pfn_flags_mask 825 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c range->pfn_flags_mask = 0; pfn_flags_mask 499 drivers/gpu/drm/nouveau/nouveau_svm.c range->pfn_flags_mask = -1UL; pfn_flags_mask 170 include/linux/hmm.h uint64_t pfn_flags_mask; pfn_flags_mask 332 mm/hmm.c pfns = (pfns & range->pfn_flags_mask) | range->default_flags;