From: Chris Wilson Date: Wed, 10 Nov 2010 13:59:09 +0000 (+0000) Subject: drm/i915: Unconditionally get the fence reg when pinning scanout X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=33d2323711059d14fd675fa7def317e560fa787e;p=linux-beck.git drm/i915: Unconditionally get the fence reg when pinning scanout We use i915_gem_object_get_fence_reg() to do LRU tracking of the fence registers, so stop trying to be too clever when pinning the fb->obj. Signed-off-by: Daniel Vetter Signed-off-by: Chris Wilson --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index c41dae5ade32..63770c963077 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -1474,8 +1474,7 @@ intel_pin_and_fence_fb_obj(struct drm_device *dev, * framebuffer compression. For simplicity, we always install * a fence as the cost is not that onerous. */ - if (obj_priv->fence_reg == I915_FENCE_REG_NONE && - obj_priv->tiling_mode != I915_TILING_NONE) { + if (obj_priv->tiling_mode != I915_TILING_NONE) { ret = i915_gem_object_get_fence_reg(obj, false); if (ret) goto err_unpin;