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/Linux-v4.19/drivers/scsi/arm/
Dfas216.c146 unsigned int off = reg << info->scsi.io_shift; in fas216_readb()
147 return readb(info->scsi.io_base + off); in fas216_readb()
152 unsigned int off = reg << info->scsi.io_shift; in fas216_writeb()
153 writeb(val, info->scsi.io_base + off); in fas216_writeb()
198 info->scsi.io_shift, info->scsi.irq, in fas216_dumpinfo()
199 info->scsi.cfg[0], info->scsi.cfg[1], info->scsi.cfg[2], in fas216_dumpinfo()
200 info->scsi.cfg[3]); in fas216_dumpinfo()
202 info->scsi.type, info->scsi.phase); in fas216_dumpinfo()
203 print_SCp(&info->scsi.SCp, " SCp={ ", " }\n"); in fas216_dumpinfo()
205 info->scsi.async_stp, in fas216_dumpinfo()
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Dacornscsi.c247 printk("BH @%p +%04x, ", host->scsi.SCp.ptr, in acornscsi_dumpdma()
248 host->scsi.SCp.this_residual); in acornscsi_dumpdma()
250 host->scsi.SCp.scsi_xferred); in acornscsi_dumpdma()
385 host->scsi.phase = PHASE_IDLE; in acornscsi_resetcard()
386 host->scsi.disconnectable = 0; in acornscsi_resetcard()
716 if (host->scsi.disconnectable && host->SCpnt) { in acornscsi_kick()
718 host->scsi.disconnectable = 0; in acornscsi_kick()
739 host->scsi.phase = PHASE_CONNECTING; in acornscsi_kick()
741 host->scsi.SCp = SCpnt->SCp; in acornscsi_kick()
806 SCpnt->result = result << 16 | host->scsi.SCp.Message << 8 | host->scsi.SCp.Status; in acornscsi_done()
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Dpowertec.c136 int dmach = info->info.scsi.dma; in powertecscsi_dma_setup()
176 if (info->info.scsi.dma != NO_DMA) in powertecscsi_dma_stop()
177 disable_dma(info->info.scsi.dma); in powertecscsi_dma_stop()
191 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in powertecscsi_info()
333 info->info.scsi.io_base = base + POWERTEC_FAS216_OFFSET; in powertecscsi_probe()
334 info->info.scsi.io_shift = POWERTEC_FAS216_SHIFT; in powertecscsi_probe()
335 info->info.scsi.irq = ec->irq; in powertecscsi_probe()
336 info->info.scsi.dma = ec->dma; in powertecscsi_probe()
368 if (info->info.scsi.dma != NO_DMA) { in powertecscsi_probe()
369 if (request_dma(info->info.scsi.dma, "powertec")) { in powertecscsi_probe()
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Dcumana_2.c162 int dmach = info->info.scsi.dma; in cumanascsi_2_dma_setup()
286 if (info->info.scsi.dma != NO_DMA) { in cumanascsi_2_dma_stop()
288 disable_dma(info->info.scsi.dma); in cumanascsi_2_dma_stop()
303 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in cumanascsi_2_info()
407 info->info.scsi.io_base = base + CUMANASCSI2_FAS216_OFFSET; in cumanascsi2_probe()
408 info->info.scsi.io_shift = CUMANASCSI2_FAS216_SHIFT; in cumanascsi2_probe()
409 info->info.scsi.irq = ec->irq; in cumanascsi2_probe()
410 info->info.scsi.dma = ec->dma; in cumanascsi2_probe()
440 if (info->info.scsi.dma != NO_DMA) { in cumanascsi2_probe()
441 if (request_dma(info->info.scsi.dma, "cumanascsi2")) { in cumanascsi2_probe()
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Deesox.c163 int dmach = info->info.scsi.dma; in eesoxscsi_dma_setup()
373 if (info->info.scsi.dma != NO_DMA) in eesoxscsi_dma_stop()
374 disable_dma(info->info.scsi.dma); in eesoxscsi_dma_stop()
