Hi Matteo, [...] > +bool page_pool_return_skb_page(void *data); > + > struct page_pool *page_pool_create(const struct page_pool_params *params); > > #ifdef CONFIG_PAGE_POOL > @@ -243,4 +247,13 @@ static inline void page_pool_ring_unlock(struct page_pool *pool) > spin_unlock_bh(&pool->ring.producer_lock); > } > > +/* Store mem_info on struct page and use it while recycling skb frags */ > +static inline > +void page_pool_store_mem_info(struct page *page, struct xdp_mem_info *mem) > +{ > + u32 *xmi = (u32 *)mem; > + I just noticed this changed from the original patchset I was carrying. On the original, I had a union containing a u32 member to explicitly avoid this casting. Let's wait for comments on the rest of the series, but i'd like to change that back in a v4. Aplogies, I completely missed this on the previous postings ... Thanks /Ilias