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Searched refs:hctx (Results 1 – 25 of 38) sorted by relevance

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/drivers/s390/block/
Dscm_blk.c282 static blk_status_t scm_blk_request(struct blk_mq_hw_ctx *hctx, in scm_blk_request() argument
285 struct scm_device *scmdev = hctx->queue->queuedata; in scm_blk_request()
287 struct scm_queue *sq = hctx->driver_data; in scm_blk_request()
331 static int scm_blk_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in scm_blk_init_hctx() argument
340 hctx->driver_data = qd; in scm_blk_init_hctx()
345 static void scm_blk_exit_hctx(struct blk_mq_hw_ctx *hctx, unsigned int idx) in scm_blk_exit_hctx() argument
347 struct scm_queue *qd = hctx->driver_data; in scm_blk_exit_hctx()
350 kfree(hctx->driver_data); in scm_blk_exit_hctx()
351 hctx->driver_data = NULL; in scm_blk_exit_hctx()
Ddasd.c3051 static blk_status_t do_dasd_request(struct blk_mq_hw_ctx *hctx, in do_dasd_request() argument
3054 struct dasd_block *block = hctx->queue->queuedata; in do_dasd_request()
3055 struct dasd_queue *dq = hctx->driver_data; in do_dasd_request()
3210 static int dasd_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in dasd_init_hctx() argument
3219 hctx->driver_data = dq; in dasd_init_hctx()
3224 static void dasd_exit_hctx(struct blk_mq_hw_ctx *hctx, unsigned int idx) in dasd_exit_hctx() argument
3226 kfree(hctx->driver_data); in dasd_exit_hctx()
3227 hctx->driver_data = NULL; in dasd_exit_hctx()
/drivers/nvme/target/
Dloop.c132 static blk_status_t nvme_loop_queue_rq(struct blk_mq_hw_ctx *hctx, in nvme_loop_queue_rq() argument
135 struct nvme_ns *ns = hctx->queue->queuedata; in nvme_loop_queue_rq()
136 struct nvme_loop_queue *queue = hctx->driver_data; in nvme_loop_queue_rq()
215 static int nvme_loop_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_loop_init_hctx() argument
223 hctx->driver_data = queue; in nvme_loop_init_hctx()
227 static int nvme_loop_init_admin_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_loop_init_admin_hctx() argument
235 hctx->driver_data = queue; in nvme_loop_init_admin_hctx()
/drivers/block/
Dvirtio_blk.c257 static void virtio_commit_rqs(struct blk_mq_hw_ctx *hctx) in virtio_commit_rqs() argument
259 struct virtio_blk *vblk = hctx->queue->queuedata; in virtio_commit_rqs()
260 struct virtio_blk_vq *vq = &vblk->vqs[hctx->queue_num]; in virtio_commit_rqs()
271 static blk_status_t virtio_queue_rq(struct blk_mq_hw_ctx *hctx, in virtio_queue_rq() argument
274 struct virtio_blk *vblk = hctx->queue->queuedata; in virtio_queue_rq()
279 int qid = hctx->queue_num; in virtio_queue_rq()
329 num = blk_rq_map_sg(hctx->queue, req, vbr->sg); in virtio_queue_rq()
344 blk_mq_stop_hw_queue(hctx); in virtio_queue_rq()
Dnull_blk_main.c1347 static blk_status_t null_queue_rq(struct blk_mq_hw_ctx *hctx, in null_queue_rq() argument
1351 struct nullb_queue *nq = hctx->driver_data; in null_queue_rq()
1355 might_sleep_if(hctx->flags & BLK_MQ_F_BLOCKING); in null_queue_rq()
1463 struct blk_mq_hw_ctx *hctx; in null_init_queues() local
1467 queue_for_each_hw_ctx(q, hctx, i) { in null_init_queues()
1468 if (!hctx->nr_ctx || !hctx->tags) in null_init_queues()
1471 hctx->driver_data = nq; in null_init_queues()
Dps3disk.c195 static blk_status_t ps3disk_queue_rq(struct blk_mq_hw_ctx *hctx, in ps3disk_queue_rq() argument
198 struct request_queue *q = hctx->queue; in ps3disk_queue_rq()
Dz2ram.c69 static blk_status_t z2_queue_rq(struct blk_mq_hw_ctx *hctx, in z2_queue_rq() argument
Dsunvdc.c534 static blk_status_t vdc_queue_rq(struct blk_mq_hw_ctx *hctx, in vdc_queue_rq() argument
