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/Linux-v5.15/drivers/scsi/arm/
Dfas216.c142 unsigned int off = reg << info->scsi.io_shift; in fas216_readb()
143 return readb(info->scsi.io_base + off); in fas216_readb()
148 unsigned int off = reg << info->scsi.io_shift; in fas216_writeb()
149 writeb(val, info->scsi.io_base + off); in fas216_writeb()
194 info->scsi.io_shift, info->scsi.irq, in fas216_dumpinfo()
195 info->scsi.cfg[0], info->scsi.cfg[1], info->scsi.cfg[2], in fas216_dumpinfo()
196 info->scsi.cfg[3]); in fas216_dumpinfo()
198 info->scsi.type, info->scsi.phase); in fas216_dumpinfo()
199 print_SCp(&info->scsi.SCp, " SCp={ ", " }\n"); in fas216_dumpinfo()
201 info->scsi.async_stp, in fas216_dumpinfo()
[all …]
Dacornscsi.c234 printk("BH @%p +%04x, ", host->scsi.SCp.ptr, in acornscsi_dumpdma()
235 host->scsi.SCp.this_residual); in acornscsi_dumpdma()
237 host->scsi.SCp.scsi_xferred); in acornscsi_dumpdma()
372 host->scsi.phase = PHASE_IDLE; in acornscsi_resetcard()
373 host->scsi.disconnectable = 0; in acornscsi_resetcard()
703 if (host->scsi.disconnectable && host->SCpnt) { in acornscsi_kick()
705 host->scsi.disconnectable = 0; in acornscsi_kick()
726 host->scsi.phase = PHASE_CONNECTING; in acornscsi_kick()
728 host->scsi.SCp = SCpnt->SCp; in acornscsi_kick()
784 scsi_msg_to_host_byte(SCpnt, host->scsi.SCp.Message); in acornscsi_done()
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Dpowertec.c133 int dmach = info->info.scsi.dma; in powertecscsi_dma_setup()
174 if (info->info.scsi.dma != NO_DMA) in powertecscsi_dma_stop()
175 disable_dma(info->info.scsi.dma); in powertecscsi_dma_stop()
189 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in powertecscsi_info()
330 info->info.scsi.io_base = base + POWERTEC_FAS216_OFFSET; in powertecscsi_probe()
331 info->info.scsi.io_shift = POWERTEC_FAS216_SHIFT; in powertecscsi_probe()
332 info->info.scsi.irq = ec->irq; in powertecscsi_probe()
333 info->info.scsi.dma = ec->dma; in powertecscsi_probe()
365 if (info->info.scsi.dma != NO_DMA) { in powertecscsi_probe()
366 if (request_dma(info->info.scsi.dma, "powertec")) { in powertecscsi_probe()
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Dcumana_2.c159 int dmach = info->info.scsi.dma; in cumanascsi_2_dma_setup()
284 if (info->info.scsi.dma != NO_DMA) { in cumanascsi_2_dma_stop()
286 disable_dma(info->info.scsi.dma); in cumanascsi_2_dma_stop()
301 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in cumanascsi_2_info()
406 info->info.scsi.io_base = base + CUMANASCSI2_FAS216_OFFSET; in cumanascsi2_probe()
407 info->info.scsi.io_shift = CUMANASCSI2_FAS216_SHIFT; in cumanascsi2_probe()
408 info->info.scsi.irq = ec->irq; in cumanascsi2_probe()
409 info->info.scsi.dma = ec->dma; in cumanascsi2_probe()
439 if (info->info.scsi.dma != NO_DMA) { in cumanascsi2_probe()
440 if (request_dma(info->info.scsi.dma, "cumanascsi2")) { in cumanascsi2_probe()
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Deesox.c160 int dmach = info->info.scsi.dma; in eesoxscsi_dma_setup()
371 if (info->info.scsi.dma != NO_DMA) in eesoxscsi_dma_stop()
372 disable_dma(info->info.scsi.dma); in eesoxscsi_dma_stop()
386 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in eesoxscsi_info()
523 info->info.scsi.io_base = base + EESOX_FAS216_OFFSET; in eesoxscsi_probe()
