{"id":998,"date":"2009-06-11T01:40:13","date_gmt":"2009-06-10T16:40:13","guid":{"rendered":"http:\/\/blog.wapiko.jp\/?p=998"},"modified":"2009-06-11T14:44:30","modified_gmt":"2009-06-11T05:44:30","slug":"%e3%82%b5%e3%83%bc%e3%83%90%e3%83%bcfreebsd-72%e3%81%ae%e7%9c%81%e9%9b%bb%e5%8a%9b%e5%8c%96","status":"publish","type":"post","link":"https:\/\/blog.wapiko.jp\/?p=998","title":{"rendered":"\u30b5\u30fc\u30d0\u30fc(FreeBSD 7.2)\u306e\u7701\u96fb\u529b\u5316"},"content":{"rendered":"

\u3068\u3044\u3046\u308f\u3051\u3067\u4eca\u56de\u306f\u30b5\u30fc\u30d0\u30fc\u3092\u7701\u96fb\u529b\u5316\u3057\u3066\u307f\u307e\u3057\u305f\u3002
\n\u3050\u3050\u3063\u3066\u307f\u308b\u3068powerd\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3067CPU\u306e\u5468\u6ce2\u6570\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3057\u3066\u7701\u96fb\u529b\u5316\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u306a\u306e\u3067
\nCPU\u306e\u5468\u6ce2\u6570\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u3063\u3066\u65e9\u901f\u30c6\u30b9\u30c8\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

sysctl dev.cpu.0.freq_levels\u3067\u8abf\u3079\u3066\u307f\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3057\u305f\u3002
\nsv1# sysctl dev.cpu.0.freq_levels
\ndev.cpu.0.freq_levels: 2000\/89000 1750\/77875 1500\/66750 1250\/55625 1000\/44500 75
\n0\/33375 500\/22250 250\/11125
\nFreeBSD\u3055\u3093\u306e\u8a00\u3044\u5206\u304c\u6b63\u3057\u3051\u308c\u3070 2GHz\u6642?89000mW->89W \u3060\u305d\u3046\u3067\u3059\u3002
\n<\/span>\u306a\u3001\u306a\u3093\u3060\u3063\u3066\u30fc\u30fc(AA\u7565<\/strong><\/span><\/span><\/strong><\/p>\n

#powerd -a adp -n adp
\n\u3067\u30c6\u30b9\u30c8\u3057\u3066\u307f\u308b\u3068\u3042\u307e\u308a\u5468\u6ce2\u6570\u304c\u843d\u3061\u306a\u304b\u3063\u305f\u306e\u3067\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u3044\u3058\u3063\u3066\u6700\u9069\u5316\u3057\u3066\u307f\u307e\u3057\u305f\u3002
\n#powerd -a adp -n adp -i 40
\n\u3067\u5468\u6ce2\u6570\u304c250MHz\u307e\u3067\u843d\u3061\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u3059\u3050\u306b1.5GHz\u3092\u7a81\u7834\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3088\u304f\u3042\u308a\u307e\u305b\u3093\u3002
\n\u30dd\u30fc\u30ea\u30f3\u30b0\u6642\u9593\u3092\u9577\u304f\u3082\u3057\u3066\u307f\u307e\u3057\u305f\u304c\u4eca\u5ea6\u306f\u5468\u6ce2\u6570\u304c\u4e0b\u304c\u3089\u306a\u304f\u306a\u308b\u306e\u3067\u7121\u610f\u5473\u3067\u3057\u305f\u3002
\n\u3055\u3089\u306b\u3050\u3050\u3063\u3066\u307f\u308b\u3068powerd\u81ea\u4f53\u3092\u6539\u9020\u3059\u308b\u65b9\u6cd5\u304c\u8f09\u3063\u3066\u307e\u3057\u305f\u3002<\/p>\n