537 struct vdc_port *port = hctx->queue->queuedata; in vdc_queue_rq()
557 blk_mq_stop_hw_queue(hctx); in vdc_queue_rq()
Dswim.c524 static blk_status_t swim_queue_rq(struct blk_mq_hw_ctx *hctx, in swim_queue_rq() argument
527 struct floppy_state *fs = hctx->queue->queuedata; in swim_queue_rq()
Dxsysace.c864 static blk_status_t ace_queue_rq(struct blk_mq_hw_ctx *hctx, in ace_queue_rq() argument
867 struct ace_device *ace = hctx->queue->queuedata; in ace_queue_rq()
Dxen-blkfront.c881 static blk_status_t blkif_queue_rq(struct blk_mq_hw_ctx *hctx, in blkif_queue_rq() argument
885 int qid = hctx->queue_num; in blkif_queue_rq()
886 struct blkfront_info *info = hctx->queue->queuedata; in blkif_queue_rq()
911 blk_mq_stop_hw_queue(hctx); in blkif_queue_rq()
/drivers/nvme/host/
Dpci.c372 static int nvme_admin_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_admin_init_hctx() argument
379 WARN_ON(dev->admin_tagset.tags[0] != hctx->tags); in nvme_admin_init_hctx()
382 hctx->driver_data = nvmeq; in nvme_admin_init_hctx()
387 static void nvme_admin_exit_hctx(struct blk_mq_hw_ctx *hctx, unsigned int hctx_idx) in nvme_admin_exit_hctx() argument
389 struct nvme_queue *nvmeq = hctx->driver_data; in nvme_admin_exit_hctx()
394 static int nvme_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_init_hctx() argument
403 WARN_ON(dev->tagset.tags[hctx_idx] != hctx->tags); in nvme_init_hctx()
404 hctx->driver_data = nvmeq; in nvme_init_hctx()
501 static void nvme_commit_rqs(struct blk_mq_hw_ctx *hctx) in nvme_commit_rqs() argument
503 struct nvme_queue *nvmeq = hctx->driver_data; in nvme_commit_rqs()
[all …]
Dfc.c32 struct blk_mq_hw_ctx *hctx; member
1837 __nvme_fc_init_hctx(struct blk_mq_hw_ctx *hctx, struct nvme_fc_ctrl *ctrl, in __nvme_fc_init_hctx() argument
1842 hctx->driver_data = queue; in __nvme_fc_init_hctx()
1843 queue->hctx = hctx; in __nvme_fc_init_hctx()
1847 nvme_fc_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_fc_init_hctx() argument
1852 __nvme_fc_init_hctx(hctx, ctrl, hctx_idx + 1); in nvme_fc_init_hctx()
1858 nvme_fc_init_admin_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_fc_init_admin_hctx() argument
1863 __nvme_fc_init_hctx(hctx, ctrl, hctx_idx); in nvme_fc_init_admin_hctx()
2324 nvme_fc_queue_rq(struct blk_mq_hw_ctx *hctx, in nvme_fc_queue_rq() argument
2327 struct nvme_ns *ns = hctx->queue->queuedata; in nvme_fc_queue_rq()
[all …]
Drdma.c306 static int nvme_rdma_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_rdma_init_hctx() argument
314 hctx->driver_data = queue; in nvme_rdma_init_hctx()
318 static int nvme_rdma_init_admin_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_rdma_init_admin_hctx() argument
326 hctx->driver_data = queue; in nvme_rdma_init_admin_hctx()
1730 static blk_status_t nvme_rdma_queue_rq(struct blk_mq_hw_ctx *hctx, in nvme_rdma_queue_rq() argument
1733 struct nvme_ns *ns = hctx->queue->queuedata; in nvme_rdma_queue_rq()
1734 struct nvme_rdma_queue *queue = hctx->driver_data; in nvme_rdma_queue_rq()
1800 static int nvme_rdma_poll(struct blk_mq_hw_ctx *hctx) in nvme_rdma_poll() argument
1802 struct nvme_rdma_queue *queue = hctx->driver_data; in nvme_rdma_poll()
Dtcp.c383 static int nvme_tcp_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_tcp_init_hctx() argument
389 hctx->driver_data = queue; in nvme_tcp_init_hctx()
393 static int nvme_tcp_init_admin_hctx(struct blk_mq_hw_ctx *hctx, void *data, in nvme_tcp_init_admin_hctx() argument
399 hctx->driver_data = queue; in nvme_tcp_init_admin_hctx()
2148 static blk_status_t nvme_tcp_queue_rq(struct blk_mq_hw_ctx *hctx, in nvme_tcp_queue_rq() argument
