| /linux-6.6.21/Documentation/arch/s390/ |
| D | cds.rst | 66 ccw_device_start(), ccw_device_start_timeout(), ccw_device_start_key(), ccw_device_start_key_timeou…
155 ccw_device_start() interface that takes a device specific channel program (one
158 ccw_device_start() routine allows to specify whether it expects the CDS layer
160 only. See ccw_device_start() for more details. A device driver must never issue
193 ccw_device_start() - Initiate I/O Request
195 The ccw_device_start() routines is the I/O request front-end processor. All
197 must not issue ESA/390 I/O commands itself. Instead the ccw_device_start()
202 with the associated I/O request when calling ccw_device_start().
206 int ccw_device_start(struct ccw_device *cdev,
289 The ccw_device_start() function returns:
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| /linux-6.6.21/drivers/s390/net/ |
| D | ctcm_fsms.c | 310 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in chx_txdone()
419 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in chx_rx()
479 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in chx_firstio()
527 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in chx_rxidle()
570 rc = ccw_device_start(ch->cdev, &ch->ccw[6], 0, 0xff, 0); in ctcm_chx_setmode()
1039 rc = ccw_device_start(ch->cdev, &ch->ccw[3], 0, 0xff, 0); in ctcm_chx_txretry()
1351 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in ctcmpc_chx_txdone()
1451 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in ctcmpc_chx_rx()
1558 rc = ccw_device_start(ch->cdev, &ch->ccw[0], 0, 0xff, 0); in ctcmpc_chx_rxidle()
1813 rc = ccw_device_start(wch->cdev, &wch->ccw[3], 0, 0xff, 0); in ctcmpc_chx_send_sweep()
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| D | ctcm_main.c | 572 rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], 0, 0xff, 0); in ctcm_transmit_skb()
795 rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], 0, 0xff, 0); in ctcmpc_transmit_skb()
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| D | ctcm_mpc.c | 1513 rc = ccw_device_start(ch->cdev, &ch->ccw[15], 0, 0xff, 0); in mpc_action_send_discontact()
1786 rc = ccw_device_start(ch->cdev, &ch->ccw[8], 0, 0xff, 0); in mpc_action_side_xid()
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| D | lcs.c | 478 rc = ccw_device_start(channel->ccwdev, in lcs_start_channel()
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| D | qeth_core_main.c | 450 rc = ccw_device_start(channel->ccwdev, ccw, (addr_t) iob, 0, 0); in __qeth_issue_next_read()
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| /linux-6.6.21/arch/s390/include/asm/ |
| D | ccwdev.h | 174 extern int ccw_device_start(struct ccw_device *, struct ccw1 *,
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| /linux-6.6.21/drivers/s390/cio/ |
| D | device_ops.c | 305 int ccw_device_start(struct ccw_device *cdev, struct ccw1 *cpa, in ccw_device_start() function
855 EXPORT_SYMBOL(ccw_device_start);
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| D | qdio_main.c | 1078 rc = ccw_device_start(cdev, irq_ptr->ccw, QDIO_DOING_ESTABLISH, 0, 0); in qdio_establish()
1159 rc = ccw_device_start(cdev, irq_ptr->ccw, QDIO_DOING_ACTIVATE, in qdio_activate()
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| /linux-6.6.21/drivers/s390/char/ |
| D | con3215.c | 257 res = ccw_device_start(raw->cdev, req->ccws, in raw3215_start_io()
271 res = ccw_device_start(raw->cdev, req->ccws, in raw3215_start_io()
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| D | raw3270.c | 252 rq->rc = ccw_device_start(rp->cdev, &rq->ccw, in __raw3270_start()
387 rq->rc = ccw_device_start(rp->cdev, &rq->ccw, in raw3270_irq()
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| D | vmur.c | 267 rc = ccw_device_start(cdev, cpa, 1, 0, 0); in do_ur_io()
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| D | tape_core.c | 733 rc = ccw_device_start( in __tape_start_io()
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| /linux-6.6.21/drivers/s390/virtio/ |
| D | virtio_ccw.c | 332 ret = ccw_device_start(vcdev->cdev, ccw, intparm, 0, 0); in ccw_io_helper()
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| /linux-6.6.21/drivers/s390/block/ |
| D | dasd.c | 1415 rc = ccw_device_start(device->cdev, cqr->cpaddr, in dasd_start_IO()
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