€•¹-Œsphinx.addnodes”Œdocument”“”)”}”(Œ rawsource”Œ”Œchildren”]”(Œ translations”Œ LanguagesNode”“”)”}”(hhh]”(hŒ pending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ refdomain”Œstd”Œreftype”Œdoc”Œ reftarget”Œ(/translations/zh_CN/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ(/translations/zh_TW/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ(/translations/it_IT/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ(/translations/ja_JP/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ(/translations/ko_KR/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ(/translations/sp_SP/scsi/scsi-parameters”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒcomment”“”)”}”(hŒ SPDX-License-Identifier: GPL-2.0”h]”hŒ SPDX-License-Identifier: GPL-2.0”…””}”hh£sbah}”(h]”h ]”h"]”h$]”h&]”Œ xml:space”Œpreserve”uh1h¡hhhžhhŸŒB/var/lib/git/docbuild/linux/Documentation/scsi/scsi-parameters.rst”h KubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒSCSI Kernel Parameters”h]”hŒSCSI Kernel Parameters”…””}”(hh»hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hh¶hžhhŸh³h KubhŒ paragraph”“”)”}”(hŒlSee Documentation/admin-guide/kernel-parameters.rst for general information on specifying module parameters.”h]”hŒlSee Documentation/admin-guide/kernel-parameters.rst for general information on specifying module parameters.”…””}”(hhËhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÉhŸh³h Khh¶hžhubhÊ)”}”(hX±This document may not be entirely up to date and comprehensive. The command ``modinfo -p ${modulename}`` shows a current list of all parameters of a loadable module. Loadable modules, after being loaded into the running kernel, also reveal their parameters in /sys/module/${modulename}/parameters/. Some of these parameters may be changed at runtime by the command ``echo -n ${value} > /sys/module/${modulename}/parameters/${parm}``.”h]”(hŒLThis document may not be entirely up to date and comprehensive. The command ”…””}”(hhÙhžhhŸNh NubhŒliteral”“”)”}”(hŒ``modinfo -p ${modulename}``”h]”hŒmodinfo -p ${modulename}”…””}”(hhãhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1háhhÙubhX shows a current list of all parameters of a loadable module. Loadable modules, after being loaded into the running kernel, also reveal their parameters in /sys/module/${modulename}/parameters/. Some of these parameters may be changed at runtime by the command ”…””}”(hhÙhžhhŸNh Nubhâ)”}”(hŒC``echo -n ${value} > /sys/module/${modulename}/parameters/${parm}``”h]”hŒ?echo -n ${value} > /sys/module/${modulename}/parameters/${parm}”…””}”(hhõhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1háhhÙubhŒ.”…””}”(hhÙhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÉhŸh³h K hh¶hžhubhŒ literal_block”“”)”}”(hXž advansys= [HW,SCSI] See header of drivers/scsi/advansys.c. aha152x= [HW,SCSI] See Documentation/scsi/aha152x.rst. aha1542= [HW,SCSI] Format: [,,[,]] aic7xxx= [HW,SCSI] See Documentation/scsi/aic7xxx.rst. aic79xx= [HW,SCSI] See Documentation/scsi/aic79xx.rst. atascsi= [HW,SCSI] See drivers/scsi/atari_scsi.c. BusLogic= [HW,SCSI] See drivers/scsi/BusLogic.c, comment before function BusLogic_ParseDriverOptions(). gvp11= [HW,SCSI] ips= [HW,SCSI] Adaptec / IBM ServeRAID controller See header of drivers/scsi/ips.c. mac5380= [HW,SCSI] See drivers/scsi/mac_scsi.c. scsi_mod.max_luns= [SCSI] Maximum number of LUNs to probe. Should be between 1 and 2^32-1. scsi_mod.max_report_luns= [SCSI] Maximum number of LUNs received. Should be between 1 and 16384. NCR_D700= [HW,SCSI] See header of drivers/scsi/NCR_D700.c. ncr5380= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c400= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c400a= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c8xx= [HW,SCSI] osst= [HW,SCSI] SCSI Tape Driver Format: , See also Documentation/scsi/st.rst. scsi_debug_*= [SCSI] See drivers/scsi/scsi_debug.c. scsi_mod.default_dev_flags= [SCSI] SCSI default device flags Format: scsi_mod.dev_flags= [SCSI] Black/white list entry for vendor and model Format: :: (flags are integer value) scsi_mod.scsi_logging_level= [SCSI] a bit mask of logging levels See drivers/scsi/scsi_logging.h for bits. Also settable via sysctl at dev.scsi.logging_level (/proc/sys/dev/scsi/logging_level). There