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Commit c5da5145 authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Daniel Vetter
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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: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 41659ab7

drivers/gpu/drm/i915/intel_display.c

+0 −11
Original line number Original line Diff line number Diff line
@@ -2658,9 +2658,6 @@ static void i9xx_update_primary_plane(struct drm_crtc *crtc, 




	I915_WRITE(reg, dspcntr);

	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(DSPSTRIDE(plane), fb->pitches[0]);

	if (INTEL_INFO(dev)->gen >= 4) {

	if (INTEL_INFO(dev)->gen >= 4) {

		I915_WRITE(DSPSURF(plane),

		I915_WRITE(DSPSURF(plane),
@@ -2762,9 +2759,6 @@ static void ironlake_update_primary_plane(struct drm_crtc *crtc, 




	I915_WRITE(reg, dspcntr);

	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(DSPSTRIDE(plane), fb->pitches[0]);

	I915_WRITE(DSPSURF(plane),

	I915_WRITE(DSPSURF(plane),

		   i915_gem_obj_ggtt_offset(obj) + intel_crtc->dspaddr_offset);

		   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);

	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_POS(pipe, 0), 0);

	I915_WRITE(PLANE_OFFSET(pipe, 0), (y << 16) | x);

	I915_WRITE(PLANE_OFFSET(pipe, 0), (y << 16) | x);

	I915_WRITE(PLANE_SIZE(pipe, 0),

	I915_WRITE(PLANE_SIZE(pipe, 0),