524 info->info.scsi.io_shift = EESOX_FAS216_SHIFT; in eesoxscsi_probe()
525 info->info.scsi.irq = ec->irq; in eesoxscsi_probe()
526 info->info.scsi.dma = ec->dma; in eesoxscsi_probe()
557 if (info->info.scsi.dma != NO_DMA) { in eesoxscsi_probe()
558 if (request_dma(info->info.scsi.dma, "eesox")) { in eesoxscsi_probe()
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Darxescsi.c118 void __iomem *base = info->info.scsi.io_base; in arxescsi_dma_pseudo()
218 host->hostt->name, info->info.scsi.type, info->ec->slot_no, in arxescsi_info()
280 info->info.scsi.io_base = base + 0x2000; in arxescsi_probe()
281 info->info.scsi.irq = 0; in arxescsi_probe()
282 info->info.scsi.dma = NO_DMA; in arxescsi_probe()
283 info->info.scsi.io_shift = 5; in arxescsi_probe()
/Linux-v5.15/drivers/s390/scsi/
Dzfcp_fc.h227 void zfcp_fc_scsi_to_fcp(struct fcp_cmnd *fcp, struct scsi_cmnd *scsi) in zfcp_fc_scsi_to_fcp() argument
231 int_to_scsilun(scsi->device->lun, (struct scsi_lun *) &fcp->fc_lun); in zfcp_fc_scsi_to_fcp()
235 if (scsi->sc_data_direction == DMA_FROM_DEVICE) in zfcp_fc_scsi_to_fcp()
237 if (scsi->sc_data_direction == DMA_TO_DEVICE) in zfcp_fc_scsi_to_fcp()
240 memcpy(fcp->fc_cdb, scsi->cmnd, scsi->cmd_len); in zfcp_fc_scsi_to_fcp()
242 datalen = scsi_bufflen(scsi); in zfcp_fc_scsi_to_fcp()
245 if (scsi_get_prot_type(scsi) == SCSI_PROT_DIF_TYPE1) { in zfcp_fc_scsi_to_fcp()
246 datalen += datalen / scsi->device->sector_size * 8; in zfcp_fc_scsi_to_fcp()
271 struct scsi_cmnd *scsi) in zfcp_fc_eval_fcp_rsp() argument
278 scsi->result |= fcp_rsp->resp.fr_status; in zfcp_fc_eval_fcp_rsp()
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/Linux-v5.15/Documentation/scsi/
Dscsi-parameters.rst20 See header of drivers/scsi/advansys.c.
23 See Documentation/scsi/aha152x.rst.
29 See Documentation/scsi/aic7xxx.rst.
32 See Documentation/scsi/aic79xx.rst.
35 See drivers/scsi/atari_scsi.c.
38 See drivers/scsi/BusLogic.c, comment before function
44 See header of drivers/scsi/ips.c.
47 See drivers/scsi/mac_scsi.c.
58 See header of drivers/scsi/NCR_D700.c.
61 See Documentation/scsi/g_NCR5380.rst.
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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.rst12 http://web.archive.org/web/%2E/http://www.torque.net/scsi/SCSI-2.4-HOWTO
16 The scsi support in the linux kernel can be modularized in a number of
20 The scsi-core (also known as the "mid level") contains the core of scsi
21 support. Without it you can do nothing with any of the other scsi drivers.
22 The scsi core support can be a module (scsi_mod.o), or it can be built into
23 the kernel. If the core is a module, it must be the first scsi module
30 once the scsi core is present in the kernel (either compiled in or loaded
32 tape driver [1]_ (st.o) and scsi generics driver (sg.o) represent the upper
Dindex.rst35 scsi-changer
38 scsi-generic
40 scsi-parameters
41 scsi
Dscsi_mid_low_api.rst45 typically Documentation/scsi . Most documents are in plain
48 at http://web.archive.org/web/20070107183357rn_1/sg.torque.net/scsi/.
50 briefly described in scsi.txt which contains a url to a document
53 scsi-generic.txt (for the sg driver).
63 the drivers/scsi directory. For example, a driver called "xyz" has a header
69 their own directory under the drivers/scsi directory.
72 drivers/scsi directory) will need some attention: Makefile and Kconfig .
