Lines Matching defs:guard
456 __i915_vma_size(vma), vma->size, vma->guard);
715 vma->guard < (flags & PIN_OFFSET_MASK))
791 unsigned long color, guard;
811 guard = vma->guard; /* retain guard across rebinds */
814 guard = max_t(u32, guard, flags & PIN_OFFSET_MASK);
818 * node.start + guard, the easiest way to make that work is
819 * to make the guard a multiple of the alignment size.
821 guard = ALIGN(guard, alignment);
840 if (size > end - 2 * guard) {
858 * The caller knows not of the guard added by others and
861 * of the vma->node due to the guard pages.
863 if (offset < guard || offset + size > end - guard)
867 size + 2 * guard,
868 offset - guard,
873 size += 2 * guard;
921 vma->guard = guard;