12c42710e23f1c2cef434937af73e245 (diff) | |
| download | talos-obmc-linux-a81d6fa0966b88b1ddd79302d7d351d493c4db9d.tar.gz talos-obmc-linux-a81d6fa0966b88b1ddd79302d7d351d493c4db9d.zip | |
drm/i915: Initialize planes in a reasonable order
The zpos magic sorting uses the object ID to solve conflicting zpos
values. Let's initialize our planes in an order that makes the object
IDs agree with the normal primary->sprites->cursor z order.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1477411083-19255-3-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 304073a03c4c..b9692f639a9f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -15241,7 +15241,7 @@ static void intel_crtc_init(struct drm_device *dev, int pipe) struct intel_crtc_state *crtc_state = NULL; struct drm_plane *primary = NULL; struct drm_plane *cursor = NULL; - int ret; + int sprite, ret; intel_crtc = kzalloc(sizeof(*intel_crtc), GFP_KERNEL); if (intel_crtc == NULL) @@ -15268,6 +15268,13 @@ static void intel_crtc_init(struct drm_device *dev, int pipe) if (!primary) goto fail; + for_each_sprite(dev_priv, pipe, sprite) { + ret = intel_plane_init(dev, pipe, sprite); + if (ret) + DRM_DEBUG_KMS("pipe %c sprite %c init failed: %d\n", + pipe_name(pipe), sprite_name(pipe, sprite), ret); + } + cursor = intel_cursor_plane_create(dev, pipe); if (!cursor) goto fail; @@ -16392,7 +16399,6 @@ void intel_modeset_init(struct drm_device *dev) { struct drm_i915_private *dev_priv = to_i915(dev); struct i915_ggtt *ggtt = &dev_priv->ggtt; - int sprite, ret; enum pipe pipe; struct intel_crtc *crtc; @@ -16463,12 +16469,6 @@ void intel_modeset_init(struct drm_device *dev) for_each_pipe(dev_priv, pipe) { intel_crtc_init(dev, pipe); - for_each_sprite(dev_priv, pipe, sprite) { - ret = intel_plane_init(dev, pipe, sprite); - if (ret) - DRM_DEBUG_KMS("pipe %c sprite %c init failed: %d\n", - pipe_name(pipe), sprite_name(pipe, sprite), ret); - } } intel_update_czclk(dev_priv); |
