diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 2627d0b558f3d26a22f92b8970f09c7b07e8d255..bf8e4ede2a6ccc95d37c46559b3ba92409f48ca4 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -1167,21 +1167,7 @@ static void psr_force_hw_tracking_exit(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - if (IS_TIGERLAKE(dev_priv)) - /* - * Writes to CURSURFLIVE in TGL are causing IOMMU errors and - * visual glitches that are often reproduced when executing - * CPU intensive workloads while a eDP 4K panel is attached. - * - * Manually exiting PSR causes the frontbuffer to be updated - * without glitches and the IOMMU errors are also gone but - * this comes at the cost of less time with PSR active. - * - * So using this workaround until this issue is root caused - * and a better fix is found. - */ - intel_psr_exit(intel_dp); - else if (DISPLAY_VER(dev_priv) >= 9) + if (DISPLAY_VER(dev_priv) >= 9) /* * Display WA #0884: skl+ * This documented WA for bxt can be safely applied