{"id":56835,"date":"2024-10-10T14:51:18","date_gmt":"2024-10-10T06:51:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/56835\/"},"modified":"2024-10-10T14:51:18","modified_gmt":"2024-10-10T06:51:18","slug":"%e8%a9%b3%e8%a7%a3-linux-%e7%ae%a1%e7%90%86-kernel-%e6%a8%a1%e5%a1%8a%e7%9a%84%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/56835\/","title":{"rendered":"\u8a73\u89e3 Linux \u7ba1\u7406 kernel \u6a21\u584a\u7684\u5177\u9ad4\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"%e8%a9%b3%e8%a7%a3-linux-%e7%ae%a1%e7%90%86-kernel-%e6%a8%a1%e5%a1%8a%e7%9a%84%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95-DtVTlxokiV\">\u8a73\u89e3 Linux \u7ba1\u7406 kernel \u6a21\u584a\u7684\u5177\u9ad4\u65b9\u6cd5<\/h1>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0ckernel \u6a21\u584a\u662f\u4e00\u7a2e\u53ef\u52a0\u8f09\u7684\u5167\u6838\u7d44\u4ef6\uff0c\u5141\u8a31\u7528\u6236\u5728\u904b\u884c\u6642\u52d5\u614b\u5730\u6dfb\u52a0\u6216\u79fb\u9664\u529f\u80fd\u3002\u9019\u7a2e\u9748\u6d3b\u6027\u4f7f\u5f97 Linux \u6210\u70ba\u4e00\u500b\u975e\u5e38\u5f37\u5927\u7684\u64cd\u4f5c\u7cfb\u7d71\uff0c\u7279\u5225\u662f\u5728\u4f3a\u670d\u5668\u74b0\u5883\u4e2d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u7ba1\u7406 Linux \u7684 kernel \u6a21\u584a\uff0c\u5305\u62ec\u52a0\u8f09\u3001\u5378\u8f09\u3001\u67e5\u8a62\u548c\u914d\u7f6e\u7b49\u5177\u9ad4\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-kernel-%e6%a8%a1%e5%a1%8a%ef%bc%9f-DtVTlxokiV\">\u4ec0\u9ebc\u662f Kernel \u6a21\u584a\uff1f<\/h2>\n<p>Kernel \u6a21\u584a\u662f Linux \u5167\u6838\u7684\u4e00\u90e8\u5206\uff0c\u80fd\u5920\u5728\u4e0d\u91cd\u65b0\u555f\u52d5\u7cfb\u7d71\u7684\u60c5\u6cc1\u4e0b\u6dfb\u52a0\u6216\u79fb\u9664\u529f\u80fd\u3002\u9019\u4e9b\u6a21\u584a\u53ef\u4ee5\u662f\u9a45\u52d5\u7a0b\u5e8f\u3001\u6587\u4ef6\u7cfb\u7d71\u6216\u5176\u4ed6\u5167\u6838\u529f\u80fd\u3002\u4f7f\u7528 kernel \u6a21\u584a\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5b83\u5011\u80fd\u5920\u6839\u64da\u9700\u8981\u9032\u884c\u52a0\u8f09\uff0c\u5f9e\u800c\u7bc0\u7701\u7cfb\u7d71\u8cc7\u6e90\u3002<\/p>\n<h2 id=\"%e7%ae%a1%e7%90%86-kernel-%e6%a8%a1%e5%a1%8a%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-DtVTlxokiV\">\u7ba1\u7406 Kernel \u6a21\u584a\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u5728 Linux \u4e2d\uff0c\u7ba1\u7406 kernel \u6a21\u584a\u7684\u4e3b\u8981\u547d\u4ee4\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>lsmod<\/code>\uff1a\u5217\u51fa\u7576\u524d\u52a0\u8f09\u7684\u6240\u6709\u6a21\u584a\u3002<\/li>\n<li><code>modprobe<\/code>\uff1a\u52a0\u8f09\u6216\u5378\u8f09\u6a21\u584a\uff0c\u4e26\u81ea\u52d5\u8655\u7406\u4f9d\u8cf4\u95dc\u4fc2\u3002<\/li>\n<li><code>insmod<\/code>\uff1a\u76f4\u63a5\u52a0\u8f09\u6307\u5b9a\u7684\u6a21\u584a\uff0c\u4f46\u4e0d\u8655\u7406\u4f9d\u8cf4\u3002<\/li>\n<li><code>rmmod<\/code>\uff1a\u5378\u8f09\u6307\u5b9a\u7684\u6a21\u584a\u3002<\/li>\n<li><code>modinfo<\/code>\uff1a\u986f\u793a\u6a21\u584a\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h3 id=\"%e5%8a%a0%e8%bc%89-kernel-%e6%a8%a1%e5%a1%8a-DtVTlxokiV\">\u52a0\u8f09 Kernel \u6a21\u584a<\/h3>\n<p>\u8981\u52a0\u8f09\u4e00\u500b kernel \u6a21\u584a\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>modprobe<\/code> \u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u52a0\u8f09\u540d\u70ba <code>example.ko<\/code> \u7684\u6a21\u584a\uff0c\u53ef\u4ee5\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo modprobe