€•*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”Œ6/translations/zh_CN/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ6/translations/zh_TW/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ6/translations/it_IT/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ6/translations/ja_JP/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ6/translations/ko_KR/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ6/translations/sp_SP/driver-api/firmware/fw_search_path”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒFirmware search paths”h]”hŒFirmware search paths”…””}”(hh¨hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hh£hžhhŸŒP/var/lib/git/docbuild/linux/Documentation/driver-api/firmware/fw_search_path.rst”h KubhŒ paragraph”“”)”}”(hŒQThe following search paths are used to look for firmware on your root filesystem.”h]”hŒQThe following search paths are used to look for firmware on your root filesystem.”…””}”(hh¹hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubhŒ bullet_list”“”)”}”(hhh]”(hŒ list_item”“”)”}”(hŒEfw_path_para - module parameter - default is empty so this is ignored”h]”h¸)”}”(hhÐh]”hŒEfw_path_para - module parameter - default is empty so this is ignored”…””}”(hhÒhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h KhhÎubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhhÉhžhhŸh¶h NubhÍ)”}”(hŒ"/lib/firmware/updates/UTS_RELEASE/”h]”h¸)”}”(hhçh]”hŒ"/lib/firmware/updates/UTS_RELEASE/”…””}”(hhéhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hhåubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhhÉhžhhŸh¶h NubhÍ)”}”(hŒ/lib/firmware/updates/”h]”h¸)”}”(hhþh]”hŒ/lib/firmware/updates/”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hhüubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhhÉhžhhŸh¶h NubhÍ)”}”(hŒ/lib/firmware/UTS_RELEASE/”h]”h¸)”}”(hjh]”hŒ/lib/firmware/UTS_RELEASE/”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hjubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhhÉhžhhŸh¶h NubhÍ)”}”(hŒ/lib/firmware/ ”h]”h¸)”}”(hŒ/lib/firmware/”h]”hŒ/lib/firmware/”…””}”(hj.hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h K hj*ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhhÉhžhhŸh¶h Nubeh}”(h]”h ]”h"]”h$]”h&]”Œbullet”Œ*”uh1hÇhŸh¶h Khh£hžhubh¸)”}”(hŒÙThe module parameter ''path'' can be passed to the firmware_class module to activate the first optional custom fw_path_para. 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The kernel parameter passed would be:”…””}”(hjJhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubhÈ)”}”(hhh]”hÍ)”}”(hŒ''firmware_class.path=$CUSTOMIZED_PATH' ”h]”h¸)”}”(hŒ&'firmware_class.path=$CUSTOMIZED_PATH'”h]”hŒ*‘firmware_class.path=$CUSTOMIZED_PATH’”…””}”(hj_hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khj[ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhjXhžhhŸh¶h Nubah}”(h]”h ]”h"]”h$]”h&]”jHjIuh1hÇhŸh¶h Khh£hžhubh¸)”}”(hŒ]There is an alternative to customize the path at run time after bootup, you can use the file:”h]”hŒ]There is an alternative to customize the path at run time after bootup, you can use the file:”…””}”(hjyhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h Khh£hžhubhÈ)”}”(hhh]”hÍ)”}”(hŒ+/sys/module/firmware_class/parameters/path ”h]”h¸)”}”(hŒ*/sys/module/firmware_class/parameters/path”h]”hŒ*/sys/module/firmware_class/parameters/path”…””}”(hjŽhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hŸh¶h KhjŠubah}”(h]”h ]”h"]”h$]”h&]”uh1hÌhj‡hžhhŸh¶h Nubah}”(h]”h ]”h"]”h$]”h&]”jHjIuh1hÇhŸh¶h Khh£hžhubh¸)”}”(hŒêYou would echo into it your custom path and firmware requested will be searched for there first. 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