commit 79dd6a5bd6603b9d76b992d59819c3aec50e6c33
Author: Jesse Barnes <jbarnes at virtuousgeek.org>
Date: Fri Feb 15 12:37:40 2013 -0800
drm/i915: restore sprite state when forcing a config restore v2
Needed for VT switchless resume.
v2: cursor state is now handled correctly in crtc_enable (Daniel)
Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 7307974..8f0db8c 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9106,6 +9106,7 @@ void intel_modeset_setup_hw_state(struct drm_device *dev,
struct drm_i915_private *dev_priv = dev->dev_private;
enum pipe pipe;
u32 tmp;
+ struct drm_plane *plane;
struct intel_crtc *crtc;
struct intel_encoder *encoder;
struct intel_connector *connector;
@@ -9210,8 +9211,12 @@ setup_pipes:
if (force_restore) {
for_each_pipe(pipe) {
- intel_crtc_restore_mode(dev_priv->pipe_to_crtc_mapping[pipe]);
+ struct drm_crtc *crtc =
+ dev_priv->pipe_to_crtc_mapping[pipe];
+ intel_crtc_restore_mode(crtc);
}
+ list_for_each_entry(plane, &dev->mode_config.plane_list, head)
+ intel_plane_restore(plane);
i915_redisable_vga(dev);
} else {
