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drm/i915: Make vlv/chv watermark debug print less cryptic 

The magic numbers 0,1,2 aren't all that interesting for users perhaps.
Since we know what these watermark levels mean for VLV/CHV let's print
their names.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170421181432.15216-6-ville.syrjala@linux.intel.com
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
This commit is contained in:
Ville Syrjälä 2017-04-21 21:14:22 +03:00
parent 114d7dc0dd
commit 57a6528a52
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_pm.c
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@ -1218,7 +1218,7 @@ static bool vlv_raw_plane_wm_compute(struct intel_crtc_state *crtc_state,
out:
if (dirty)
DRM_DEBUG_KMS("%s wms: [0]=%d,[1]=%d,[2]=%d\n",
DRM_DEBUG_KMS("%s watermarks: PM2=%d, PM5=%d, DDR DVFS=%d\n",
plane->base.name,
crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM2].plane[plane_id],
crtc_state->wm.vlv.raw[VLV_WM_LEVEL_PM5].plane[plane_id],