\u3055\u3063\u305d\u304f\u30bd\u30fc\u30b9\u3092\u843d\u3068\u3057\u3066\u6539\u9020\u3057\u307e\u3057\u305f\u3002
\n\u6700\u4f4e\u5468\u6ce2\u6570\u3068\u6700\u9ad8\u5468\u6ce2\u6570\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0<\/strong>
\n\u6700\u4f4e\u5468\u6ce2\u6570\u306fsysctl\u3067\u3082\u8a2d\u5b9a\u3067\u304d\u308b\u306e\u3067\u4e0d\u8981\u3067\u3059\u304c\u3081\u3093\u3069\u304f\u3055\u3044\u306e\u3067\u642d\u8f09\u3002
\n\u6700\u9ad8\u5468\u6ce2\u6570\u3092\u8a2d\u5b9a\u3057\u30661.5GHz\u306b\u6291\u3048\u3066\u904b\u7528\u3059\u308b\u6848\u3092\u8003\u3048\u307e\u3057\u305f\u3002
\n\u3053\u308c\u3067\u30c6\u30b9\u30c8\u30fb\u30fb\u30fb\u305b\u3063\u304b\u304f2GHz\u307e\u3067\u3044\u3051\u308b\u306e\u306b1.5GHz\u3058\u3083\u306a\u3093\u3060\u304b\u306a\u3042\u30fb\u30fb\u30fb<\/p>\n

\u305d\u3093\u306a\u308f\u3051\u3067\u3055\u3089\u306b\u6539\u9020\u3059\u308b\u3053\u3068\u306b(\u3049\u3043
\n\u5468\u6ce2\u6570\u30a2\u30c3\u30d7\u5074\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0??\u3092\u3044\u3058\u308a\u307e\u3057\u305f\u3002<\/strong>
\n\u8ca0\u8377\u304c90%\u3092\u8d85\u3048\u308b\u30682\u500d\u306b\u306a\u308b\u8a2d\u5b9a\u3092\u7834\u68c4\u3057\u3066\u8ca0\u8377\u304c100%\u4ee5\u4e0a\u306e\u6642\u306f100%\u3067\u8a08\u7b97\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002
\n\u30c6\u30b9\u30c8\u3059\u308b\u3068\u30fb\u30fb\u30fb\u3059\u3050\u306b\u5468\u6ce2\u6570\u304c\u843d\u3061\u308b\u5272\u306b\u306a\u304b\u306a\u304b\u4e0a\u304c\u3089\u306a\u3044\u4ed5\u69d8\u306b\u306a\u308a\u307e\u3057\u305f\u3002
\n\uff77\uff80\u2501\u2501\u2501\u2501\u2501\u2501(\uff9f\u2200\uff9f)\u2501\u2501\u2501\u2501\u2501\u2501!!<\/span><\/strong>
\n?\u3000 _,,….,,_\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\uff3f\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\u4eba\uff3f
\n.-“::::::::::::\uff40::..\uff64\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000 \uff1e\u3086\u3063\u304f\u308a\u3042\u304c\u3063\u3066\u3044\u3063\u3066\u306d\uff01\uff01\uff01\u3000\uff1c
\n\u30fd:::::::::::::::::::::::::::\uff40’::.\uff64\u3000\u3000\u3000\u3000\u3000\u3000\uffe3^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uff39^\uffe3
\n\u3000|::::::;\u30ce\u00b4\uffe3\uff3c:::::::::::\uff3c_,. -\u2010\uff67
\n\u3000|::::\uff89\u3000\u3000\u3000\u30fd\uff64\u30fdr-r'”\u00b4\u3000\u3000\uff08.__
\n_,.!\u30a4_\u3000\u3000_,.\uff8d\uff70\uff67’\u4e8c\uff8a\u4e8c\u30fd\uff64\u3078,_7\u3000
\n::::::r\uff70”7\uff7a-\u2010'”\u00b4\u3000 \u3000 ;\u3000 ‘,\u3000\uff40\u30fd\/\uff407\u3000
\nr-‘\uff67'”\u00b4\/\u3000 \/!\u3000\uff8a \u3000\u30cf\u3000 !\u3000\u3000i\u30fe_\uff89\u3000\u3000
\n!\u30a4\u00b4 ,’ |\u3000\/__,.!\/\u3000V\u3000\uff64!__\uff8a\u3000 ,’\u3000,\u309d
\n`! \u3000!\/\uff9ai’\u3000(\uff8b_] \u3000\u3000 \u3000\uff8b_\uff9d \uff9a’i\u3000\uff89
\n,’\u3000 \uff89 \u3000 !'”\u3000 \u3000 ,\uff3f__,\u3000 “‘ i .\uff9a’
\n\u3000\uff08\u3000\u3000,\uff8a\u3000\u3000\u3000\u3000\u30fd _\uff9d\u3000 \u3000\u4eba!
\n,.\uff8d,\uff09\uff64\u3000\u3000\uff09\uff1e,\uff64 _____,\u3000,.\u30a4\u3000 \u30cf
\n\u67d0\u30b2\u30fc\u30e0\u307f\u305f\u3044\u306b\u3075\u304d\u3060\u3057\u304c\u4e0a\u304c\u3063\u3066\u3044\u304f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093(\u7b11<\/p>\n

