{"id":1940,"date":"2019-05-13T23:46:33","date_gmt":"2019-05-13T14:46:33","guid":{"rendered":"https:\/\/lovelinux.mydns.jp\/?p=1940"},"modified":"2019-05-25T00:31:35","modified_gmt":"2019-05-24T15:31:35","slug":"ubuntu-18-04%e3%82%92-ryzen%e3%81%a7%e4%bd%bf%e7%94%a8%e6%99%82%e3%81%ab%e5%ae%9a%e6%9c%9f%e7%9a%84%e3%81%ab%e3%83%95%e3%83%aa%e3%83%bc%e3%82%ba%e3%81%99%e3%82%8b%e3%80%82","status":"publish","type":"post","link":"https:\/\/lovelinux.mydns.jp\/?p=1940","title":{"rendered":"Ubuntu 18.04\u3092 Ryzen\u3067\u4f7f\u7528\u6642\u306b\u5b9a\u671f\u7684\u306b\u30d5\u30ea\u30fc\u30ba\u3059\u308b\u3002"},"content":{"rendered":"

\u672c\u683c\u7684\u306bUbuntu 18.04\u306b\u4e57\u308a\u63db\u3048\u3066\u30011\u30f6\u6708\u307b\u3069\u7d4c\u3064\u304c\u3001Ryzen CPU\u306e\u30de\u30b7\u30f3\u3060\u3051\u3001\u591a\u3044\u3068\u304d\u306b\u4e00\u65e5\u6570\u56de\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u3066\u3057\u307e\u3046\u73fe\u8c61\u306b\u8972\u308f\u308c\u3066\u3044\u305f\u3002\u3069\u3046\u3082\u3053\u308c\u3001Ryzen CPU\u306e C6 State \u3068\u3044\u3046\u306e\u304c\u7d61\u3093\u3067\u3044\u308b\u30d0\u30b0\u3089\u3057\u3044\u3002
\nCPU\u306e\u305b\u3044\u306a\u306e\u304b\u3001Linux Kernel\u304c\u60aa\u3044\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u5bfe\u5fdc\u7b56\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u65bd\u3057\u3066\u307f\u305f\u3002
\n\u3053\u308c\u3067\u3057\u3070\u3089\u304f\u69d8\u5b50\u3092\u898b\u3066\u307f\u308b\u3002<\/p>\n

\u25a0\u8ffd\u8a18
\n\u3053\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u304b\u3089\u4e00\u9031\u9593\u307b\u3069\u7d4c\u3064\u304c\u3001\u3053\u308c\u307e\u3067\u4e00\u65e5\u6570\u56de\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u3066\u3044\u305f\u30de\u30b7\u30f3\u304c
\n\u4e00\u9031\u9593\u3067\u4e00\u5ea6\u3082\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u306a\u304f\u306a\u308a\u307e\u3057\u305f\uff01
\namd-disable-c6\u3000\u4e07\u6b73\uff01\uff01<\/p>\n

msr\u30e2\u30b8\u30e5\u30fc\u30eb\u3092OS\u8d77\u52d5\u6642\u306b\u30ed\u30fc\u30c9\u3059\u308b<\/h3>\n

[bash]
\n$ sudo nano \/etc\/modules-load.d\/modules.conf <\/p>\n

msr<\/p>\n

\u3068\u3060\u3051\u8ffd\u8a18\u3002
\n[\/bash]<\/p>\n

C6 State\u3092 disable\u306b\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u5c0e\u5165<\/h3>\n

[bash]
\n$ wget -nv -O – https:\/\/download.opensuse.org\/repositories\/home:jkist\/xUbuntu_18.04\/Release.key | sudo apt-key add –
\n$ sudo sh -c “echo ‘deb http:\/\/download.opensuse.org\/repositories\/home:\/jkist\/xUbuntu_18.04\/ \/’ > \/etc\/apt\/sources.list.d\/home:jkist.list”
\n$ sudo apt-get update
\n$ sudo apt-get install amd-disable-c6
\n[\/bash]<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u683c\u7684\u306bUbuntu 18.04\u306b\u4e57\u308a\u63db\u3048\u3066\u30011\u30f6\u6708\u307b\u3069\u7d4c\u3064\u304c\u3001Ryzen CPU\u306e\u30de\u30b7\u30f3\u3060\u3051\u3001\u591a\u3044\u3068\u304d\u306b\u4e00\u65e5\u6570\u56de\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u3066\u3057\u307e\u3046\u73fe\u8c61\u306b\u8972\u308f\u308c\u3066\u3044\u305f\u3002\u3069\u3046\u3082\u3053\u308c\u3001Ryzen CPU\u306e C6 State \u3068\u3044\u3046\u306e\u304c\u7d61\u3093\u3067\u3044\u308b\u30d0\u30b0\u3089\u3057\u3044\u3002 CPU\u306e\u305b\u3044\u306a\u306e\u304b\u3001Linux Kernel\u304c\u60aa\u3044\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u5bfe\u5fdc\u7b56\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u65bd\u3057\u3066\u307f\u305f\u3002 \u3053\u308c\u3067\u3057\u3070\u3089\u304f\u69d8\u5b50\u3092\u898b\u3066\u307f\u308b\u3002 \u25a0\u8ffd\u8a18 \u3053\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u304b\u3089\u4e00\u9031\u9593\u307b\u3069\u7d4c\u3064\u304c\u3001\u3053\u308c\u307e\u3067\u4e00\u65e5\u6570\u56de\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u3066\u3044\u305f\u30de\u30b7\u30f3\u304c \u4e00\u9031\u9593\u3067\u4e00\u5ea6\u3082\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3057\u306a\u304f\u306a\u308a\u307e\u3057\u305f\uff01 amd-disable-c6\u3000\u4e07\u6b73\uff01\uff01 msr\u30e2\u30b8\u30e5\u30fc\u30eb\u3092OS\u8d77\u52d5\u6642\u306b\u30ed\u30fc\u30c9\u3059\u308b [bash] $ sudo nano \/etc\/modules-load.d\/modules.conf msr \u3068\u3060\u3051\u8ffd\u8a18\u3002 [\/bash] C6 State\u3092 disable\u306b\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u5c0e\u5165 [bash] $ wget -nv -O – https:\/\/download.opensuse.org\/repositories\/home:jkist\/xUbuntu_18.04\/Release.key | sudo apt-key add – $ sudo sh -c “echo ‘deb http:\/\/download.opensuse.org\/repositories\/home:\/jkist\/xUbuntu_18.04\/ \/’ > \/etc\/apt\/sources.list.d\/home:jkist.list” $ sudo apt-get update $ sudo apt-get install amd-disable-c6 [\/bash]<\/p>\n","protected":false},"author":1,"featured_media":1941,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[3],"tags":[96,19],"class_list":{"0":"post-1940","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-3","8":"tag-ryzen","9":"tag-ubuntu"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/1940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1940"}],"version-history":[{"count":3,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/1940\/revisions"}],"predecessor-version":[{"id":1945,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/1940\/revisions\/1945"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=\/wp\/v2\/media\/1941"}],"wp:attachment":[{"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lovelinux.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}