drm/i915: Remove debug prints from primary plane update funcs

These are now called from the plane commit hooks, so they really need to
be fast or else we risk atomic update failures. So kill the debug prints
which are slowing things down massively.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 75e8c8c93cece840fc7ba8d5aaef14e024dbba06..d6c9fb417e054d72663b599839041520743d6214 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2658,9 +2658,6 @@ static void i9xx_update_primary_plane(struct drm_crtc *crtc,
 
        I915_WRITE(reg, dspcntr);
 
-       DRM_DEBUG_KMS("Writing base %08lX %08lX %d %d %d\n",
-                     i915_gem_obj_ggtt_offset(obj), linear_offset, x, y,
-                     fb->pitches[0]);
        I915_WRITE(DSPSTRIDE(plane), fb->pitches[0]);
        if (INTEL_INFO(dev)->gen >= 4) {
                I915_WRITE(DSPSURF(plane),
@@ -2762,9 +2759,6 @@ static void ironlake_update_primary_plane(struct drm_crtc *crtc,
 
        I915_WRITE(reg, dspcntr);
 
-       DRM_DEBUG_KMS("Writing base %08lX %08lX %d %d %d\n",
-                     i915_gem_obj_ggtt_offset(obj), linear_offset, x, y,
-                     fb->pitches[0]);
        I915_WRITE(DSPSTRIDE(plane), fb->pitches[0]);
        I915_WRITE(DSPSURF(plane),
                   i915_gem_obj_ggtt_offset(obj) + intel_crtc->dspaddr_offset);
@@ -2890,11 +2884,6 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 
        I915_WRITE(PLANE_CTL(pipe, 0), plane_ctl);
 
-       DRM_DEBUG_KMS("Writing base %08lX %d,%d,%d,%d pitch=%d\n",
-                     i915_gem_obj_ggtt_offset(obj),
-                     x, y, fb->width, fb->height,
-                     fb->pitches[0]);
-
        I915_WRITE(PLANE_POS(pipe, 0), 0);
        I915_WRITE(PLANE_OFFSET(pipe, 0), (y << 16) | x);
        I915_WRITE(PLANE_SIZE(pipe, 0),