{"id":6095,"date":"2026-08-23T21:10:21","date_gmt":"2026-08-23T12:10:21","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=6095"},"modified":"2026-09-12T17:16:23","modified_gmt":"2026-09-12T08:16:23","slug":"s46v5qdqfaa5bqv","status":"publish","type":"post","link":"https:\/\/blog.eternalsphere.net\/index.php\/2026\/08\/23\/s46v5qdqfaa5bqv\/","title":{"rendered":"Arch Linux KDE \u7b14\u8bb0\u672c\u7535\u6e90\u6a21\u5f0f\u914d\u7f6e\uff1a\u542f\u7528 Power Profiles \u5e76\u8bbe\u7f6e\u63d2\u7535\u4e0e\u7535\u6c60\u7b56\u7565"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728 Arch Linux + KDE Plasma \u7684\u7b14\u8bb0\u672c\u73af\u5883\u4e2d\uff0c\u4efb\u52a1\u680f\u7684 <strong>Power &amp; Battery<\/strong> \u5c0f\u7ec4\u4ef6\u53ef\u4ee5\u663e\u793a\u7535\u6c60\u72b6\u6001\uff0c\u5e76\u63d0\u4f9b Power Profile\uff08\u7535\u6e90\u6a21\u5f0f\uff09\u5207\u6362\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u8fc7\u5728\u4e00\u5957\u65b0\u5b89\u88c5\u6216\u91cd\u65b0\u914d\u7f6e\u7684\u7cfb\u7edf\u4e2d\uff0c\u53ef\u80fd\u4f1a\u770b\u5230\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Profile\nNot available\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u65f6 KDE \u8fd8\u4f1a\u63d0\u793a\u5b89\u88c5 <code>power-profiles-daemon<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5e76\u4e0d\u4ee3\u8868\u7535\u6c60\u6216\u786c\u4ef6\u5b58\u5728\u6545\u969c\uff0c\u800c\u901a\u5e38\u53ea\u662f\u7cfb\u7edf\u5c1a\u672a\u5b89\u88c5\u8d1f\u8d23\u63d0\u4f9b\u6807\u51c6\u7535\u6e90\u6a21\u5f0f\u63a5\u53e3\u7684\u540e\u53f0\u670d\u52a1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u8bb0\u5f55\u5b8c\u6574\u7684\u68c0\u67e5\u3001\u5b89\u88c5\u3001\u9a8c\u8bc1\u548c KDE \u5237\u65b0\u8fc7\u7a0b\uff0c\u5e76\u7ed9\u51fa\u4e00\u5957\u9002\u5408\u65e5\u5e38\u4f7f\u7528\u7684\u7535\u6e90\u7b56\u7565\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u95ee\u9898\u8868\u73b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6253\u5f00 KDE \u4efb\u52a1\u680f\u4e2d\u7684 <strong>Power &amp; Battery<\/strong> \u540e\uff0c\u7535\u6c60\u672c\u8eab\u53ef\u4ee5\u6b63\u5e38\u8bc6\u522b\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Battery\nDischarging 90%\n\nRemaining Time: 3:23\nBattery Health: 100%\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662f\u9876\u90e8\u663e\u793a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Profile\nNot available\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">KDE \u540c\u65f6\u7ed9\u51fa\u7c7b\u4f3c\u63d0\u793a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power profiles may be supported on your device.\nTry installing the power-profiles-daemon package...\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7535\u6c60\u7684\u5145\u653e\u7535\u3001\u7761\u7720\u7b49\u57fa\u672c\u529f\u80fd\u901a\u5e38\u4ecd\u7136\u6b63\u5e38\uff0c\u53ea\u662f\u65e0\u6cd5\u901a\u8fc7 KDE \u5207\u6362\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Performance<\/li>\n\n\n\n<li>Balanced<\/li>\n\n\n\n<li>Power Save<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e09\u4e2a\u6807\u51c6\u7535\u6e90\u6a21\u5f0f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u9996\u5148\u68c0\u67e5\u73b0\u6709\u7535\u6e90\u7ba1\u7406\u8f6f\u4ef6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u65b0\u7684\u7535\u6e90\u7ba1\u7406\u670d\u52a1\u4e4b\u524d\uff0c\u5148\u68c0\u67e5\u7cfb\u7edf\u4e2d\u662f\u5426\u5df2\u7ecf\u5b58\u5728 <code>power-profiles-daemon<\/code> \u6216 TLP\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pacman -Qs 