388 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in eesoxscsi_info()
526 info->info.scsi.io_base = base + EESOX_FAS216_OFFSET; in eesoxscsi_probe()
527 info->info.scsi.io_shift = EESOX_FAS216_SHIFT; in eesoxscsi_probe()
528 info->info.scsi.irq = ec->irq; in eesoxscsi_probe()
529 info->info.scsi.dma = ec->dma; in eesoxscsi_probe()
560 if (info->info.scsi.dma != NO_DMA) { in eesoxscsi_probe()
561 if (request_dma(info->info.scsi.dma, "eesox")) { in eesoxscsi_probe()
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Darxescsi.c117 void __iomem *base = info->info.scsi.io_base; in arxescsi_dma_pseudo()
217 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in arxescsi_info()
279 info->info.scsi.io_base = base + 0x2000; in arxescsi_probe()
280 info->info.scsi.irq = 0; in arxescsi_probe()
281 info->info.scsi.dma = NO_DMA; in arxescsi_probe()
282 info->info.scsi.io_shift = 5; in arxescsi_probe()
/Linux-v4.19/drivers/s390/scsi/
Dzfcp_fc.h212 void zfcp_fc_scsi_to_fcp(struct fcp_cmnd *fcp, struct scsi_cmnd *scsi) in zfcp_fc_scsi_to_fcp() argument
216 int_to_scsilun(scsi->device->lun, (struct scsi_lun *) &fcp->fc_lun); in zfcp_fc_scsi_to_fcp()
220 if (scsi->sc_data_direction == DMA_FROM_DEVICE) in zfcp_fc_scsi_to_fcp()
222 if (scsi->sc_data_direction == DMA_TO_DEVICE) in zfcp_fc_scsi_to_fcp()
225 memcpy(fcp->fc_cdb, scsi->cmnd, scsi->cmd_len); in zfcp_fc_scsi_to_fcp()
227 datalen = scsi_bufflen(scsi); in zfcp_fc_scsi_to_fcp()
230 if (scsi_get_prot_type(scsi) == SCSI_PROT_DIF_TYPE1) { in zfcp_fc_scsi_to_fcp()
231 datalen += datalen / scsi->device->sector_size * 8; in zfcp_fc_scsi_to_fcp()
256 struct scsi_cmnd *scsi) in zfcp_fc_eval_fcp_rsp() argument
263 set_msg_byte(scsi, COMMAND_COMPLETE); in zfcp_fc_eval_fcp_rsp()
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/Linux-v4.19/Documentation/scsi/
Dscsi-parameters.txt16 See header of drivers/scsi/advansys.c.
19 See Documentation/scsi/aha152x.txt.
25 See Documentation/scsi/aic7xxx.txt.
28 See Documentation/scsi/aic79xx.txt.
31 See drivers/scsi/atari_scsi.c.
34 See drivers/scsi/BusLogic.c, comment before function
38 See header of drivers/scsi/gdth.c.
43 See header of drivers/scsi/ips.c.
46 See drivers/scsi/mac_scsi.c.
57 See header of drivers/scsi/NCR_D700.c.
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DChangeLog.megaraid3 Current Version : 2.20.5.1 (scsi module), 2.20.2.6 (cmm module)
4 Older Version : 2.20.4.9 (scsi module), 2.20.2.6 (cmm module)
18 Current Version : 2.20.4.9 (scsi module), 2.20.2.6 (cmm module)
19 Older Version : 2.20.4.8 (scsi module), 2.20.2.6 (cmm module)
31 > To: linux-scsi@vger.kernel.org; Kolli, Neela; Mukker, Atul;
50 > echo 0xffffffff >/proc/sys/dev/scsi/logging_level ;
52 > echo 0 >/proc/sys/dev/scsi/logging
68 > scsi host busy 1 failed 0
94 > From: linux-scsi-owner@vger.kernel.org
95 > [mailto:linux-scsi-owner@vger.kernel.org] On Behalf Of Sakurai Hiroomi
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Dscsi.txt8 http://web.archive.org/web/*/http://www.torque.net/scsi/SCSI-2.4-HOWTO
12 The scsi support in the linux kernel can be modularized in a number of
16 The scsi-core (also known as the "mid level") contains the core of scsi
17 support. Without it you can do nothing with any of the other scsi drivers.
