From: Paulo Zanoni <paulo.r.zanoni at intel.com> So don't call intel_update_linetime_watermarks from ironlake_crtc_mode_set. Only Haswell has these watermarks. Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com> --- drivers/gpu/drm/i915/intel_display.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9af3ec2..3e742f9 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5863,8 +5863,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, intel_update_watermarks(dev); - intel_update_linetime_watermarks(dev, pipe, adjusted_mode); - return ret; } -- 1.7.10.4