{"id":3051,"date":"2014-02-28T07:47:03","date_gmt":"2014-02-27T22:47:03","guid":{"rendered":"http:\/\/pchero21.com\/?p=3051"},"modified":"2014-02-28T07:47:03","modified_gmt":"2014-02-27T22:47:03","slug":"rtl8723ae-driver-in-gentoo","status":"publish","type":"post","link":"http:\/\/pchero21.com\/?p=3051","title":{"rendered":"rtl8723ae driver in Gentoo"},"content":{"rendered":"

\ub178\ud2b8\ubd81\uc5d0 \uc820\ud22c \uc124\uce58 \ud6c4, \ubd80\ud305\uc744 \ud558\uba74 \uc774\uc0c1\ud558\uac8c \ubb34\uc120\ub79c\uc774 \uc548\uc7a1\ud788\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud588\ub2e4.
\n\ucc98\uc74c \uc124\uce58\ud560 \ub2f9\uc2dc, USB\ub85c \ubd80\ud305 \ud588\uc744 \ub54c\uc5d0\ub294 \uc798 \uc7a1\ud788\ub358 \ubb34\uc120\ub79c\uc774 USB \uc81c\uac70 \ud6c4, \ub178\uba40\ubd80\ud305\uc744 \ud558\uba74 \uc548\uc7a1\ud788\ub294 \uac83\uc774\ub2e4.<\/p>\n

\ud639\uc2dc\ub098 \ucee4\ub110 \ucef4\ud30c\uc77c \ud560 \ub54c, \uae5c\ubc15\ud558\uace0 \ud574\ub2f9 \ubaa8\ub4c8\uc744 \uc124\uce58 \uc548\ud55c\uac74 \uc544\ub2d0\uae4c \uc2f6\uc5b4\uc11c \ud655\uc778\uc744 \ud574 \ubd24\uc73c\ub098 \uc774\ubbf8 \uc124\uce58\uac00 \ub418\uc5b4\uc788\ub294 \uc0c1\ud0dc\uc600\ub2e4.<\/p>\n

pchero@localhost \/usr\/src\/linux $ grep 8723 .config
\nCONFIG_RTL8723AE=y<\/p><\/blockquote>\n

\uba3c\uc800 dmesg \ub85c \uc5b4\ub514\uac00 \ubb38\uc81c\uc778\uc9c0\ub97c \uc0b4\ud3b4\ubcf4\uc558\ub2e4.<\/p>\n

\ub2e4\uc74c\uc758 \ubd80\ubd84\uc774 \ud655\uc778\ub418\uc5c8\ub2e4.<\/p>\n

[\u00a0\u00a0\u00a0 0.316869] pci 0000:02:00.0: [10ec:8723] type 00 class 0x028000
\n[\u00a0\u00a0 13.595185] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=8723
\n[\u00a0\u00a0 17.805554] rtl8723ae: Using firmware rtlwifi\/rtl8723fw_B.bin
\n[\u00a0\u00a0 17.805585] rtl8723ae 0000:02:00.0: Direct firmware load failed with error -2
\n[\u00a0\u00a0 17.805588] rtl8723ae 0000:02:00.0: Falling back to user helper
\n[\u00a0\u00a0 17.806024] rtlwifi: Firmware rtlwifi\/rtl8723fw_B.bin not available<\/p><\/blockquote>\n

\ub9c8\uc9c0\ub9c9 \ub77c\uc778. rtlwifi: Firmware rtlwifi\/rtl8723fw_B.bin not available<\/strong> \uc989, rtlwifi\/rtl8723fw_B.bin\ud30c\uc77c\uc774 \uc5c6\ub2e4\ub294 \uac83\uc774\ub2e4.<\/p>\n

\uc65c \uc5c6\uc744\uae4c… \uc774\uc720\ub294 \ub458\uc9f8\uce58\uace0 \uc77c\ub2e8 \ud574\ub2f9 \ud30c\uc77c\uc744 \uad6c\ud574\ubcf4\uae30\ub85c \ud588\ub2e4.<\/p>\n

git \uba85\ub839\uc73c\ub85c \uad6c\ud560 \uc218 \uc788\ub2e4.<\/p>\n

git clone git:\/\/git.kernel.org\/pub\/scm\/linux\/kernel\/git\/dwmw2\/linux-firmware.git \/lib64\/firmware\/<\/p><\/blockquote>\n

\uc774\ud6c4 \uc7ac\ubd80\ud305\uc2dc \ud574\ub2f9 \ubaa8\ub4c8\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc62c\ub77c\uc624\ub294 \uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\ub2e4.
\n\ud558\uc9c0\ub9cc dmesg \ub0b4\uc6a9\uc744 \ud655\uc778\ud574 \ubcf4\uba74 \uc5ed\uc2dc\ub098 \uac19\uc740 \uc624\ub958 \uba54\uc2dc\uc9c0\ub97c \ud655\uc778\ud560 \uc218 \uc788\ub2e4.<\/p>\n

localhost ~ # dmesg |grep 8723
\n[\u00a0\u00a0\u00a0 0.316576] pci 0000:02:00.0: [10ec:8723] type 00 class 0x028000
\n[\u00a0\u00a0\u00a0 2.257211] rtl8723ae: Using firmware rtlwifi\/rtl8723fw_B.bin
\n[\u00a0\u00a0\u00a0 2.258245] rtl8723ae 0000:02:00.0: Direct firmware load failed with error -2
\n[\u00a0\u00a0\u00a0 2.259305] rtl8723ae 0000:02:00.0: Falling back to user helper<\/p><\/blockquote>\n

\uc5b4\ucc0c\ub41c \uc77c\uc77c\uae4c? \uc544\ub9c8\ub3c4 Direct firmware \ub85c\uadf8\ub294 \uc2e4\ud328\ud588\uc9c0\ub9cc, rtlwifi \ubaa8\ub4c8\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc62c\ub77c\uc640\uc11c \uadf8\ub7f0\uac70 \uac19\ub2e4.<\/p>\n

[\u00a0\u00a0 17.475458] rtlwifi: wireless switch is on<\/strong><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

\ub178\ud2b8\ubd81\uc5d0 \uc820\ud22c \uc124\uce58 \ud6c4, \ubd80\ud305\uc744 \ud558\uba74 \uc774\uc0c1\ud558\uac8c \ubb34\uc120\ub79c\uc774 \uc548\uc7a1\ud788\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud588\ub2e4. \ucc98\uc74c \uc124\uce58\ud560 \ub2f9\uc2dc, USB\ub85c \ubd80\ud305 \ud588\uc744 \ub54c\uc5d0\ub294 \uc798 \uc7a1\ud788\ub358 \ubb34\uc120\ub79c\uc774 USB \uc81c\uac70 \ud6c4, \ub178\uba40\ubd80\ud305\uc744 \ud558\uba74 \uc548\uc7a1\ud788\ub294 \uac83\uc774\ub2e4. \ud639\uc2dc\ub098 \ucee4\ub110 \ucef4\ud30c\uc77c \ud560 \ub54c, \uae5c\ubc15\ud558\uace0 \ud574\ub2f9 \ubaa8\ub4c8\uc744 \uc124\uce58 \uc548\ud55c\uac74 \uc544\ub2d0\uae4c \uc2f6\uc5b4\uc11c … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[25],"tags":[189,328,329,424,428],"_links":{"self":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts\/3051"}],"collection":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3051"}],"version-history":[{"count":0,"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts\/3051\/revisions"}],"wp:attachment":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3051"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}