18 The scsi core support can be a module (scsi_mod.o), or it can be built into
19 the kernel. If the core is a module, it must be the first scsi module
26 once the scsi core is present in the kernel (either compiled in or loaded
28 tape driver ** (st.o) and scsi generics driver (sg.o) represent the upper
Dscsi_mid_low_api.txt43 typically Documentation/scsi . Most documents are in plain
46 at http://web.archive.org/web/20070107183357rn_1/sg.torque.net/scsi/.
48 briefly described in scsi.txt which contains a url to a document
51 scsi-generic.txt (for the sg driver).
61 the drivers/scsi directory. For example, a driver called "xyz" has a header
67 their own directory under the drivers/scsi directory.
70 drivers/scsi directory) will need some attention: Makefile and Kconfig .
140 scsi devices of which only the first 2 respond:
162 *** For scsi devices that the mid level tries to scan but do not
251 towards the end of include/scsi/scsi_device.h . If an LLD wants to keep
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D00-INDEX8 - Changes to scsi files, if not listed elsewhere
18 - Changes to serial attached scsi version of LSI megaraid controller.
85 scsi-changer.txt
87 scsi-generic.txt
89 scsi-parameters.txt
91 scsi.txt
100 - info on scsi tape driver
Dwd719x.txt16 lha xi pciscsi.exe pci-scsi.exe
17 lha xi pci-scsi.exe nt/wd7296a.sys
18 rm pci-scsi.exe
/Linux-v4.19/Documentation/driver-api/
Dscsi.rst23 The `SCSI protocol <http://www.t10.org/scsi-3.htm>`__ is a big-endian
91 include/scsi/scsi_device.h
94 .. kernel-doc:: include/scsi/scsi_device.h
97 drivers/scsi/scsi.c
102 .. kernel-doc:: drivers/scsi/scsi.c
105 drivers/scsi/scsicam.c
112 .. kernel-doc:: drivers/scsi/scsicam.c
115 drivers/scsi/scsi_error.c
120 .. kernel-doc:: drivers/scsi/scsi_error.c
123 drivers/scsi/scsi_devinfo.c
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Dtarget.rst34 .. kernel-doc:: drivers/scsi/libiscsi.c
41 .. kernel-doc:: drivers/scsi/iscsi_boot_sysfs.c
48 The file drivers/scsi/scsi_transport_iscsi.c defines transport
52 .. kernel-doc:: drivers/scsi/scsi_transport_iscsi.c
59 .. kernel-doc:: drivers/scsi/iscsi_tcp.c
62 .. kernel-doc:: drivers/scsi/libiscsi_tcp.c
/Linux-v4.19/fs/nfs/blocklayout/
Ddev.c144 b->scsi.code_set = be32_to_cpup(p++); in nfs4_block_decode_volume()
145 b->scsi.designator_type = be32_to_cpup(p++); in nfs4_block_decode_volume()
146 b->scsi.designator_len = be32_to_cpup(p++); in nfs4_block_decode_volume()
147 p = xdr_inline_decode(xdr, b->scsi.designator_len); in nfs4_block_decode_volume()
150 if (b->scsi.designator_len > 256) in nfs4_block_decode_volume()
152 memcpy(&b->scsi.designator, p, b->scsi.designator_len); in nfs4_block_decode_volume()
156 p = xdr_decode_hyper(p, &b->scsi.pr_key); in nfs4_block_decode_volume()
266 switch (v->scsi.designator_type) { in bl_validate_designator()
268 if (v->scsi.code_set != PS_CODE_SET_BINARY) in bl_validate_designator()
