USABLE_ELEMS_PER_PAGE  187 include/linux/qed/qed_chain.h 	DIV_ROUND_UP(elem_cnt, USABLE_ELEMS_PER_PAGE(elem_size, mode))
USABLE_ELEMS_PER_PAGE  534 include/linux/qed/qed_chain.h 	p_chain->usable_per_page = USABLE_ELEMS_PER_PAGE(elem_size, mode);