i915_gem_fence_alignment
alignment = i915_gem_fence_alignment(i915, vma->size, tiling_mode, stride);
i915_gem_fence_alignment(i915,
u32 i915_gem_fence_alignment(struct drm_i915_private *i915, u32 size,
vma->fence_alignment = i915_gem_fence_alignment(vm->i915, vma->size,