\u3053\u308c\u306a\u3089\u6700\u4f4e\u5468\u6ce2\u6570\u3092250MHz\u306b\u3057\u3066\u3082\u5927\u4e08\u592b\u306a\u4e88\u611f\u3002
\n\u3068\u308a\u3042\u3048\u305a\u3053\u306e\u8a2d\u5b9a\u3067\u69d8\u5b50\u3092\u898b\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002
\n#powerd -a adp -n adp -i 20
\n\u77ac\u767a\u529b\u306e\u7121\u3044\u3082\u3063\u3055\u308a\u4ed5\u69d8\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u307e\u3042\u5927\u4e08\u592b\u3067\u3057\u3087\u3046\u3002
\n\u306a\u304a\u3001\u30ef\u30c3\u30c8\u30c1\u30a7\u30c3\u30ab\u30fc\u3068\u304b\u306f\u6301\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u52b9\u679c\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u3002<\/span><\/strong><\/p>\n

Jcode.pm<\/strong>
\n\u3327\u3326\u3068\u304b\u306e\u6587\u5b57\u304c?\u306b\u5316\u3051\u308b\u306e\u3067\u30bd\u30fc\u30b9\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002
\n\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5f8c\u306bJcode.pm\u306e\u4ee5\u4e0b\u306e\u90e8\u5206\u3092\u5909\u66f4\u3057\u3066
\n$USE_ENCODE = ($] >= 5.008001);
\n\u5909\u66f4\u5f8c
\n$USE_ENCODE = ($] >= 15.008001);
\n\u65e7\u5909\u63db\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3046\u3088\u3046\u306b\u3059\u308c\u3070\u5316\u3051\u306a\u3044\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002
\n\u526f\u4f5c\u7528\u304c\u3042\u308a\u305d\u3046\u306a\u6c17\u3082\u3057\u307e\u3059\u304c\u307e\u3042\u6c17\u306b\u3057\u306a\u3044\u65b9\u5411\u3067\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3068\u3044\u3046\u308f\u3051\u3067\u4eca\u56de\u306f\u30b5\u30fc\u30d0\u30fc\u3092\u7701\u96fb\u529b\u5316\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u3050\u3050\u3063\u3066\u307f\u308b\u3068powerd\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3067CPU\u306e\u5468\u6ce2\u6570\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3057\u3066\u7701\u96fb\u529b\u5316\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u306a\u306e\u3067 CPU\u306e\u5468\u6ce2\u6570\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u3063\u3066\u65e9\u901f\u30c6\u30b9\u30c8\u3057 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,2],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/posts\/998"}],"collection":[{"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=998"}],"version-history":[{"count":10,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/posts\/998\/revisions"}],"predecessor-version":[{"id":1008,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=\/wp\/v2\/posts\/998\/revisions\/1008"}],"wp:attachment":[{"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.wapiko.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}