On Wed, 12 Apr 2023 14:16:02 -0700 Haiyang Zhang wrote: > + } else if (rxq->alloc_size > PAGE_SIZE) { > + if (is_napi) > + va = napi_alloc_frag(rxq->alloc_size); Allocating frag larger than a page is not safe. Frag allocator falls back to allocating single pages, doesn't it?