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Searched refs:dev_attrib (Results 1 – 18 of 18) sorted by relevance

/drivers/target/
Dtarget_core_file.c152 if (target_configure_unmap_from_queue(&dev->dev_attrib, q)) in fd_configure_device()
159 dev->dev_attrib.max_write_same_len = 0xFFFF; in fd_configure_device()
162 dev->dev_attrib.is_nonrot = 1; in fd_configure_device()
175 dev->dev_attrib.max_unmap_lba_count = 0x2000; in fd_configure_device()
179 dev->dev_attrib.max_unmap_block_desc_count = 1; in fd_configure_device()
180 dev->dev_attrib.unmap_granularity = 1; in fd_configure_device()
181 dev->dev_attrib.unmap_granularity_alignment = 0; in fd_configure_device()
187 dev->dev_attrib.max_write_same_len = 0x1000; in fd_configure_device()
190 dev->dev_attrib.hw_block_size = fd_dev->fd_block_size; in fd_configure_device()
191 dev->dev_attrib.max_bytes_per_io = FD_MAX_BYTES; in fd_configure_device()
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Dtarget_core_device.c786 dev->dev_attrib.da_dev = dev; in target_alloc_device()
787 dev->dev_attrib.emulate_model_alias = DA_EMULATE_MODEL_ALIAS; in target_alloc_device()
788 dev->dev_attrib.emulate_dpo = 1; in target_alloc_device()
789 dev->dev_attrib.emulate_fua_write = 1; in target_alloc_device()
790 dev->dev_attrib.emulate_fua_read = 1; in target_alloc_device()
791 dev->dev_attrib.emulate_write_cache = DA_EMULATE_WRITE_CACHE; in target_alloc_device()
792 dev->dev_attrib.emulate_ua_intlck_ctrl = TARGET_UA_INTLCK_CTRL_CLEAR; in target_alloc_device()
793 dev->dev_attrib.emulate_tas = DA_EMULATE_TAS; in target_alloc_device()
794 dev->dev_attrib.emulate_tpu = DA_EMULATE_TPU; in target_alloc_device()
795 dev->dev_attrib.emulate_tpws = DA_EMULATE_TPWS; in target_alloc_device()
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Dtarget_core_spc.c105 if (dev->dev_attrib.emulate_3pc) in spc_emulate_inquiry_std()
114 if (dev->dev_attrib.pi_prot_type || cmd->se_sess->sess_prot_type) in spc_emulate_inquiry_std()
480 if (dev->dev_attrib.pi_prot_type == TARGET_DIF_TYPE1_PROT || in spc_emulate_evpd_86()
483 else if (dev->dev_attrib.pi_prot_type == TARGET_DIF_TYPE3_PROT || in spc_emulate_evpd_86()
491 (dev->dev_attrib.pi_prot_type || cmd->se_sess->sess_prot_type)) { in spc_emulate_evpd_86()
522 if (dev->dev_attrib.emulate_tpu || dev->dev_attrib.emulate_tpws) in spc_emulate_evpd_b0()
533 if (dev->dev_attrib.emulate_caw) in spc_emulate_evpd_b0()
540 put_unaligned_be16(min / dev->dev_attrib.block_size, &buf[6]); in spc_emulate_evpd_b0()
552 dev->dev_attrib.block_size; in spc_emulate_evpd_b0()
554 put_unaligned_be32(min_not_zero(mtl, dev->dev_attrib.hw_max_sectors), &buf[8]); in spc_emulate_evpd_b0()
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Dtarget_core_iblock.c117 dev->dev_attrib.hw_block_size = bdev_logical_block_size(bd); in iblock_configure_device()
118 dev->dev_attrib.hw_max_sectors = queue_max_hw_sectors(q); in iblock_configure_device()
119 dev->dev_attrib.hw_queue_depth = q->nr_requests; in iblock_configure_device()
121 if (target_configure_unmap_from_queue(&dev->dev_attrib, q)) in iblock_configure_device()
131 dev->dev_attrib.max_write_same_len = max_write_zeroes_sectors; in iblock_configure_device()
133 dev->dev_attrib.max_write_same_len = 0xFFFF; in iblock_configure_device()
136 dev->dev_attrib.is_nonrot = 1; in iblock_configure_device()
151 dev->dev_attrib.pi_prot_type = TARGET_DIF_TYPE3_PROT; in iblock_configure_device()
153 dev->dev_attrib.pi_prot_type = TARGET_DIF_TYPE1_PROT; in iblock_configure_device()