143 scsi devices of which only the first 2 respond::
162 *** For scsi devices that the mid level tries to scan but do not
257 towards the end of include/scsi/scsi_device.h . If an LLD wants to keep
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Dwd719x.rst19 lha xi pciscsi.exe pci-scsi.exe
20 lha xi pci-scsi.exe nt/wd7296a.sys
21 rm pci-scsi.exe
/Linux-v5.15/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
47 .. kernel-doc:: drivers/scsi/iscsi_tcp.c
50 .. kernel-doc:: drivers/scsi/libiscsi_tcp.c
/Linux-v5.15/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-v5.15/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.c846 rq->vrq->scsi.flags |= cpu_to_le32(FCP_CMND_WRD); in esas2r_queuecommand()
848 rq->vrq->scsi.flags |= cpu_to_le32(FCP_CMND_RDD); in esas2r_queuecommand()
851 memcpy(rq->vrq->scsi.cdb, cmd->cmnd, cmd->cmd_len); in esas2r_queuecommand()
852 rq->vrq->scsi.length = cpu_to_le32(bufflen); in esas2r_queuecommand()
854 rq->vrq->scsi.flags |= cpu_to_le32(cmd->device->lun); in esas2r_queuecommand()
939 ar->vrq->scsi.length = 0; in esas2r_check_active_queue()
941 ar->vrq->scsi.flags |= cpu_to_le32( in esas2r_check_active_queue()
942 (u8)le32_to_cpu(rq->vrq->scsi.flags)); in esas2r_check_active_queue()
944 memset(ar->vrq->scsi.cdb, 0, in esas2r_check_active_queue()
945 sizeof(ar->vrq->scsi.cdb)); in esas2r_check_active_queue()
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/Linux-v5.15/drivers/staging/unisys/visorhba/
Dvisorhba_main.c477 cmdrsp->scsi.handle = insert_location; in visorhba_queue_command_lck()
482 cmdrsp->scsi.vdest.channel = scsidev->channel; in visorhba_queue_command_lck()
483 cmdrsp->scsi.vdest.id = scsidev->id; in visorhba_queue_command_lck()
484 cmdrsp->scsi.vdest.lun = scsidev->lun; in visorhba_queue_command_lck()
486 cmdrsp->scsi.data_dir = in visorhba_queue_command_lck()
488 memcpy(cmdrsp->scsi.cmnd, cdb, MAX_CMND_SIZE); in visorhba_queue_command_lck()
489 cmdrsp->scsi.bufflen = scsi_bufflen(scsicmd); in visorhba_queue_command_lck()
492 if (cmdrsp->scsi.bufflen > devdata->max_buff_len) in visorhba_queue_command_lck()
493 devdata->max_buff_len = cmdrsp->scsi.bufflen; in visorhba_queue_command_lck()
503 cmdrsp->scsi.gpi_list[i].address = sg_phys(sg); in visorhba_queue_command_lck()
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/Linux-v5.15/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-v5.15/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-v5.15/arch/mips/sgi-ip22/
Dip28-berr.c50 struct hpc3_stat scsi[2]; member
133 hpc3.scsi[0].addr = (unsigned long)&hpc3c0->scsi_chan0; in save_and_clear_buserr()
134 hpc3.scsi[0].ctrl = hpc3c0->scsi_chan0.ctrl; /* HPC3_SCTRL_ACTIVE ? */ in save_and_clear_buserr()
135 hpc3.scsi[0].cbp = hpc3c0->scsi_chan0.cbptr; in save_and_clear_buserr()
136 hpc3.scsi[0].ndptr = hpc3c0->scsi_chan0.ndptr; in save_and_clear_buserr()
138 hpc3.scsi[1].addr = (unsigned long)&hpc3c0->scsi_chan1; in save_and_clear_buserr()
139 hpc3.scsi[1].ctrl = hpc3c0->scsi_chan1.ctrl; /* HPC3_SCTRL_ACTIVE ? */ in save_and_clear_buserr()
140 hpc3.scsi[1].cbp = hpc3c0->scsi_chan1.cbptr; in save_and_clear_buserr()
141 hpc3.scsi[1].ndptr = hpc3c0->scsi_chan1.ndptr; in save_and_clear_buserr()
/Linux-v5.15/drivers/scsi/
DKconfig40 <file:Documentation/scsi/scsi.rst>.
59 bool "legacy /proc/scsi/ support"
64 /proc/scsi. In Linux 2.6 this has been superseded by
86 <file:Documentation/scsi/scsi.rst>.
101 <file:Documentation/scsi/st.rst> in the kernel source. This is NOT
105 <file:Documentation/scsi/scsi.rst>. The module will be called st.
119 <file:Documentation/scsi/scsi.rst>.
140 <file:Documentation/scsi/scsi-generic.rst> for more information.
143 <file:Documentation/scsi/scsi.rst>. The module will be called sg.
166 changers are listed as "Type: Medium Changer" in /proc/scsi/scsi.
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/Linux-v5.15/drivers/scsi/cxgbi/
DKconfig2 source "drivers/scsi/cxgbi/cxgb3i/Kconfig"
3 source "drivers/scsi/cxgbi/cxgb4i/Kconfig"

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