2151 struct nvme_ns *ns = hctx->queue->queuedata; in nvme_tcp_queue_rq()
2152 struct nvme_tcp_queue *queue = hctx->driver_data; in nvme_tcp_queue_rq()
2217 static int nvme_tcp_poll(struct blk_mq_hw_ctx *hctx) in nvme_tcp_poll() argument
2219 struct nvme_tcp_queue *queue = hctx->driver_data; in nvme_tcp_poll()
/drivers/scsi/
Dscsi_lib.c1623 static void scsi_mq_put_budget(struct blk_mq_hw_ctx *hctx) in scsi_mq_put_budget() argument
1625 struct request_queue *q = hctx->queue; in scsi_mq_put_budget()
1631 static bool scsi_mq_get_budget(struct blk_mq_hw_ctx *hctx) in scsi_mq_get_budget() argument
1633 struct request_queue *q = hctx->queue; in scsi_mq_get_budget()
1640 blk_mq_delay_run_hw_queue(hctx, SCSI_QUEUE_DELAY); in scsi_mq_get_budget()
1644 static blk_status_t scsi_queue_rq(struct blk_mq_hw_ctx *hctx, in scsi_queue_rq() argument
1705 scsi_mq_put_budget(hctx); in scsi_queue_rq()
1843 static void scsi_commit_rqs(struct blk_mq_hw_ctx *hctx) in scsi_commit_rqs() argument
1845 struct request_queue *q = hctx->queue; in scsi_commit_rqs()
1849 shost->hostt->commit_rqs(shost, hctx->queue_num); in scsi_commit_rqs()
/drivers/block/mtip32xx/
Dmtip32xx.c165 struct blk_mq_hw_ctx *hctx = dd->queue->queue_hw_ctx[0]; in mtip_cmd_from_tag() local
167 return blk_mq_rq_to_pdu(blk_mq_tag_to_rq(hctx->tags, tag)); in mtip_cmd_from_tag()
2058 struct blk_mq_hw_ctx *hctx) in mtip_hw_submit_io() argument
2070 nents = blk_rq_map_sg(hctx->queue, rq, command->sg); in mtip_hw_submit_io()
3422 static bool mtip_check_unal_depth(struct blk_mq_hw_ctx *hctx, in mtip_check_unal_depth() argument
3425 struct driver_data *dd = hctx->queue->queuedata; in mtip_check_unal_depth()
3446 static blk_status_t mtip_issue_reserved_cmd(struct blk_mq_hw_ctx *hctx, in mtip_issue_reserved_cmd() argument
3449 struct driver_data *dd = hctx->queue->queuedata; in mtip_issue_reserved_cmd()
3483 static blk_status_t mtip_queue_rq(struct blk_mq_hw_ctx *hctx, in mtip_queue_rq() argument
3486 struct driver_data *dd = hctx->queue->queuedata; in mtip_queue_rq()
[all …]
/drivers/block/aoe/
Daoeblk.c263 static blk_status_t aoeblk_queue_rq(struct blk_mq_hw_ctx *hctx, in aoeblk_queue_rq() argument
266 struct aoedev *d = hctx->queue->queuedata; in aoeblk_queue_rq()
/drivers/block/paride/
Dpcd.c189 static blk_status_t pcd_queue_rq(struct blk_mq_hw_ctx *hctx,
813 static blk_status_t pcd_queue_rq(struct blk_mq_hw_ctx *hctx, in pcd_queue_rq() argument
816 struct pcd_unit *cd = hctx->queue->queuedata; in pcd_queue_rq()
Dpf.c209 static blk_status_t pf_queue_rq(struct blk_mq_hw_ctx *hctx,
871 static blk_status_t pf_queue_rq(struct blk_mq_hw_ctx *hctx, in pf_queue_rq() argument
874 struct pf_unit *pf = hctx->queue->queuedata; in pf_queue_rq()
Dpd.c755 static blk_status_t pd_queue_rq(struct blk_mq_hw_ctx *hctx, in pd_queue_rq() argument
758 struct pd_unit *disk = hctx->queue->queuedata; in pd_queue_rq()
/drivers/mtd/ubi/
Dblock.c313 static blk_status_t ubiblock_queue_rq(struct blk_mq_hw_ctx *hctx, in ubiblock_queue_rq() argument
317 struct ubiblock *dev = hctx->queue->queuedata; in ubiblock_queue_rq()
/drivers/mtd/
Dmtd_blkdevs.c185 static blk_status_t mtd_queue_rq(struct blk_mq_hw_ctx *hctx, in mtd_queue_rq() argument
190 dev = hctx->queue->queuedata; in mtd_queue_rq()
/drivers/ide/
Dide-io.c565 blk_status_t ide_queue_rq(struct blk_mq_hw_ctx *hctx, in ide_queue_rq() argument
568 ide_drive_t *drive = hctx->queue->queuedata; in ide_queue_rq()
/drivers/mmc/core/
Dqueue.c246 static blk_status_t mmc_mq_queue_rq(struct blk_mq_hw_ctx *hctx, in mmc_mq_queue_rq() argument

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