diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_color.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c index fc23d5d8f7fd..123c57ceeb73 100644 --- a/drivers/gpu/drm/i915/display/intel_color.c +++ b/drivers/gpu/drm/i915/display/intel_color.c @@ -1287,6 +1287,10 @@ intel_color_add_affected_planes(struct intel_crtc_state *new_crtc_state) return PTR_ERR(plane_state); new_crtc_state->update_planes |= BIT(plane->id); + + /* plane control register changes blocked by CxSR */ + if (HAS_GMCH(dev_priv)) + new_crtc_state->disable_cxsr = true; } return 0; |