HMM_RANGE_DEFAULT_TIMEOUT 837 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c hmm_range_wait_until_valid(range, HMM_RANGE_DEFAULT_TIMEOUT); HMM_RANGE_DEFAULT_TIMEOUT 507 drivers/gpu/drm/nouveau/nouveau_svm.c if (!hmm_range_wait_until_valid(range, HMM_RANGE_DEFAULT_TIMEOUT)) {