271 if (v->scsi.designator_len != 8 && in bl_validate_designator()
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/Linux-v4.19/drivers/scsi/esas2r/
Desas2r_io.c54 if (rq->vrq->scsi.function == VDA_FUNC_SCSI) in esas2r_start_request()
58 } else if (likely(rq->vrq->scsi.function == VDA_FUNC_SCSI)) { in esas2r_start_request()
66 rq->vrq->scsi.target_id = cpu_to_le16(t->virt_targ_id); in esas2r_start_request()
85 esas2r_trace("rq->vrq->scsi.handle=%x", rq->vrq->scsi.handle); in esas2r_start_request()
87 if (rq->vrq->scsi.function == VDA_FUNC_SCSI) { in esas2r_start_request()
89 esas2r_trace("rq->vrq->scsi.flags=%x", rq->vrq->scsi.flags); in esas2r_start_request()
127 if (unlikely(rq->vrq->scsi.function == VDA_FUNC_FLASH in esas2r_local_start_request()
176 esas2r_trace("rq->vrq->scsi.handle:%x", rq->vrq->scsi.handle); in esas2r_start_vda_request()
278 vrq->scsi.chain_offset = (u8) in esas2r_build_sg_list_sge()
289 (vrq->scsi.chain_offset + in esas2r_build_sg_list_sge()
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Desas2r_vda.c95 rq->vrq->scsi.function = vi->function; in esas2r_process_vda_ioctl()
357 rq->vrq->scsi.function = VDA_FUNC_FLASH; in esas2r_build_flash_req()
384 rq->vrq->scsi.function = VDA_FUNC_MGT; in esas2r_build_mgt_req()
426 rq->vrq->scsi.function = VDA_FUNC_AE; in esas2r_build_ae_req()
457 rq->vrq->scsi.function = VDA_FUNC_CLI; in esas2r_build_cli_req()
474 rq->vrq->scsi.function = VDA_FUNC_IOCTL; in esas2r_build_ioctl_req()
492 rq->vrq->scsi.function = VDA_FUNC_CFG; in esas2r_build_cfg_req()
506 u32 handle = rq->vrq->scsi.handle; in clear_vda_request()
510 rq->vrq->scsi.handle = handle; in clear_vda_request()
Desas2r_main.c841 rq->vrq->scsi.flags |= cpu_to_le32(FCP_CMND_WRD); in esas2r_queuecommand()
843 rq->vrq->scsi.flags |= cpu_to_le32(FCP_CMND_RDD); in esas2r_queuecommand()
846 memcpy(rq->vrq->scsi.cdb, cmd->cmnd, cmd->cmd_len); in esas2r_queuecommand()
847 rq->vrq->scsi.length = cpu_to_le32(bufflen); in esas2r_queuecommand()
849 rq->vrq->scsi.flags |= cpu_to_le32(cmd->device->lun); in esas2r_queuecommand()
938 ar->vrq->scsi.length = 0; in esas2r_check_active_queue()
940 ar->vrq->scsi.flags |= cpu_to_le32( in esas2r_check_active_queue()
941 (u8)le32_to_cpu(rq->vrq->scsi.flags)); in esas2r_check_active_queue()
943 memset(ar->vrq->scsi.cdb, 0, in esas2r_check_active_queue()
944 sizeof(ar->vrq->scsi.cdb)); in esas2r_check_active_queue()
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/Linux-v4.19/drivers/staging/unisys/visorhba/
Dvisorhba_main.c531 cmdrsp->scsi.handle = insert_location; in visorhba_queue_command_lck()
536 cmdrsp->scsi.vdest.channel = scsidev->channel; in visorhba_queue_command_lck()
537 cmdrsp->scsi.vdest.id = scsidev->id; in visorhba_queue_command_lck()
538 cmdrsp->scsi.vdest.lun = scsidev->lun; in visorhba_queue_command_lck()
540 cmdrsp->scsi.data_dir = in visorhba_queue_command_lck()
