Searched refs:page_order (Results 1 – 3 of 3) sorted by relevance
18 int page_order; /* allocation order */ member105 static inline int page_order(struct ring_buffer *rb) in page_order() function107 return rb->page_order; in page_order()112 static inline int page_order(struct ring_buffer *rb) in page_order() function120 return rb->nr_pages << (PAGE_SHIFT + page_order(rb)); in perf_data_size()148 handle->size = PAGE_SIZE << page_order(rb); \
232 page_shift = PAGE_SHIFT + page_order(rb); in __perf_output_begin()823 return rb->nr_pages << page_order(rb); in data_page_nr()889 rb->page_order = ilog2(nr_pages); in rb_alloc()
186 unsigned int page_order = get_order(size); in dma_direct_free_pages() local196 set_memory_encrypted((unsigned long)cpu_addr, 1 << page_order); in dma_direct_free_pages()