{"id":147,"date":"2013-10-06T17:42:54","date_gmt":"2013-10-06T09:42:54","guid":{"rendered":"http:\/\/www.datarelab.com\/blog\/?p=147"},"modified":"2013-10-06T17:42:54","modified_gmt":"2013-10-06T09:42:54","slug":"linux%e5%86%85%e6%a0%b8%e9%85%8d%e7%bd%ae%e5%9b%be%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.datarelab.com\/blog\/Technical_literature\/147.html","title":{"rendered":"Linux\u5185\u6838\u914d\u7f6e\u56fe\u89e3"},"content":{"rendered":"
\n\t1.\u5185\u6838\u914d\u7f6e\u4e3b\u754c\u9762\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t2.General setup  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tPrompt for development and\/or incomplete code\/drivers\uff1a<\/p>\n
\n\t\t\u4ee3\u7801\u6210\u719f\u5ea6\uff0c\u5982\u5e2e\u52a9\u6d4b\u8bd5\u3001\u5f00\u53d1\u8fd9\u4e9b\u7279\u6027\u548c\u9a71\u52a8\uff0c\u6216\u8005\u9700\u8981\u4f7f\u7528\u5230\u8fd9\u4e9b\uff0c\u53ef\u4ee5\u542f\u7528\uff1b\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t(1024-lvs2) Local version \u2013 append to kernel release\uff1a\n\t<\/div>\n
\n\t\t\u5728\u5185\u6838\u7248\u672c\u540e\u9762\u52a0\u4e0a\u81ea\u5b9a\u4e49\u7684\u7248\u672c\u5b57\u7b26\u4e32(\u5c0f\u4e8e64\u5b57\u7b26),\u4f7f\u7528\u201duname -a\u201d\u547d\u4ee4\u67e5\u770b\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tAutomatically append version information to the version string\uff1a\n\t<\/div>\n
\n\t\t\u81ea\u52a8\u751f\u6210\u7248\u672c\u4fe1\u606f\u3002\u8fd9\u4e2a\u9009\u9879\u4f1a\u81ea\u52a8\u63a2\u6d4b\u4f60\u7684\u5185\u6838\u5e76\u4e14\u751f\u6210\u76f8\u5e94\u7684\u7248\u672c\uff0c\u4f7f\u4e4b\u4e0d\u4f1a\u548c\u539f\u5148\u7684\u91cd\u590d\u3002\u8fd9\u9700\u8981Perl\u7684\u652f\u6301\u3002\u7531\u4e8e\u5728\u7f16\u8bd1\u7684\u547d\u4ee4make-kpkg \u4e2d\u6211\u4eec\u4f1a\u52a0\u5165\u2013append-to-version \u9009\u9879\u6765\u751f\u6210\u81ea\u5b9a\u4e49\u7248\u672c\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tKernel compression mode (Gzip)  \u2014>\uff1a\n\t<\/div>\n
\n\t\t\u5185\u6838\u538b\u7f29\u6a21\u5f0f\u9009bzip2\u3002 gzip\u7528\u4e8eUNIX\u7cfb\u7edf\u7684\u6587\u4ef6\u538b\u7f29\u3002\u540e\u7f00\u4e3a.gz\u7684\u6587\u4ef6\u3002\u73b0\u4eca\u5df2\u7ecf\u6210\u4e3aInternet \u4e0a\u4f7f\u7528\u975e\u5e38\u666e\u904d\u7684\u4e00\u79cd\u6570\u636e\u538b\u7f29\u683c\u5f0f\uff0c\u6216\u8005\u8bf4\u4e00\u79cd\u6587\u4ef6\u683c\u5f0f\u3002HTTP\u534f\u8bae\u4e0a\u7684GZIP\u7f16\u7801\u662f\u4e00\u79cd\u7528\u6765\u6539\u8fdbWEB\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u7684\u6280\u672f\u3002\u5927\u6d41\u91cf\u7684WEB\u7ad9\u70b9\u5e38\u5e38\u4f7f\u7528GZIP\u538b\u7f29\u6280\u672f\u6765\u8ba9\u7528\u6237\u611f\u53d7\u66f4\u5feb\u7684\u901f\u5ea6\u3002  bzip2\u662f\u4e00\u4e2a\u57fa\u4e8eBurrows-Wheeler \u53d8\u6362\u7684\u65e0\u635f\u538b\u7f29\u8f6f\u4ef6\uff0c\u538b\u7f29\u6548\u679c\u6bd4\u4f20\u7edf\u7684LZ77\/LZ78\u538b\u7f29\u7b97\u6cd5\u6765\u5f97\u597d\u3002\u5b83\u662f\u4e00\u6b3e\u514d\u8d39\u8f6f\u4ef6\u3002bzip2\u80fd\u591f\u8fdb\u884c\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u538b\u7f29\u3002\u5b83\u5229\u7528\u5148\u8fdb\u7684\u538b\u7f29\u6280\u672f\uff0c\u80fd\u591f\u628a\u666e\u901a\u7684\u6570\u636e\u6587\u4ef6\u538b\u7f2910%\u81f315%\uff0c\u538b\u7f29\u7684\u901f\u5ea6\u548c\u89e3\u538b\u7684\u6548\u7387\u90fd\u975e\u5e38\u9ad8\uff01\u652f\u6301\u73b0\u5728\u5927\u591a\u6570\u538b\u7f29\u683c\u5f0f\uff0c\u5305\u62ectar\u3001gzip \u7b49\u7b49\u3002  lzma\u662f\u4e00\u4e2aDeflate\u548cLZ77\u7b97\u6cd5\u6539\u826f\u548c\u4f18\u5316\u540e\u7684\u538b\u7f29\u7b97\u6cd5\uff0c\u5f00\u53d1\u8005\u662fIgor Pavlov\uff0c2001\u5e74\u88ab\u9996\u6b21\u5e94\u7528\u4e8e7-Zip\u538b\u7f29\u5de5\u5177\u4e2d\uff0c\u662f 2001\u5e74\u4ee5\u6765\u5f97\u5230\u53d1\u5c55\u7684\u4e00\u4e2a\u6570\u636e\u538b\u7f29\u7b97\u6cd5\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tSupport for paging of anonymous memory (swap)\uff1a\n\t<\/div>\n
\n\t\t\u5c06\u4f7f\u4f60\u7684\u5185\u6838\u652f\u6301\u865a\u62df\u5185\u5b58\uff0c\u8fd9\u4e2a\u865a\u62df\u5185\u5b58\u5728LINUX\u4e2d\u5c31\u662fSWAP\u5206\u533a\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tSystem V IPC\uff1a\n\t<\/div>\n
\n\t\tSystem V\u8fdb\u7a0b\u95f4\u901a\u4fe1(IPC)\u652f\u6301,\u4e8e\u5904\u7406\u5668\u5728\u7a0b\u5e8f\u4e4b\u95f4\u540c\u6b65\u548c\u4ea4\u6362\u4fe1\u606f\uff0c\u5982\u679c\u4e0d\u9009\u8fd9\u9879\uff0c\u5f88\u591a\u7a0b\u5e8f\u8fd0\u884c\u4e0d\u8d77\u6765,\u7279\u522b\u5728LINUX\u4e0b\u8fd0\u884c DOS\u4eff\u771f\u7a0b\u5e8f\uff0c\u4f60\u5fc5\u987b\u8981\u9009Y\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tBSD Process Accounting\uff1a\n\t<\/div>\n
\n\t\t\u8fd9\u662f\u5141\u8bb8\u7528\u6237\u8fdb\u7a0b\u8bbf\u95ee\u5185\u6838\uff0c\u5c06\u8d26\u6237\u4fe1\u606f\u5199\u5165\u6587\u4ef6\u4e2d\u3002\u5c06\u8fdb\u7a0b\u7684\u7edf\u8ba1\u4fe1\u606f\u5199\u5165\u6587\u4ef6\u7684\u7528\u6237\u7ea7\u7cfb\u7edf\u8c03\u7528,\u4e3b\u8981\u5305\u62ec\u8fdb\u7a0b\u7684\u521b\u5efa\u65f6\u95f4\/\u521b\u5efa\u8005\/\u5185\u5b58\u5360\u7528\u7b49\u4fe1\u606f\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tBSD Process Accounting version 3 file format\uff1a\n\t<\/div>\n