'power-profiles-daemon|tlp'\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u6ca1\u6709\u4efb\u4f55\u8f93\u51fa\uff0c\u8bf4\u660e\u4e24\u8005\u90fd\u6ca1\u6709\u5b89\u88c5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e00\u70b9\u6bd4\u8f83\u91cd\u8981\uff0c\u56e0\u4e3a\u591a\u4e2a\u7535\u6e90\u7ba1\u7406\u6846\u67b6\u540c\u65f6\u8fd0\u884c\u5e76\u6ca1\u6709\u5fc5\u8981\uff0c\u8fd8\u53ef\u80fd\u4ea7\u751f\u7b56\u7565\u51b2\u7a81\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7cfb\u7edf\u5df2\u7ecf\u4f7f\u7528 TLP\uff0c\u5219\u4e0d\u5e94\u5728\u6ca1\u6709\u660e\u786e\u89c4\u5212\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u518d\u53e0\u52a0\u53e6\u4e00\u5957\u7535\u6e90\u7ba1\u7406\u65b9\u6848\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u5b89\u88c5 power-profiles-daemon<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e KDE Plasma\uff0c\u4f7f\u7528 <code>power-profiles-daemon<\/code> \u662f\u4e00\u79cd\u975e\u5e38\u76f4\u63a5\u7684\u65b9\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo pacman -S power-profiles-daemon\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u5305\u672c\u8eab\u4f53\u79ef\u5f88\u5c0f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u5b8c\u6210\u4ee5\u540e\uff0c\u5148\u4e0d\u8981\u5047\u5b9a KDE \u5df2\u7ecf\u81ea\u52a8\u8bc6\u522b\uff0c\u53ef\u4ee5\u76f4\u63a5\u68c0\u67e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl status power-profiles-daemon.service --no-pager\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u770b\u5230\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Loaded: loaded (...; disabled; ...)\nActive: inactive (dead)\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u8f6f\u4ef6\u5df2\u7ecf\u5b89\u88c5\uff0c\u4f46 systemd \u670d\u52a1\u8fd8\u6ca1\u6709\u6b63\u5f0f\u542f\u7528\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u786e\u8ba4\u786c\u4ef6\u652f\u6301\u54ea\u4e9b\u6a21\u5f0f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u4ee5\u76f4\u63a5\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>powerprofilesctl\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5373\u4f7f\u670d\u52a1\u6700\u521d\u5904\u4e8e inactive \u72b6\u6001\uff0c\u901a\u8fc7 D-Bus \u8c03\u7528 <code>powerprofilesctl<\/code> \u65f6\u670d\u52a1\u4e5f\u53ef\u80fd\u88ab\u4e34\u65f6\u6fc0\u6d3b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 Intel \u7b14\u8bb0\u672c\u4e0a\uff0c\u53ef\u80fd\u770b\u5230\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>performance:\n  CpuDriver: intel_pstate\n  Degraded: no\n\n* balanced:\n  CpuDriver: intel_pstate\n  PlatformDriver: placeholder\n\npower-saver:\n  CpuDriver: intel_pstate\n  PlatformDriver: placeholder\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\u5df2\u7ecf\u53ef\u4ee5\u5f97\u5230\u51e0\u4e2a\u91cd\u8981\u7ed3\u8bba\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><code>intel_pstate<\/code><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u793a Linux \u6b63\u5728\u4f7f\u7528 Intel \u7684 P-state CPU \u9891\u7387\u7ba1\u7406\u9a71\u52a8\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><code>Degraded: no<\/code><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u793a Performance \u6a21\u5f0f\u672c\u8eab\u6ca1\u6709\u5904\u4e8e\u964d\u7ea7\u72b6\u6001\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u661f\u53f7 <code>*<\/code><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u793a\u5f53\u524d\u6b63\u5728\u4f7f\u7528\u7684\u6a21\u5f0f\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>* balanced\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u793a\u5f53\u524d\u4e3a