542 memcpy(cmdrsp->scsi.cmnd, cdb, MAX_CMND_SIZE); in visorhba_queue_command_lck()
543 cmdrsp->scsi.bufflen = scsi_bufflen(scsicmd); in visorhba_queue_command_lck()
546 if (cmdrsp->scsi.bufflen > devdata->max_buff_len) in visorhba_queue_command_lck()
547 devdata->max_buff_len = cmdrsp->scsi.bufflen; in visorhba_queue_command_lck()
557 cmdrsp->scsi.gpi_list[i].address = sg_phys(sg); in visorhba_queue_command_lck()
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/Linux-v4.19/Documentation/ABI/stable/
Dsysfs-transport-srp4 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
11 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
20 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
29 Contact: linux-scsi@vger.kernel.org
36 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
44 Contact: linux-scsi@vger.kernel.org
50 Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
/Linux-v4.19/fs/nfsd/
Dblocklayoutxdr.c59 len = 4 + 4 + 4 + 4 + (XDR_QUADLEN(b->scsi.designator_len) << 2) + 8; in nfsd4_block_encode_volume()
65 *p++ = cpu_to_be32(b->scsi.code_set); in nfsd4_block_encode_volume()
66 *p++ = cpu_to_be32(b->scsi.designator_type); in nfsd4_block_encode_volume()
67 p = xdr_encode_opaque(p, b->scsi.designator, b->scsi.designator_len); in nfsd4_block_encode_volume()
68 p = xdr_encode_hyper(p, b->scsi.pr_key); in nfsd4_block_encode_volume()
/Linux-v4.19/drivers/scsi/
DKconfig35 <file:Documentation/scsi/scsi.txt>.
63 bool "legacy /proc/scsi/ support"
68 /proc/scsi. In Linux 2.6 this has been superseded by
89 <file:Documentation/scsi/scsi.txt>.
104 <file:Documentation/scsi/st.txt> in the kernel source. This is NOT
108 <file:Documentation/scsi/scsi.txt>. The module will be called st.
123 <file:Documentation/scsi/osst.txt> in the kernel source.
130 <file:Documentation/scsi/scsi.txt>. The module will be called osst.
144 <file:Documentation/scsi/scsi.txt>.
174 <file:Documentation/scsi/scsi-generic.txt> for more information.
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/Linux-v4.19/arch/mips/sgi-ip22/
Dip28-berr.c49 struct hpc3_stat scsi[2]; member
132 hpc3.scsi[0].addr = (unsigned long)&hpc3c0->scsi_chan0; in save_and_clear_buserr()
133 hpc3.scsi[0].ctrl = hpc3c0->scsi_chan0.ctrl; /* HPC3_SCTRL_ACTIVE ? */ in save_and_clear_buserr()
134 hpc3.scsi[0].cbp = hpc3c0->scsi_chan0.cbptr; in save_and_clear_buserr()
135 hpc3.scsi[0].ndptr = hpc3c0->scsi_chan0.ndptr; in save_and_clear_buserr()
137 hpc3.scsi[1].addr = (unsigned long)&hpc3c0->scsi_chan1; in save_and_clear_buserr()
138 hpc3.scsi[1].ctrl = hpc3c0->scsi_chan1.ctrl; /* HPC3_SCTRL_ACTIVE ? */ in save_and_clear_buserr()
139 hpc3.scsi[1].cbp = hpc3c0->scsi_chan1.cbptr; in save_and_clear_buserr()
140 hpc3.scsi[1].ndptr = hpc3c0->scsi_chan1.ndptr; in save_and_clear_buserr()
/Linux-v4.19/drivers/scsi/cxgbi/
DKconfig1 source "drivers/scsi/cxgbi/cxgb3i/Kconfig"
2 source "drivers/scsi/cxgbi/cxgb4i/Kconfig"

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