Searched refs:nr_phys_segments (Results 1 – 6 of 6) sorted by relevance
605 if (req->nr_phys_segments + nr_phys_segs > blk_rq_get_max_segments(req)) in ll_new_hw_segment()612 req->nr_phys_segments += nr_phys_segs; in ll_new_hw_segment()668 req->nr_phys_segments = segments + blk_rq_nr_discard_segments(next); in req_attempt_discard_merge()690 total_phys_segments = req->nr_phys_segments + next->nr_phys_segments; in ll_merge_requests_fn()704 req->nr_phys_segments = total_phys_segments; in ll_merge_requests_fn()998 req->nr_phys_segments = segments + 1; in bio_attempt_discard_merge()
214 size_t sz = (sizeof(struct scatterlist) * req->nr_phys_segments); in bsg_map_buffer()216 BUG_ON(!req->nr_phys_segments); in bsg_map_buffer()221 sg_init_table(buf->sg_list, req->nr_phys_segments); in bsg_map_buffer()
379 rq->nr_phys_segments = 0; in blk_mq_rq_ctx_init()786 req->nr_phys_segments, in blk_print_req_error()939 req->nr_phys_segments = blk_recalc_rq_segments(req); in blk_update_request()2971 rq->nr_phys_segments = blk_recalc_rq_segments(rq); in blk_insert_cloned_request()2972 if (rq->nr_phys_segments > queue_max_segments(q)) { in blk_insert_cloned_request()2974 __func__, rq->nr_phys_segments, queue_max_segments(q)); in blk_insert_cloned_request()3070 rq->nr_phys_segments = rq_src->nr_phys_segments; in blk_rq_prep_clone()
132 unsigned short nr_phys_segments; member957 rq->nr_phys_segments = nr_segs; in blk_rq_bio_prep()1124 return rq->nr_phys_segments; in blk_rq_nr_phys_segments()1133 return max_t(unsigned short, rq->nr_phys_segments, 1); in blk_rq_nr_discard_segments()
71 unsigned short nr_phys_segments DB Number of physical scatter gather
726 max_grefs = req->nr_phys_segments * GRANTS_PER_PSEG; in blkif_queue_rw_req()2039 BUG_ON(req->nr_phys_segments > segs); in blkif_recover()