Balanced\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u80fd\u591f\u770b\u5230\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>performance\nbalanced\npower-saver\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u673a\u5668\u5df2\u7ecf\u80fd\u591f\u63d0\u4f9b\u5b8c\u6574\u7684\u4e09\u6863 CPU \u7535\u6e90\u7b56\u7565\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u6b63\u5f0f\u542f\u7528\u670d\u52a1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u542f\u7528\u5e76\u7acb\u5373\u542f\u52a8\u670d\u52a1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo systemctl enable --now power-profiles-daemon.service\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u968f\u540e\u68c0\u67e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl status power-profiles-daemon.service --no-pager\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u5e38\u72b6\u6001\u5e94\u5305\u542b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Loaded: loaded (...; enabled; ...)\nActive: active (running)\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd8\u53ef\u4ee5\u8fdb\u4e00\u6b65\u68c0\u67e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl is-active power-profiles-daemon.service\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u8fd4\u56de\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>active\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u67e5\u8be2\u5f53\u524d\u6a21\u5f0f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>powerprofilesctl get\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>balanced\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u65f6 Linux \u5e95\u5c42\u7684 Power Profiles \u5df2\u7ecf\u5b8c\u5168\u5de5\u4f5c\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u4e3a\u4ec0\u4e48 KDE \u4ecd\u7136\u53ef\u80fd\u663e\u793a <code>Not available<\/code><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u5bb9\u6613\u4ea7\u751f\u8bef\u89e3\u7684\u5730\u65b9\u662f\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><code>power-profiles-daemon<\/code> \u5df2\u7ecf\u6b63\u5e38\u8fd0\u884c\uff0c\u5e76\u4e0d\u610f\u5473\u7740\u5f53\u524d\u5df2\u7ecf\u767b\u5f55\u7684 Plasma \u4f1a\u8bdd\u4f1a\u7acb\u5373\u5237\u65b0\u72b6\u6001\u3002<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c KDE Plasma \u662f\u5728\u5b89\u88c5 <code>power-profiles-daemon<\/code> \u4e4b\u524d\u542f\u52a8\u7684\uff0cPowerDevil \u53ef\u80fd\u4ecd\u7136\u4fdd\u7559\u7740\u4f1a\u8bdd\u542f\u52a8\u65f6\u7684\u80fd\u529b\u68c0\u6d4b\u7ed3\u679c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\u53ef\u80fd\u51fa\u73b0\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>powerprofilesctl get\nbalanced\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u56fe\u5f62\u754c\u9762\u4ecd\u7136\u663e\u793a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Profile\nNot available\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u65f6\u4e0d\u9700\u8981\u91cd\u65b0\u5b89\u88c5\u8f6f\u4ef6\uff0c\u4e5f\u4e0d\u9700\u8981\u4fee\u6539\u5185\u6838\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\u91cd\u65b0\u542f\u52a8 KDE \u7684 PowerDevil\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl --user restart plasma-powerdevil.service\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u540e\u91cd\u65b0\u6253\u5f00 <strong>Power &amp; Battery<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4ecd\u672a\u5237\u65b0\uff0c\u53ef\u4ee5\u6ce8\u9500\u5f53\u524d Plasma \u4f1a\u8bdd\u518d\u91cd\u65b0\u767b\u5f55\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38\u6ca1\u6709\u5fc5\u8981\u4e3a\u4e86\u8fd9\u4e2a\u95ee\u9898\u91cd\u542f\u6574\u53f0\u8ba1\u7b97\u673a\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u6b63\u5e38\u540e\u7684 KDE \u754c\u9762<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5237\u65b0\u4ee5\u540e\uff0c\u539f\u6765\u7684\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Profile\nNot available\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f1a\u53d8\u6210\u5b9e\u9645\u7684\u7535\u6e90\u6a21\u5f0f\u63a7\u5236\u6ed1\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u5e03\u5c40\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Save     Balanced     Performance\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fe\u5f62\u754c\u9762\u4e2d\u901a\u5e38\u8868\u73b0\u4e3a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5de6\u4fa7\u53f6\u5b50\u56fe\u6807\uff1aPower Save<\/li>\n\n\n\n<li>\u4e2d\u95f4\uff1aBalanced<\/li>\n\n\n\n<li>\u53f3\u4fa7\u706b\u7bad\u56fe\u6807\uff1aPerformance<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u65f6 KDE \u5df2\u7ecf\u6210\u529f\u63a5\u5165 <code>power-profiles-daemon<\/code>\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u516b\u3001\u4e09\u79cd\u6a21\u5f0f\u5e94\u8be5\u600e\u4e48\u7406\u89e3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Power Save<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u5148\u964d\u4f4e\u529f\u8017\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u7535\u6c60<\/li>\n\n\n\n<li>\u4f4e\u7535\u91cf<\/li>\n\n\n\n<li>\u6d4f\u89c8\u7f51\u9875<\/li>\n\n\n\n<li>\u6587\u6863\u5de5\u4f5c<\/li>\n\n\n\n<li>SSH<\/li>\n\n\n\n<li>\u8f7b\u91cf\u5f00\u53d1<\/li>\n\n\n\n<li>\u9605\u8bfb\u3001\u97f3\u4e50\u7b49\u8d1f\u8f7d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u7684\u76ee\u6807\u5e76\u4e0d\u662f\u8ba9 CPU \u201c\u5b8c\u5168\u4e0d\u5de5\u4f5c\u201d\uff0c\u800c\u662f\u8ba9\u7cfb\u7edf\u66f4\u504f\u5411\u4f4e\u529f\u8017\u7b56\u7565\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">Balanced<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6027\u80fd\u3001\u54cd\u5e94\u901f\u5ea6\u3001\u6e29\u5ea6\u548c\u529f\u8017\u4e4b\u95f4\u53d6\u5f97\u6298\u4e2d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65e5\u5e38\u63d2\u7535\u4f7f\u7528<\/li>\n\n\n\n<li>\u957f\u65f6\u95f4\u684c\u9762\u5de5\u4f5c<\/li>\n\n\n\n<li>\u6d4f\u89c8\u5668<\/li>\n\n\n\n<li>\u5f00\u53d1\u73af\u5883<\/li>\n\n\n\n<li>\u7ec8\u7aef<\/li>\n\n\n\n<li>\u666e\u901a\u591a\u4efb\u52a1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u6ca1\u6709\u6301\u7eed\u9ad8\u6027\u80fd\u9700\u6c42\u7684\u7b14\u8bb0\u672c\uff0cBalanced \u5f80\u5f80\u662f\u6700\u9002\u5408\u4f5c\u4e3a\u63d2\u7535\u9ed8\u8ba4\u6a21\u5f0f\u7684\u9009\u62e9\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">Performance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7cfb\u7edf\u4f1a\u66f4\u52a0\u79ef\u6781\u5730\u503e\u5411 CPU \u6027\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5b83\u5e76\u4e0d\u662f\u7b80\u5355\u5730\u628a CPU \u6c38\u4e45\u9501\u5b9a\u5728\u6700\u9ad8\u9891\u7387\uff0c\u4f46\u6574\u4f53\u8c03\u5ea6\u7b56\u7565\u4f1a\u66f4\u52a0\u504f\u5411\u6027\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u80fd\u5e26\u6765\u7684\u7ed3\u679c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CPU \u66f4\u79ef\u6781\u5347\u9891<\/li>\n\n\n\n<li>\u529f\u8017\u589e\u52a0<\/li>\n\n\n\n<li>\u6e29\u5ea6\u63d0\u9ad8<\/li>\n\n\n\n<li>\u98ce\u6247\u66f4\u5bb9\u6613\u542f\u52a8<\/li>\n\n\n\n<li>\u7b14\u8bb0\u672c\u673a\u8eab\u66f4\u70ed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u5373\u4f7f\u8fde\u63a5\u7535\u6e90\uff0c\u4e5f\u4e0d\u4ee3\u8868\u4e00\u5b9a\u5e94\u8be5\u4f7f\u7528 