is also a nice 'scsi_logging_level' script in the S390-tools package, available for download at https://github.com/ibm-s390-linux/s390-tools/blob/master/scripts/scsi_logging_level scsi_mod.scan= [SCSI] sync (default) scans SCSI busses as they are discovered. async scans them in kernel threads, allowing boot to proceed. none ignores them, expecting user space to do the scan. sim710= [SCSI,HW] See header of drivers/scsi/sim710.c. st= [HW,SCSI] SCSI tape parameters (buffers, etc.) See Documentation/scsi/st.rst. wd33c93= [HW,SCSI] See header of drivers/scsi/wd33c93.c.”h]”hXž advansys= [HW,SCSI] See header of drivers/scsi/advansys.c. aha152x= [HW,SCSI] See Documentation/scsi/aha152x.rst. aha1542= [HW,SCSI] Format: [,,[,]] aic7xxx= [HW,SCSI] See Documentation/scsi/aic7xxx.rst. aic79xx= [HW,SCSI] See Documentation/scsi/aic79xx.rst. atascsi= [HW,SCSI] See drivers/scsi/atari_scsi.c. BusLogic= [HW,SCSI] See drivers/scsi/BusLogic.c, comment before function BusLogic_ParseDriverOptions(). gvp11= [HW,SCSI] ips= [HW,SCSI] Adaptec / IBM ServeRAID controller See header of drivers/scsi/ips.c. mac5380= [HW,SCSI] See drivers/scsi/mac_scsi.c. scsi_mod.max_luns= [SCSI] Maximum number of LUNs to probe. Should be between 1 and 2^32-1. scsi_mod.max_report_luns= [SCSI] Maximum number of LUNs received. Should be between 1 and 16384. NCR_D700= [HW,SCSI] See header of drivers/scsi/NCR_D700.c. ncr5380= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c400= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c400a= [HW,SCSI] See Documentation/scsi/g_NCR5380.rst. ncr53c8xx= [HW,SCSI] osst= [HW,SCSI] SCSI Tape Driver Format: , See also Documentation/scsi/st.rst. scsi_debug_*= [SCSI] See drivers/scsi/scsi_debug.c. scsi_mod.default_dev_flags= [SCSI] SCSI default device flags Format: scsi_mod.dev_flags= [SCSI] Black/white list entry for vendor and model Format: :: (flags are integer value) scsi_mod.scsi_logging_level= [SCSI] a bit mask of logging levels See drivers/scsi/scsi_logging.h for bits. Also settable via sysctl at dev.scsi.logging_level (/proc/sys/dev/scsi/logging_level). There is also a nice 'scsi_logging_level' script in the S390-tools package, available for download at https://github.com/ibm-s390-linux/s390-tools/blob/master/scripts/scsi_logging_level scsi_mod.scan= [SCSI] sync (default) scans SCSI busses as they are discovered. async scans them in kernel threads, allowing boot to proceed. none ignores them, expecting user space to do the scan. sim710= [SCSI,HW] See header of drivers/scsi/sim710.c. st= [HW,SCSI] SCSI tape parameters (buffers, etc.) See Documentation/scsi/st.rst. wd33c93= [HW,SCSI] See header of drivers/scsi/wd33c93.c.”…””}”hjsbah}”(h]”h ]”h"]”h$]”h&]”h±h²uh1j hŸh³h Khh¶hžhubeh}”(h]”Œscsi-kernel-parameters”ah ]”h"]”Œscsi kernel parameters”ah$]”h&]”uh1h´hhhžhhŸh³h Kubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”h³uh1hŒcurrent_source”NŒ current_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(h¹NŒ generator”NŒ datestamp”NŒ source_link”NŒ source_url”NŒ toc_backlinks”Œentry”Œfootnote_backlinks”KŒ sectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒ strip_classes”NŒ report_level”KŒ halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ traceback”ˆŒinput_encoding”Œ utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”jHŒerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œ language_code”Œen”Œrecord_dependencies”NŒconfig”NŒ id_prefix”hŒauto_id_prefix”Œid”Œ dump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”h³Œ _destination”NŒ _config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒ raw_enabled”KŒline_length_limit”M'Œpep_references”NŒ pep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒ rfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œ smart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œ docinfo_xform”KŒsectsubtitle_xform”‰Œ image_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”Œnameids”}”j"jsŒ nametypes”}”j"‰sh}”jh¶sŒ footnote_refs”}”Œ citation_refs”}”Œ autofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ footnotes”]”Œ citations”]”Œautofootnote_start”KŒsymbol_footnote_start”KŒ id_counter”Œ collections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”Œ transformer”NŒ include_log”]”Œ decoration”Nhžhub.