ttm_tt_is_populated
if (bo->ttm && !ttm_tt_is_populated(bo->ttm)) {
bo->ttm && i915_tt->filp && ttm_tt_is_populated(bo->ttm);
clear = !i915_ttm_cpu_maps_iomem(bo->resource) && (!ttm || !ttm_tt_is_populated(ttm));
KUNIT_EXPECT_FALSE(test, ttm_tt_is_populated(bo->ttm));
KUNIT_EXPECT_TRUE(test, ttm_tt_is_populated(bo->ttm));
KUNIT_ASSERT_TRUE(test, ttm_tt_is_populated(tt));
KUNIT_ASSERT_FALSE(test, ttm_tt_is_populated(tt));
KUNIT_ASSERT_TRUE(test, ttm_tt_is_populated(tt));
if (!bo->ttm || !ttm_tt_is_populated(bo->ttm) ||
if (ttm_tt_is_populated(bo->ttm)) {
return bo->ttm && ttm_tt_is_populated(bo->ttm) && !bo->pin_count &&
clear = src_iter->ops->maps_tt && (!ttm || !ttm_tt_is_populated(ttm));
WARN_ON(!alloc->remaining_pages || ttm_tt_is_populated(tt));
if (ttm_tt_is_populated(ttm))
if (!ttm_tt_is_populated(ttm))