156 if (dev->dev_attrib.pi_prot_type) { in iblock_configure_device()
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Dtarget_core_sbc.c62 put_unaligned_be32(dev->dev_attrib.block_size, &buf[4]); in sbc_emulate_readcapacity()
79 int pi_prot_type = dev->dev_attrib.pi_prot_type; in sbc_emulate_readcapacity_16()
87 put_unaligned_be32(dev->dev_attrib.block_size, &buf[8]); in sbc_emulate_readcapacity_16()
116 if (dev->dev_attrib.emulate_tpu || dev->dev_attrib.emulate_tpws) { in sbc_emulate_readcapacity_16()
123 if (dev->dev_attrib.unmap_zeroes_data) in sbc_emulate_readcapacity_16()
218 return cmd->se_dev->dev_attrib.block_size * sectors; in sbc_get_size()
295 if (sectors > cmd->se_dev->dev_attrib.max_write_same_len) { in sbc_setup_write_same()
297 sectors, cmd->se_dev->dev_attrib.max_write_same_len); in sbc_setup_write_same()
323 if (!dev->dev_attrib.emulate_tpws) { in sbc_setup_write_same()
507 unsigned int block_size = dev->dev_attrib.block_size; in compare_and_write_callback()
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Dtarget_core_rd.c299 dev->dev_attrib.hw_block_size = RD_BLOCKSIZE; in rd_configure_device()
300 dev->dev_attrib.hw_max_sectors = UINT_MAX; in rd_configure_device()
301 dev->dev_attrib.hw_queue_depth = RD_MAX_DEVICE_QUEUE_DEPTH; in rd_configure_device()
302 dev->dev_attrib.is_nonrot = 1; in rd_configure_device()
385 u32 sectors = cmd->data_length / se_dev->dev_attrib.block_size; in rd_do_prot_rw()
402 if (se_dev->dev_attrib.pi_prot_verify) { in rd_do_prot_rw()
437 tmp = cmd->t_task_lba * se_dev->dev_attrib.block_size; in rd_execute_rw()
453 if (cmd->prot_type && se_dev->dev_attrib.pi_prot_type && in rd_execute_rw()
521 if (cmd->prot_type && se_dev->dev_attrib.pi_prot_type && in rd_execute_rw()
623 dev->dev_attrib.block_size) - 1; in rd_get_blocks()
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Dtarget_core_xcopy.c49 if (!se_dev->dev_attrib.emulate_3pc) { in target_xcopy_locate_se_dev_e4_iter()
590 u32 length = (src_sectors * src_dev->dev_attrib.block_size); in target_xcopy_read_source()
635 u32 length = (dst_sectors * dst_dev->dev_attrib.block_size); in target_xcopy_write_destination()
698 max_sectors = min(src_dev->dev_attrib.hw_max_sectors, in target_xcopy_do_work()
699 dst_dev->dev_attrib.hw_max_sectors); in target_xcopy_do_work()
711 u32 cur_bytes = cur_nolb * src_dev->dev_attrib.block_size; in target_xcopy_do_work()
762 copied_nolb, copied_nolb * dst_dev->dev_attrib.block_size); in target_xcopy_do_work()
855 if (xop->src_dev->dev_attrib.block_size != in target_parse_xcopy_cmd()
856 xop->dst_dev->dev_attrib.block_size) { in target_parse_xcopy_cmd()
859 xop->src_dev->dev_attrib.block_size, in target_parse_xcopy_cmd()
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Dtarget_core_ua.c202 bool dev_ua_intlck_clear = (dev->dev_attrib.emulate_ua_intlck_ctrl in core_scsi3_ua_for_check_condition()
260 dev->dev_attrib.emulate_ua_intlck_ctrl, in core_scsi3_ua_for_check_condition()
Dtarget_core_user.c2265 if (dev->dev_attrib.hw_block_size == 0) in tcmu_configure_device()
2266 dev->dev_attrib.hw_block_size = 512; in tcmu_configure_device()
2268 if (!dev->dev_attrib.hw_max_sectors) in tcmu_configure_device()
2269 dev->dev_attrib.hw_max_sectors = 128; in tcmu_configure_device()
2270 if (!dev->dev_attrib.emulate_write_cache) in tcmu_configure_device()
2271 dev->dev_attrib.emulate_write_cache = 0; in tcmu_configure_device()
2272 dev->dev_attrib.hw_queue_depth = 128; in tcmu_configure_device()
2444 static int tcmu_set_dev_attrib(substring_t *arg, u32 *dev_attrib) in tcmu_set_dev_attrib() argument