Performance\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e3b\u8981\u7528\u9014\u53ea\u662f\u7f51\u9875\u3001\u7ec8\u7aef\u3001\u6587\u6863\u3001\u8fdc\u7a0b\u7ba1\u7406\u548c\u4e00\u822c\u684c\u9762\u5e94\u7528\uff0cBalanced \u5f80\u5f80\u5df2\u7ecf\u8db3\u591f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e5d\u3001\u6700\u7ec8\u91c7\u7528\u7684\u7535\u6e90\u7b56\u7565<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ecf\u8fc7\u5b9e\u9645\u8003\u8651\u540e\uff0c\u91c7\u7528\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u4f7f\u7528\u72b6\u6001<\/th><th>Power Profile<\/th><\/tr><\/thead><tbody><tr><td>\u63a5\u901a\u7535\u6e90<\/td><td><strong>Balanced<\/strong><\/td><\/tr><tr><td>\u4f7f\u7528\u7535\u6c60<\/td><td><strong>Power Save<\/strong><\/td><\/tr><tr><td>\u7535\u6c60\u4f4e\u7535\u91cf<\/td><td><strong>Power Save<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u4f7f\u7528 Performance \u4f5c\u4e3a\u65e5\u5e38\u6a21\u5f0f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u7684\u903b\u8f91\u5f88\u7b80\u5355\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u63a5\u901a\u7535\u6e90<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Balanced\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e2\u4e0d\u9700\u8981\u523b\u610f\u9650\u5236\u6027\u80fd\uff0c\u4e5f\u6ca1\u6709\u5fc5\u8981\u4e3a\u4e86\u5e76\u4e0d\u5b58\u5728\u7684\u9ad8\u6027\u80fd\u8d1f\u8f7d\u589e\u52a0\u6e29\u5ea6\u548c\u98ce\u6247\u566a\u97f3\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u7528\u7535\u6c60<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Save\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u5148\u5ef6\u957f\u7eed\u822a\u5e76\u964d\u4f4e\u529f\u8017\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f4e\u7535\u91cf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ee7\u7eed\u4f7f\u7528\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Save\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u4e3a\u6b64\u65f6\u8282\u7701\u5269\u4f59\u7535\u91cf\u6bd4\u8fdb\u4e00\u6b65\u8ffd\u6c42\u6027\u80fd\u66f4\u52a0\u91cd\u8981\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5341\u3001\u968f\u65f6\u68c0\u67e5\u5f53\u524d\u6a21\u5f0f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7b80\u5355\u7684\u68c0\u67e5\u547d\u4ee4\u662f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>powerprofilesctl get\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\u63d2\u7535\u72b6\u6001\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>balanced\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7535\u6c60\u4f9b\u7535\u72b6\u6001\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>power-saver\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u53ef\u4ee5\u9a8c\u8bc1 KDE \u6839\u636e\u7535\u6e90\u72b6\u6001\u81ea\u52a8\u5207\u6362\u7684\u89c4\u5219\u662f\u5426\u771f\u6b63\u751f\u6548\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u9700\u8981\u67e5\u770b\u6240\u6709\u652f\u6301\u7684\u6a21\u5f0f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>powerprofilesctl\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5341\u4e00\u3001\u4e00\u4e2a\u5bb9\u6613\u6df7\u6dc6\u7684\u73b0\u8c61\uff1a\u5e94\u7528\u7a0b\u5e8f\u963b\u6b62\u7761\u7720<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">KDE \u7684 <strong>Power &amp; Battery<\/strong> \u9875\u9762\u6709\u65f6\u8fd8\u4f1a\u51fa\u73b0\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>brave