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Searched refs:blk_rq_map_sg (Results 1 – 22 of 22) sorted by relevance

/Linux-v4.19/block/
Dbsg-lib.c185 buf->sg_cnt = blk_rq_map_sg(req->q, req, buf->sg_list); in bsg_map_buffer()
Dblk-merge.c436 int blk_rq_map_sg(struct request_queue *q, struct request *rq, in blk_rq_map_sg() function
483 EXPORT_SYMBOL(blk_rq_map_sg);
/Linux-v4.19/drivers/mmc/core/
Dqueue.c515 return blk_rq_map_sg(mq->queue, req, mqrq->sg); in mmc_queue_map_sg()
/Linux-v4.19/drivers/mtd/ubi/
Dblock.c313 blk_rq_map_sg(req->q, req, pdu->usgl.sg); in ubiblock_do_work()
/Linux-v4.19/drivers/ide/
Dide-io.c229 cmd->sg_nents = blk_rq_map_sg(drive->queue, rq, sg); in ide_map_sg()
/Linux-v4.19/drivers/nvme/target/
Dloop.c186 iod->req.sg_cnt = blk_rq_map_sg(req->q, req, iod->sg_table.sgl); in nvme_loop_queue_rq()
/Linux-v4.19/drivers/block/
Dvirtio_blk.c259 num = blk_rq_map_sg(hctx->queue, req, vbr->sg); in virtio_queue_rq()
Dsunvdc.c479 nsg = blk_rq_map_sg(req->q, req, sg); in __send_request()
Dsx8.c870 n_elem = blk_rq_map_sg(q, rq, sg); in carm_rq_fn()
Dxen-blkfront.c741 num_sg = blk_rq_map_sg(req->q, req, rinfo->shadow[id].sg); in blkif_queue_rw_req()
Dskd_main.c627 n_sg = blk_rq_map_sg(skdev->queue, req, sgl); in skd_preop_sg_list()
DDAC960.c3354 Command->SegmentCount = blk_rq_map_sg(req_q, in DAC960_process_queue()
3433 (void)blk_rq_map_sg(req_q, Command->Request, Command->cmd_sglist); in DAC960_queue_partial_rw()
/Linux-v4.19/Documentation/block/
Dbiodoc.txt480 way). There is a helper routine (blk_rq_map_sg) which drivers can use to build
659 The blk_rq_map_sg() helper routine would be used for setting up scatter
662 nr_segments = blk_rq_map_sg(q, rq, scatterlist);
666 without breaking drivers. The blk_rq_map_sg routine takes care of several
/Linux-v4.19/arch/um/drivers/
Dubd_kern.c1369 dev->end_sg = blk_rq_map_sg(q, req, dev->sg); in do_ubd_request()
/Linux-v4.19/include/linux/
Dblkdev.h1272 extern int blk_rq_map_sg(struct request_queue *, struct request *, struct scatterlist *);
/Linux-v4.19/drivers/memstick/core/
Dmspro_block.c707 msb->seg_count = blk_rq_map_sg(msb->block_req->q, in mspro_block_issue_req()
Dms_block.c1908 blk_rq_map_sg(msb->queue, msb->req, sg); in msb_io_work()
/Linux-v4.19/drivers/nvme/host/
Drdma.c1249 req->nents = blk_rq_map_sg(rq->q, rq, req->sg_table.sgl); in nvme_rdma_map_data()
Dfc.c2094 op->nents = blk_rq_map_sg(rq->q, rq, freq->sg_table.sgl); in nvme_fc_map_data()
Dpci.c746 iod->nents = blk_rq_map_sg(q, req, iod->sg); in nvme_map_data()
/Linux-v4.19/drivers/scsi/
Dscsi_lib.c1130 count = blk_rq_map_sg(req->q, req, sdb->table.sgl); in scsi_init_sgtable()
/Linux-v4.19/drivers/block/mtip32xx/
Dmtip32xx.c3584 nents = blk_rq_map_sg(hctx->queue, rq, cmd->sg); in mtip_submit_request()