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Commit 7984211e authored by Imre Deak's avatar Imre Deak Committed by Daniel Vetter
Browse files

drm/i915: restore debug message lost in merge resolution 



Restore debug message lost in merge commit e1b73cba. Also clarify it
that we are only clamping bpp not overwriting it.

Signed-off-by: default avatarImre Deak <imre.deak@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 4906557e

drivers/gpu/drm/i915/intel_dp.c

+4 −1
Original line number Diff line number Diff line
@@ -713,8 +713,11 @@ intel_dp_compute_config(struct intel_encoder *encoder, 
	/* Walk through all bpp values. Luckily they're all nicely spaced with 2

	 * bpc in between. */

	bpp = pipe_config->pipe_bpp;

	if (is_edp(intel_dp) && dev_priv->vbt.edp_bpp)

	if (is_edp(intel_dp) && dev_priv->vbt.edp_bpp) {

		DRM_DEBUG_KMS("clamping bpp for eDP panel to BIOS-provided %i\n",

			      dev_priv->vbt.edp_bpp);

		bpp = min_t(int, bpp, dev_priv->vbt.edp_bpp);

	}



	for (; bpp >= 6*3; bpp -= 2*3) {

		mode_rate = intel_dp_link_required(adjusted_mode->clock, bpp);