is blocking sleep\n(Playing audio)\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u548c Power Profile \u662f\u4e24\u5957\u4e0d\u540c\u673a\u5236\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\u6d4f\u89c8\u5668\u6b63\u5728\u64ad\u653e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u89c6\u9891<\/li>\n\n\n\n<li>\u97f3\u4e50<\/li>\n\n\n\n<li>\u7f51\u9875\u97f3\u9891<\/li>\n\n\n\n<li>\u7f51\u7edc\u901a\u8bdd<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d4f\u89c8\u5668\u53ef\u4ee5\u5411\u684c\u9762\u73af\u5883\u7533\u8bf7\u4e34\u65f6\u963b\u6b62\u81ea\u52a8\u7761\u7720\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5e76\u4e0d\u4ee3\u8868\u7535\u6e90\u7ba1\u7406\u670d\u52a1\u51fa\u73b0\u6545\u969c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7a0b\u5e8f\u786e\u5b9e\u6b63\u5728\u64ad\u653e\u5a92\u4f53\uff0c\u4e00\u822c\u65e0\u9700\u5904\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u6709\u5728\u6d4f\u89c8\u5668\u5df2\u7ecf\u505c\u6b62\u64ad\u653e\u4efb\u4f55\u5185\u5bb9\uff0c\u5374\u957f\u671f\u4fdd\u6301\u963b\u6b62\u7761\u7720\u72b6\u6001\u65f6\uff0c\u624d\u503c\u5f97\u8fdb\u4e00\u6b65\u68c0\u67e5\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5341\u4e8c\u3001\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Arch Linux KDE \u4e2d\u51fa\u73b0\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Power Profile\nNot available\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u65f6\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u987a\u5e8f\u5904\u7406\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pacman -Qs 'power-profiles-daemon|tlp'\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u786e\u8ba4\u6ca1\u6709\u51b2\u7a81\u7684\u8f6f\u4ef6\u540e\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo pacman -S power-profiles-daemon\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u542f\u7528\u670d\u52a1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo systemctl enable --now power-profiles-daemon.service\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u9a8c\u8bc1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl is-active power-profiles-daemon.service\npowerprofilesctl\npowerprofilesctl get\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u547d\u4ee4\u884c\u5df2\u7ecf\u6b63\u5e38\uff0c\u800c KDE \u4ecd\u663e\u793a\u4e0d\u53ef\u7528\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>systemctl --user restart plasma-powerdevil.service\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fc5\u8981\u65f6\u6ce8\u9500\u5e76\u91cd\u65b0\u767b\u5f55 Plasma\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7ec8\uff0c\u5bf9\u4e8e\u4e3b\u8981\u627f\u62c5\u666e\u901a\u684c\u9762\u5de5\u4f5c\u3001\u6d4f\u89c8\u3001\u7ec8\u7aef\u548c\u8f7b\u91cf\u4efb\u52a1\u7684\u7b14\u8bb0\u672c\uff0c\u4e00\u5957\u7b80\u5355\u800c\u5b9e\u7528\u7684\u7b56\u7565\u662f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>AC Power      \u2192 Balanced\nOn Battery    \u2192 Power Save\nLow Battery   \u2192 Power Save\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Performance \u5e76\u4e0d\u662f\u201c\u63d2\u7535\u6a21\u5f0f\u201d\u7684\u540c\u4e49\u8bcd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6027\u80fd\u9700\u6c42\u5e76\u4e0d\u9ad8\u7684\u60c5\u51b5\u4e0b\uff0cBalanced \u5f80\u5f80\u66f4\u9002\u5408\u4f5c\u4e3a\u957f\u671f\u63d2\u7535\u7b56\u7565\uff1a\u6027\u80fd\u4f9d\u7136\u5145\u8db3\uff0c\u540c\u65f6\u53ef\u4ee5\u51cf\u5c11\u65e0\u610f\u4e49\u7684\u529f\u8017\u3001\u6e29\u5ea6\u548c\u98ce\u6247\u566a\u97f3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Arch