2460 *dev_attrib = val; in tcmu_set_dev_attrib()
2574 &(dev->dev_attrib.hw_block_size)); in tcmu_set_configfs_dev_params()
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Dtarget_core_transport.c1029 dev->dev_attrib.block_size, in transport_dump_dev_state()
1030 dev->dev_attrib.hw_max_sectors); in transport_dump_dev_state()
1332 u32 sectors = (mtl / dev->dev_attrib.block_size); in target_check_max_data_sg_nents()
2067 cmd->se_dev->dev_attrib.emulate_ua_intlck_ctrl in transport_generic_request_failure()
2159 sectors = cmd->data_length >> ilog2(cmd->se_dev->dev_attrib.block_size); in target_write_prot_action()
2454 ilog2(cmd->se_dev->dev_attrib.block_size); in target_read_prot_action()
2772 cmd->se_dev->dev_attrib.block_size; in transport_generic_new_cmd()
2794 cmd->se_dev->dev_attrib.block_size; in transport_generic_new_cmd()
3601 else if (dev->dev_attrib.emulate_write_cache > 0) in target_check_wce()
3610 return target_check_wce(dev) && dev->dev_attrib.emulate_fua_write > 0; in target_check_fua()
Dtarget_core_pscsi.c301 dev->dev_attrib.hw_block_size = in pscsi_add_device_to_list()
303 dev->dev_attrib.hw_max_sectors = in pscsi_add_device_to_list()
305 dev->dev_attrib.hw_queue_depth = sd->queue_depth; in pscsi_add_device_to_list()
329 dev->dev_attrib.hw_block_size = sd->sector_size; in pscsi_add_device_to_list()
Dtarget_core_configfs.c1021 if (val > dev->dev_attrib.queue_depth) { in queue_depth_store()
1022 if (val > dev->dev_attrib.hw_queue_depth) { in queue_depth_store()
1026 dev->dev_attrib.hw_queue_depth); in queue_depth_store()
1284 TB_CIT_SETUP_DRV(dev_attrib, NULL, NULL);
1759 if (!dev->dev_attrib.emulate_pr) in target_pr_res_holder_show()
1902 if (!dev->dev_attrib.emulate_pr) in target_pr_res_type_show()
1917 if (!dev->dev_attrib.emulate_pr || in target_pr_res_aptpl_active_show()
1930 if (!dev->dev_attrib.emulate_pr || in target_pr_res_aptpl_metadata_show()
1977 if (!dev->dev_attrib.emulate_pr || in target_pr_res_aptpl_metadata_store()
3277 config_group_init_type_name(&dev->dev_attrib.da_group, "attrib", in target_core_make_subdev()
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Dtarget_core_tmr.c375 tas = dev->dev_attrib.emulate_tas; in core_tmr_lun_reset()
Dtarget_core_pr.c1593 dev->dev_attrib.enforce_pr_isids && in core_scsi3_decode_spec_i_port()
3609 if (dev->dev_attrib.force_pr_aptpl) in target_scsi3_emulate_pr_out()
4090 if (!dev->dev_attrib.emulate_pr) in target_check_reservation()
Dtarget_core_alua.c459 sectors = cmd->data_length / dev->dev_attrib.block_size; in core_alua_state_lba_dependent()
/drivers/edac/
Dedac_device.c64 struct edac_dev_sysfs_block_attribute *dev_attrib, *attrib_p, *attrib; in edac_device_alloc_ctl_info() local
100 dev_attrib = edac_align_ptr(&p, sizeof(*dev_attrib), count); in edac_device_alloc_ctl_info()
127 dev_attrib = (struct edac_dev_sysfs_block_attribute *) in edac_device_alloc_ctl_info()
128 (((char *)dev_ctl) + ((unsigned long)dev_attrib)); in edac_device_alloc_ctl_info()
177 attrib_p = &dev_attrib[block*nr_instances*nr_attrib]; in edac_device_alloc_ctl_info()
/drivers/scsi/qla2xxx/
Dtcm_qla2xxx.c414 cmd->blk_sz = se_cmd->se_dev->dev_attrib.block_size; in tcm_qla2xxx_write_pending()
681 cmd->blk_sz = se_cmd->se_dev->dev_attrib.block_size; in tcm_qla2xxx_queue_data_in()
/drivers/infiniband/ulp/isert/
Dib_isert.c1545 u32 block_size = se_cmd->se_dev->dev_attrib.block_size + 8; in isert_check_pi_status()
1987 domain->sig.dif.pi_interval = se_cmd->se_dev->dev_attrib.block_size; in isert_set_dif_domain()