{
struct intel_fbc *fbc = m->private;
struct drm_i915_private *i915 = fbc->i915;
+ struct intel_plane *plane;
intel_wakeref_t wakeref;
+ drm_modeset_lock_all(&i915->drm);
+
wakeref = intel_runtime_pm_get(&i915->runtime_pm);
mutex_lock(&fbc->lock);
seq_printf(m, "FBC disabled: %s\n", fbc->no_fbc_reason);
}
+ for_each_intel_plane(&i915->drm, plane) {
+ const struct intel_plane_state *plane_state =
+ to_intel_plane_state(plane->base.state);
+
+ if (plane->fbc != fbc)
+ continue;
+
+ seq_printf(m, "%c [PLANE:%d:%s]: %s\n",
+ fbc->state.plane == plane ? '*' : ' ',
+ plane->base.base.id, plane->base.name,
+ plane_state->no_fbc_reason ?: "FBC possible");
+ }
+
mutex_unlock(&fbc->lock);
intel_runtime_pm_put(&i915->runtime_pm, wakeref);
+ drm_modeset_unlock_all(&i915->drm);
+
return 0;
}