example<\/code><\/pre>\n<p>\u5982\u679c\u6a21\u584a\u5b58\u5728\u65bc\u7cfb\u7d71\u4e2d\uff0c\u5247\u6703\u88ab\u52a0\u8f09\u3002\u5982\u679c\u9700\u8981\u52a0\u8f09\u4e00\u500b\u4e0d\u8655\u7406\u4f9d\u8cf4\u7684\u6a21\u584a\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>insmod<\/code>\uff1a<\/p>\n<pre><code>sudo insmod example.ko<\/code><\/pre>\n<h3 id=\"%e5%8d%b8%e8%bc%89-kernel-%e6%a8%a1%e5%a1%8a-DtVTlxokiV\">\u5378\u8f09 Kernel \u6a21\u584a<\/h3>\n<p>\u8981\u5378\u8f09\u4e00\u500b\u5df2\u52a0\u8f09\u7684\u6a21\u584a\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>rmmod<\/code> \u547d\u4ee4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>sudo rmmod example<\/code><\/pre>\n<p>\u9019\u5c07\u5f9e\u5167\u6838\u4e2d\u79fb\u9664\u8a72\u6a21\u584a\u3002\u5982\u679c\u9700\u8981\u5378\u8f09\u4e00\u500b\u6a21\u584a\u4e26\u81ea\u52d5\u8655\u7406\u4f9d\u8cf4\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>modprobe -r<\/code>\uff1a<\/p>\n<pre><code>sudo modprobe -r example<\/code><\/pre>\n<h3 id=\"%e6%9f%a5%e8%a9%a2-kernel-%e6%a8%a1%e5%a1%8a%e4%bf%a1%e6%81%af-DtVTlxokiV\">\u67e5\u8a62 Kernel \u6a21\u584a\u4fe1\u606f<\/h3>\n<p>\u4f7f\u7528 <code>lsmod<\/code> \u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u7576\u524d\u52a0\u8f09\u7684\u6240\u6709\u6a21\u584a\u53ca\u5176\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>lsmod<\/code><\/pre>\n<p>\u82e5\u8981\u67e5\u770b\u7279\u5b9a\u6a21\u584a\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>modinfo<\/code>\uff1a<\/p>\n<pre><code>modinfo example<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-kernel-%e6%a8%a1%e5%a1%8a-DtVTlxokiV\">\u914d\u7f6e Kernel \u6a21\u584a<\/h2>\n<p>\u6709\u6642\u5019\uff0ckernel \u6a21\u584a\u9700\u8981\u7279\u5b9a\u7684\u53c3\u6578\u4f86\u904b\u884c\u3002\u9019\u4e9b\u53c3\u6578\u53ef\u4ee5\u5728\u52a0\u8f09\u6a21\u584a\u6642\u6307\u5b9a\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>sudo modprobe example param1=value1 param2=value2<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u60a8\u9084\u53ef\u4ee5\u5728 <code>\/etc\/modprobe.d\/<\/code> \u76ee\u9304\u4e2d\u5275\u5efa\u914d\u7f6e\u6587\u4ef6\uff0c\u4ee5\u4fbf\u5728\u6bcf\u6b21\u52a0\u8f09\u6a21\u584a\u6642\u81ea\u52d5\u61c9\u7528\u9019\u4e9b\u53c3\u6578\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DtVTlxokiV\">\u7e3d\u7d50<\/h2>\n<p>\u7ba1\u7406 Linux \u7684 kernel \u6a21\u584a\u662f\u4e00\u9805\u91cd\u8981\u7684\u6280\u80fd\uff0c\u7279\u5225\u662f\u5728\u4f3a\u670d\u5668\u74b0\u5883\u4e2d\u3002\u901a\u904e\u4f7f\u7528 <code>modprobe<\/code>\u3001<code>insmod<\/code>\u3001<code>rmmod<\/code> \u548c <code>modinfo<\/code> \u7b49\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u9748\u6d3b\u5730\u52a0\u8f09\u548c\u5378\u8f09\u6a21\u584a\uff0c\u4e26\u6839\u64da\u9700\u8981\u914d\u7f6e\u5b83\u5011\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u9700\u8981\u5f37\u5927\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0e Linux \u7ba1\u7406\u5167\u6838\u6a21\u584a\u7684\u5177\u9ad4\u65b9\u6cd5\uff0c\u6db5\u84cb\u52a0\u8f09\u3001\u5378\u8f09\u53ca\u8abf\u8a66\u6280\u5de7\uff0c\u52a9\u60a8\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-56835","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=56835"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56835\/revisions"}],"predecessor-version":[{"id":56836,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56835\/revisions\/56836"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=56835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=56835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=56835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}