{"id":94243,"date":"2024-04-28T03:03:11","date_gmt":"2024-04-27T19:03:11","guid":{"rendered":"http:\/\/lrxjmw.cn\/?p=94243"},"modified":"2024-04-28T03:03:11","modified_gmt":"2024-04-27T19:03:11","slug":"kernel-network-improve","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/kernel-network-improve.html","title":{"rendered":"Linux Kernel \u66f4\u65b0\uff0c\u7f51\u7edc\u6027\u80fd\u5927\u5e45\u63d0\u9ad8"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>Greg Kroah-Hartman\u4eca\u5929\u53d1\u5e03\u4e86Linux 4.14,4.9,4.4\u548c3.18\u5185\u6838\u7cfb\u5217\u7684\u65b0\u7ef4\u62a4\u66f4\u65b0\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\uff0c\u8fd9\u4e00\u6b21\uff0cx86\u66f4\u6539\u8f83\u5c11\uff0c\u9a71\u52a8\u7a0b\u5e8f\u66f4\u65b0\u548c\u7f51\u7edc\u6539\u8fdb\u8f83\u591a\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u867d\u7136Linux Kernel 4.15\u5c1a\u672a\u6536\u5230\u5b83\u7684\u7b2c\u4e00\u4e2a\u7248\u672c\uff0c\u5e76\u6210\u4e3a\u65b0\u7684\u7a33\u5b9a\u7cfb\u5217\uff0c\u4f46Greg Kroah-Hartman\u4eca\u5929\u53d1\u5e03\u4e86Linux 4.14,4.9,4.4\u548c3.18\u5185\u6838\u7cfb\u5217\u7684\u65b0\u7ef4\u62a4\u66f4\u65b0\u3002<\/p>\n<p>\u5728\u4e0a\u4e00\u4e2a\u7248\u672c\u53d1\u5e03\u4e00\u4e2a\u661f\u671f\u4e4b\u540e\uff0cLinux Kernel 4.14.16,4.9.79,4.4.114\u548c3.18.93\u73b0\u5728\u53ef\u4ee5\u4e0b\u8f7d\uff0c\u5e76\u627f\u8bfa\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002\u8fd9\u4e00\u6b21\uff0cx86\u66f4\u6539\u8f83\u5c11\uff0c\u9a71\u52a8\u7a0b\u5e8f\u66f4\u65b0\u548c\u7f51\u7edc\u6539\u8fdb\u8f83\u591a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-94244 size-full\" src=\"http:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/02\/linux-net.jpg\" alt=\"\" width=\"728\" height=\"392\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/02\/linux-net.jpg 728w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/02\/linux-net-300x162.jpg 300w\" sizes=\"auto, (max-width: 728px) 100vw, 728px\" \/><\/p>\n<p>\u6839\u636e\u9644\u52a0\u7684\u77ed\u6d88\u606f\uff0cLinux 4.14.16,4.9.79,4.4.114\u548c3.18.93\u5185\u6838\u5305\u542b\u8bb8\u591a\u66f4\u65b0\u7684\u4ee5\u592a\u7f51\u9a71\u52a8\u7a0b\u5e8f\uff0c\u4e3b\u8981\u7528\u4e8eMellanox\u8bbe\u5907\uff0c\u4e5f\u7528\u4e8eRealtek\u548cEmulex\uff0c\u4ee5\u53ca\u4e00\u4e9bPPP\uff0cTUN \uff0cIPv4\uff0cIPv6\uff0cDCCP\uff0cSCTP\uff0cTIPC\uff0cTLS\uff0cXFRM\uff0cVRF\uff0cVMXNET3\u548cNetfilter\u7684\u6539\u8fdb\u3002<\/p>\n<p><strong>\u5176\u4ed6\u66f4\u65b0\u7684\u9a71\u52a8\u7a0b\u5e8f\uff0cOrangeFS\u548cReiserFS\u6539\u8fdb<\/strong><\/p>\n<p>\u9664\u4e86\u4f17\u591a\u7684\u7f51\u7edc\u66f4\u6539\u4e4b\u5916\uff0cOrangeFS\uff0cReiserFS\uff0cBtrfs\u548cNFS\u6587\u4ef6\u7cfb\u7edf\u8fd8\u6709\u5404\u79cd\u66f4\u5c0f\u7684\u589e\u5f3a\uff0c\u5bf9s390\uff0cMIPS\uff0cUM\uff0cARM\u548cARM64\uff08AArch64\uff09\u4f53\u7cfb\u7ed3\u6784\u8fdb\u884c\u4e86\u4e00\u4e9b\u5c0f\u7684\u6539\u8fdb\uff0cInfiniBand \uff0cACPI\uff0cUSB\uff0cSCSI\uff0cMMC\uff0cMD\uff0cGPU\u548cPHY\u9a71\u52a8\u7a0b\u5e8f\u4ee5\u53ca\u901a\u5e38\u7684mm\u548c\u6838\u5fc3\u5185\u6838\u4fee\u590d\u7a0b\u5e8f\u3002<\/p>\n<p>\u5728\u6570\u91cf\u4e0a\uff0cLinux\u5185\u68384.14.16\u66f4\u6539\u4e8679\u4e2a\u6587\u4ef6\uff0c\u5176\u4e2d\u6709845\u4e2a\u63d2\u5165\u548c440\u4e2a\u5220\u9664\uff0cLinux\u5185\u68384.9.79\u66f4\u6539\u4e8684\u4e2a\u6587\u4ef6\uff0c525\u4e2a\u63d2\u5165\u548c233\u4e2a\u5220\u9664\uff0cLinux\u5185\u68384.4.114\u66f4\u6539\u4e8692\u4e2a\u6587\u4ef6\uff0c924\u4e2a\u63d2\u5165\u548c365\u4e2a\u5220\u9664\uff0cLinux\u5185\u68383.18.93\u66f4\u653950\u4e2a\u6587\u4ef6\uff0c273\u4e2a\u63d2\u5165\u548c116\u4e2a\u5220\u9664\u3002\u4f60\u73b0\u5728\u53ef\u4ee5\u4ecekernel.org\u4e0b\u8f7d\u6e90\u4ee3\u7801\u3002<\/p>\n<p>\u6b63\u5982\u6240\u6599\uff0cGreg Kroah-Hartman\u6566\u4fc3Linux 4.14,4.9,4.4\u548c3.18\u5185\u6838\u7cfb\u5217\u7684\u6240\u6709\u7528\u6237\u5c3d\u5feb\u5347\u7ea7\u5230\u8fd9\u4e9b\u65b0\u7248\u672c\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5f00\u53d1\u4eba\u5458\u4eca\u5929\u65e9\u4e9b\u65f6\u5019\u8868\u793a\uff0c\u8fd0\u884c\u8f83\u65b0\u5185\u6838\u7684Linux\u7cfb\u7edf\u5e76\u6ca1\u6709\u771f\u6b63\u53d7\u5230\u6700\u8fd1\u7528\u6765\u7f13\u89e3Meltdown\u5b89\u5168\u6f0f\u6d1e\u7684KPTI\u8865\u4e01\u7684\u5f71\u54cd\u3002<\/p>\n<p><span data-section=\"9\" data-sentence=\"1\">Linux Kernel 4.15\u6b63\u5f0f\u53d1\u5e03\uff0c\u5305\u62ecMeltdown\u548cSpectre\u4fee\u8865\u7a0b\u5e8f\u00a0<a href=\"http:\/\/www.linuxidc.com\/Linux\/2018-01\/150632.htm\">http:\/\/www.linuxidc.com\/Linux\/2018-01\/150632.htm<\/a><\/span><\/p>\n<blockquote>\n<p style=\"text-align: left; color: #88a6a4;\">\u539f\u6587\u6765\u81ea\uff1a<a href=\"http:\/\/www.linuxidc.com\/Linux\/2018-02\/150699.htm\" target=\"_blank\" rel=\"noopener\">http:\/\/www.linuxidc.com\/Linux\/2018-02\/150699.htm<\/a><\/p>\n<p style=\"text-align: left; color: #88a6a4;\">\u672c\u6587\u5730\u5740\uff1a<a href=\"http:\/\/lrxjmw.cn\/kernel-network-improve.html\" target=\"_blank\" rel=\"noopener\">http:\/\/lrxjmw.cn\/kernel-network-improve.html<\/a><span style=\"float: right;\">\u7f16\u8f91\uff1a\u6768\u658c\u658c\uff0c\u5ba1\u6838\u5458\uff1a\u9004\u589e\u5b9d<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5bfc\u8bfb Greg Kroah-Hartman\u4eca\u5929\u53d1\u5e03\u4e86Linux 4.14,4.9,4.4\u548c3.18\u5185\u6838\u7cfb\u5217\u7684\u65b0 [&hellip;]<\/p>\n","protected":false},"author":1476,"featured_media":94521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-94243","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/94243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1476"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=94243"}],"version-history":[{"count":9,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/94243\/revisions"}],"predecessor-version":[{"id":94624,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/94243\/revisions\/94624"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/94521"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=94243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=94243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=94243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}