Move towards atomic by using the legacy modeset's drm_atomic_state
instead.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 4e90cb4..0dbd20f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -10378,8 +10378,11 @@ intel_modeset_pipe_config(struct drm_crtc *crtc,
{
struct drm_device *dev = crtc->dev;
struct intel_encoder *encoder;
+ struct intel_connector *connector;
+ struct drm_connector_state *connector_state;
struct intel_crtc_state *pipe_config;
int plane_bpp, ret = -EINVAL;
+ int i;
bool retry = true;
if (!check_encoder_cloning(to_intel_crtc(crtc))) {
@@ -10449,15 +10452,27 @@ encoder_retry:
drm_mode_set_crtcinfo(&pipe_config->base.adjusted_mode,
CRTC_STEREO_DOUBLE);
+ ret = drm_atomic_add_affected_connectors(state, crtc);
+ if (ret) {
+ DRM_DEBUG_KMS("Failed to add affected connectors\n");
+ goto fail;
+ }
+
/* Pass our mode to the connectors and the CRTC to give them a chance to
* adjust it according to limitations or connector properties, and also
* a chance to reject the mode entirely.
*/
- for_each_intel_encoder(dev, encoder) {
+ for (i = 0; i < state->num_connector; i++) {
+ connector = to_intel_connector(state->connectors[i]);
+ if (!connector)
+ continue;
- if (&encoder->new_crtc->base != crtc)
+ connector_state = state->connector_states[i];
+ if (connector_state->crtc != crtc)
continue;
+ encoder = to_intel_encoder(connector_state->best_encoder);
+
if (!(encoder->compute_config(encoder, pipe_config))) {
DRM_DEBUG_KMS("Encoder config failure\n");
goto fail;
--
2.1.0
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