diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 287b35a39e18..7c670d3ba465 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -16962,17 +16962,9 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) * the atomic core happy. It wants a valid mode if the * crtc's enabled, so we do the above call. * - * At this point some state updated by the connectors - * in their ->detect() callback has not run yet, so - * no recalculation can be done yet. - * - * Even if we could do a recalculation and modeset - * right now it would cause a double modeset if - * fbdev or userspace chooses a different initial mode. - * - * If that happens, someone indicated they wanted a - * mode change, which means it's safe to do a full - * recalculation. + * But we don't set all the derived state fully, hence + * set a flag to indicate that a full recalculation is + * needed on the next commit. */ crtc->base.state->mode.private_flags = I915_MODE_FLAG_INHERITED; |