Searched defs:desc_ring (Results 1 – 2 of 2) sorted by relevance
311 #define DESCS_COUNT(desc_ring) _DESCS_COUNT((desc_ring)->count_bits) argument312 #define DESCS_COUNT_MASK(desc_ring) (DESCS_COUNT(desc_ring) - 1) argument318 #define DESC_INDEX(desc_ring, n) ((n) & DESCS_COUNT_MASK(desc_ring)) argument333 #define DESC_ID_PREV_WRAP(desc_ring, id) \ argument355 static struct prb_desc *to_desc(struct prb_desc_ring *desc_ring, u64 n) in to_desc()364 static struct printk_info *to_info(struct prb_desc_ring *desc_ring, u64 n) in to_info()432 static enum desc_state desc_read(struct prb_desc_ring *desc_ring, in desc_read()543 static void desc_make_reusable(struct prb_desc_ring *desc_ring, in desc_make_reusable()571 struct prb_desc_ring *desc_ring = &rb->desc_ring; in data_make_reusable() local770 struct prb_desc_ring *desc_ring = &rb->desc_ring; in desc_push_tail() local[all …]
88 struct prb_desc_ring desc_ring; member