Linux + KDE Plasma \u7684\u7b14\u8bb0\u672c\u73af\u5883\u4e2d\uff0c\u4efb\u52a1\u680f\u7684 Power &amp; Battery \u5c0f\u7ec4\u4ef6\u53ef\u4ee5\u663e\u793a\u7535\u6c60\u72b6\u6001\uff0c\u5e76\u63d0\u4f9b Power Profile\uff08\u7535\u6e90\u6a21\u5f0f\uff09\u5207\u6362\u3002 \u4e0d\u8fc7\u5728\u4e00\u5957\u65b0\u5b89\u88c5\u6216\u91cd\u65b0\u914d\u7f6e\u7684\u7cfb\u7edf\u4e2d\uff0c\u53ef\u80fd\u4f1a\u770b\u5230\uff1a \u540c\u65f6 KDE \u8fd8\u4f1a\u63d0\u793a\u5b89\u88c5 power-profiles-daemon\u3002 \u8fd9\u5e76\u4e0d\u4ee3\u8868\u7535\u6c60\u6216\u786c\u4ef6\u5b58\u5728\u6545\u969c\uff0c\u800c\u901a\u5e38\u53ea\u662f\u7cfb\u7edf\u5c1a\u672a\u5b89\u88c5\u8d1f\u8d23\u63d0\u4f9b\u6807\u51c6\u7535\u6e90\u6a21\u5f0f\u63a5\u53e3\u7684\u540e\u53f0\u670d\u52a1\u3002 \u672c\u6587\u8bb0\u5f55\u5b8c\u6574\u7684\u68c0\u67e5\u3001\u5b89\u88c5\u3001\u9a8c\u8bc1\u548c KDE \u5237\u65b0\u8fc7\u7a0b\uff0c\u5e76\u7ed9\u51fa\u4e00\u5957\u9002\u5408\u65e5\u5e38\u4f7f\u7528\u7684\u7535\u6e90\u7b56\u7565\u3002 \u4e00\u3001\u95ee\u9898\u8868\u73b0 \u6253\u5f00 KDE \u4efb\u52a1\u680f\u4e2d\u7684 Power &amp; Battery \u540e\uff0c\u7535\u6c60\u672c\u8eab\u53ef\u4ee5\u6b63\u5e38\u8bc6\u522b\uff0c\u4f8b\u5982\uff1a \u4f46\u662f\u9876\u90e8\u663e\u793a\uff1a KDE \u540c\u65f6\u7ed9\u51fa\u7c7b\u4f3c\u63d0\u793a\uff1a \u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7535\u6c60\u7684\u5145\u653e\u7535\u3001\u7761\u7720\u7b49\u57fa\u672c\u529f\u80fd\u901a\u5e38\u4ecd\u7136\u6b63\u5e38\uff0c\u53ea\u662f\u65e0\u6cd5\u901a\u8fc7 KDE \u5207\u6362\uff1a \u4e09\u4e2a\u6807\u51c6\u7535\u6e90\u6a21\u5f0f\u3002 \u4e8c\u3001\u9996\u5148\u68c0\u67e5\u73b0\u6709\u7535\u6e90\u7ba1\u7406\u8f6f\u4ef6 \u5b89\u88c5\u65b0\u7684\u7535\u6e90\u7ba1\u7406\u670d\u52a1\u4e4b\u524d\uff0c\u5148\u68c0\u67e5\u7cfb\u7edf\u4e2d\u662f\u5426\u5df2\u7ecf\u5b58\u5728 power-profiles-daemon \u6216 TLP\uff1a \u5982\u679c\u6ca1\u6709\u4efb\u4f55\u8f93\u51fa\uff0c\u8bf4\u660e\u4e24\u8005\u90fd\u6ca1\u6709\u5b89\u88c5\u3002 \u8fd9\u4e00\u70b9\u6bd4\u8f83\u91cd\u8981\uff0c\u56e0\u4e3a\u591a\u4e2a\u7535\u6e90\u7ba1\u7406\u6846\u67b6\u540c\u65f6\u8fd0\u884c\u5e76\u6ca1\u6709\u5fc5\u8981\uff0c\u8fd8\u53ef\u80fd\u4ea7\u751f\u7b56\u7565\u51b2\u7a81\u3002 \u5982\u679c\u7cfb\u7edf\u5df2\u7ecf\u4f7f\u7528 TLP\uff0c\u5219\u4e0d\u5e94\u5728\u6ca1\u6709\u660e\u786e\u89c4\u5212\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u518d\u53e0\u52a0\u53e6\u4e00\u5957\u7535\u6e90\u7ba1\u7406\u65b9\u6848\u3002 \u4e09\u3001\u5b89\u88c5 power-profiles-daemon \u5bf9\u4e8e KDE &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[219,231],"class_list":["post-6095","post","type-post","status-publish","format-standard","hentry","category-vuwvtm6m4vkbg","tag-arch-linux","tag-kde-plasma"],"_links":{"self":[{"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/posts\/6095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/comments?post=6095"}],"version-history":[{"count":1,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/posts\/6095\/revisions"}],"predecessor-version":[{"id":6096,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/posts\/6095\/revisions\/6096"}],"wp:attachment":[{"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/media?parent=6095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/categories?post=6095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.eternalsphere.net\/index.php\/wp-json\/wp\/v2\/tags?post=6095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}