From b40887f8c8a874acad4158adfa2182b73db1fb31 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Tue, 24 Oct 2023 04:09:12 +0300 Subject: [PATCH] drm/i915/dp_mst: Add missing DSC compression disabling Add the missing DSC compression disabling step for MST streams, similarly to how this is done for SST outputs. Reviewed-by: Stanislav Lisovskiy Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20231030155843.2251023-18-imre.deak@intel.com --- drivers/gpu/drm/i915/display/intel_dp_mst.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index afa6d428cb0c6..5214cdb049b30 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -730,6 +730,8 @@ static void intel_mst_post_disable_dp(struct intel_atomic_state *state, intel_ddi_disable_transcoder_func(old_crtc_state); + intel_dsc_disable(old_crtc_state); + if (DISPLAY_VER(dev_priv) >= 9) skl_scaler_disable(old_crtc_state); else -- 2.30.2