ENOMEM Memory allocation failed or VMA not found EBUSY Memcg charging failed EAGAIN Required resource temporarily unavailable. Try again might succeed. EINVAL Other error: No PMD found, subpage doesn't have Present bit set, "Special" page no backed by struct page, VMA incorrectly sized, address not page-aligned, ... It sounds like ENOMEM/EBUSY/EINVAL should result in _notrun "Could not generate hugepage" ? What are your thoughts? --D > --D > > > > > > --D > > > > > > > > > > > Thanks, > > > > Joanne > > > > > > > > > psize=`$here/src/feature -s` > > > > > bsize=`$here/src/min_dio_alignment $TEST_DIR $TEST_DEV` > > > > > > > > > >