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authorImre Deak <imre.deak@intel.com>2013-07-18 17:44:13 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-07-18 17:45:48 +0200
commit7984211ee8e1fa03cd4bc9ef3d347f94f8a2c8a8 (patch)
treee63ae3e0ef5929fe5736dd361713d64ec519f94a /drivers/gpu/drm/i915/intel_dp.c
parent4906557eb37b7fef84fad4304acef6dedf919880 (diff)
drm/i915: restore debug message lost in merge resolution
Restore debug message lost in merge commit e1b73cba13. Also clarify it that we are only clamping bpp not overwriting it. Signed-off-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
-rw-r--r--drivers/gpu/drm/i915/intel_dp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 2183b6f57a2..d391ce38ec2 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -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);