drm/i915: Include port sync state in the state dump

Dump the port sync stat in intel_dump_pipe_config().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200313164831.5980-7-ville.syrjala@linux.intel.com
Reviewed-by: Manasi Navare <manasi.d.anavre@intel.com>

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 58a9a19..0a8b29a 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -12946,6 +12946,11 @@ static void intel_dump_pipe_config(const struct intel_crtc_state *pipe_config,
                    transcoder_name(pipe_config->cpu_transcoder),
                    pipe_config->pipe_bpp, pipe_config->dither);
 
+       drm_dbg_kms(&dev_priv->drm,
+                   "port sync: master transcoder: %s, slave transcoder bitmask = 0x%x\n",
+                   transcoder_name(pipe_config->master_transcoder),
+                   pipe_config->sync_mode_slaves_mask);
+
        if (pipe_config->has_pch_encoder)
                intel_dump_m_n_config(pipe_config, "fdi",
                                      pipe_config->fdi_lanes,