This might not have been set during boot, and when we preserve the initial mode this can result in a black screen. Cc: Daniel Stone <daniels@xxxxxxxxxxxxx> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/intel_display.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 819a2b551f1f..80e878929bab 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -15251,6 +15251,9 @@ static void intel_sanitize_crtc(struct intel_crtc *crtc) drm_calc_timestamping_constants(&crtc->base, &crtc->base.hwmode); update_scanline_offset(crtc); drm_crtc_vblank_on(&crtc->base); + + if (IS_HASWELL(dev) || INTEL_INFO(dev)->gen > 7) + intel_set_pipe_csc(&crtc->base); } /* We need to sanitize the plane -> pipe mapping first because this will -- 2.1.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
