55 	obj->mm.page_sizes.sg = 0;  in __i915_gem_object_set_pages()
58 			obj->mm.page_sizes.sg |= BIT(i);  in __i915_gem_object_set_pages()
60 	GEM_BUG_ON(!HAS_PAGE_SIZES(i915, obj->mm.page_sizes.sg));  in __i915_gem_object_set_pages()
220 	obj->mm.page_sizes.phys = obj->mm.page_sizes.sg = 0;  in __i915_gem_object_unset_pages()
508 	struct scatterlist *sg;  in __i915_gem_object_get_sg()  local
535 	sg = iter->sg_pos;  in __i915_gem_object_get_sg()
537 	count = dma ? __sg_dma_page_count(sg) : __sg_page_count(sg);  in __i915_gem_object_get_sg()
552 		ret = radix_tree_insert(&iter->radix, idx, sg);  in __i915_gem_object_get_sg()
564 		sg = ____sg_next(sg);  in __i915_gem_object_get_sg()
565 		count = dma ? __sg_dma_page_count(sg) : __sg_page_count(sg);  in __i915_gem_object_get_sg()
569 	iter->sg_pos = sg;  in __i915_gem_object_get_sg()
582 		sg = ____sg_next(sg);  in __i915_gem_object_get_sg()
583 		count = dma ? __sg_dma_page_count(sg) : __sg_page_count(sg);  in __i915_gem_object_get_sg()
587 	return sg;  in __i915_gem_object_get_sg()
592 	sg = radix_tree_lookup(&iter->radix, n);  in __i915_gem_object_get_sg()
593 	GEM_BUG_ON(!sg);  in __i915_gem_object_get_sg()
602 	if (unlikely(xa_is_value(sg))) {  in __i915_gem_object_get_sg()
603 		unsigned long base = xa_to_value(sg);  in __i915_gem_object_get_sg()
605 		sg = radix_tree_lookup(&iter->radix, base);  in __i915_gem_object_get_sg()
606 		GEM_BUG_ON(!sg);  in __i915_gem_object_get_sg()
613 	return sg;  in __i915_gem_object_get_sg()
619 	struct scatterlist *sg;  in i915_gem_object_get_page()  local
624 	sg = i915_gem_object_get_sg(obj, n, &offset);  in i915_gem_object_get_page()
625 	return nth_page(sg_page(sg), offset);  in i915_gem_object_get_page()
647 	struct scatterlist *sg;  in i915_gem_object_get_dma_address_len()  local
650 	sg = i915_gem_object_get_sg_dma(obj, n, &offset);  in i915_gem_object_get_dma_address_len()
653 		*len = sg_dma_len(sg) - (offset << PAGE_SHIFT);  in i915_gem_object_get_dma_address_len()
655 	return sg_dma_address(sg) + (offset << PAGE_SHIFT);  in i915_gem_object_get_dma_address_len()