From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
I forgot to set new_config and new_enabled appropriately in the load
detect code. Fix it up.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index dde98020..ec2fc95 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7825,6 +7825,8 @@ bool intel_get_load_detect_pipe(struct drm_connector *connector,
to_intel_connector(connector)->new_encoder = intel_encoder;
intel_crtc = to_intel_crtc(crtc);
+ intel_crtc->new_enabled = true;
+ intel_crtc->new_config = &intel_crtc->config;
old->dpms_mode = connector->dpms;
old->load_detect_temp = true;
old->release_fb = NULL;
@@ -7856,6 +7858,11 @@ bool intel_get_load_detect_pipe(struct drm_connector *connector,
DRM_DEBUG_KMS("failed to set mode on load-detect pipe\n");
if (old->release_fb)
old->release_fb->funcs->destroy(old->release_fb);
+ intel_crtc->new_enabled = crtc->enabled;
+ if (intel_crtc->new_enabled)
+ intel_crtc->new_config = &intel_crtc->config;
+ else
+ intel_crtc->new_config = NULL;
mutex_unlock(&crtc->mutex);
return false;
}
@@ -7872,6 +7879,7 @@ void intel_release_load_detect_pipe(struct drm_connector *connector,
intel_attached_encoder(connector);
struct drm_encoder *encoder = &intel_encoder->base;
struct drm_crtc *crtc = encoder->crtc;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
DRM_DEBUG_KMS("[CONNECTOR:%d:%s], [ENCODER:%d:%s]\n",
connector->base.id, drm_get_connector_name(connector),
@@ -7880,6 +7888,8 @@ void intel_release_load_detect_pipe(struct drm_connector *connector,
if (old->load_detect_temp) {
to_intel_connector(connector)->new_encoder = NULL;
intel_encoder->new_crtc = NULL;
+ intel_crtc->new_enabled = false;
+ intel_crtc->new_config = NULL;
intel_set_mode(crtc, NULL, 0, 0, NULL);
if (old->release_fb) {
--
1.8.3.2
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