\n\t\t\u7edf\u8ba1\u4fe1\u606f\u5c06\u4f1a\u4ee5\u65b0\u7684\u683c\u5f0f\uff08V3\uff09\u5199\u5165\uff0c\u8fd9\u683c\u5f0f\u5305\u542b\u8fdb\u7a0bID\u548c\u7236\u8fdb\u7a0b\u3002\u6ce8\u610f\u8fd9\u4e2a\u683c\u5f0f\u548c\u4ee5\u524d\u7684 v0\/v1\/v2 \u683c\u5f0f\u4e0d\u517c\u5bb9\uff0c\u6240\u4ee5\u4f60\u9700\u8981 \u5347\u7ea7\u76f8\u5173\u5de5\u5177\u6765\u4f7f\u7528\u5b83\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tExport task\/process statistics through netlink (EXPERIMENTAL)\uff1a\n\t<\/div>\n
\n\t\t\u5904\u4e8e\u5b9e\u9a8c\u9636\u6bb5\u7684\u529f\u80fd\u3002\u901a\u8fc7\u901a\u7528\u7684\u7f51\u7edc\u8f93\u51fa\u5de5\u4f5c\u3001\u8fdb\u7a0b\u7684\u76f8\u5e94\u6570\u636e\uff0c\u548cBSD\u4e0d\u540c\u7684\u662f\uff0c\u8fd9\u4e9b\u6570\u636e\u5728\u8fdb\u7a0b\u8fd0\u884c\u7684\u65f6\u5019\u5c31\u53ef\u4ee5\u901a\u8fc7\u76f8\u5173\u547d\u4ee4\u8bbf\u95ee\u3002\u548cBSD\u7c7b\u4f3c\uff0c\u6570\u636e\u5c06\u5728\u8fdb\u7a0b\u7ed3\u675f\u65f6\u9001\u5165\u7528\u6237\u7a7a\u95f4\u3002\u5982\u679c\u4e0d\u6e05\u695a\uff0c\u9009N\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tAuditing support\uff1a\n\t<\/div>\n
\n\t\t\u5ba1\u8ba1\u652f\u6301,\u7528\u4e8e\u548c\u5185\u6838\u7684\u67d0\u4e9b\u5b50\u6a21\u5757\u540c\u65f6\u5de5\u4f5c\uff0c(\u4f8b\u5982SELinux)\u9700\u8981\u5b83,\u53ea\u6709\u540c\u65f6\u9009\u62e9\u5176\u5b50\u9879\u624d\u80fd\u5bf9\u7cfb\u7edf\u8c03\u7528\u8fdb\u884c\u5ba1\u8ba1\u3002 \u5141\u8bb8\u5ba1\u8ba1\u7684\u4e0b\u5c42\u80fd\u591f\u88ab\u5176\u4ed6\u5185\u6838\u5b50\u7cfb\u7edf\u4f7f\u7528\uff0c\u6bd4\u5982SE\uff0dLinux\uff0c\u5b83\u9700\u8981\u8fd9\u4e2a\u6765\u8fdb\u884c\u767b\u5f55\u65f6\u7684\u58f0\u97f3\u548c\u89c6\u9891\u8f93\u51fa\u3002\u6ca1\u6709CONFIG_AUDITSYSCALL \u65f6\uff08\u5373\u4e0b\u4e00\u4e2a\u9009\u9879\uff09\u65e0\u6cd5\u8fdb\u884c\u7cfb\u7edf\u8c03\u7528\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tRCU Subsystem  \u2014>\n\t<\/div>\n
\n\t\tRCU Implementation (Tree-based hierarchical RCU)  \u2014>\n\t<\/div>\n
\n\t\tRCU \u5b9e\u73b0\u673a\u5236\uff0c\u4fdd\u7559\u9ed8\u8ba4\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t(18) Kernel log buffer size (16 => 64KB, 17 => 128KB)\uff1a\n\t<\/div>\n
\n\t\t\u5185\u6838\u65e5\u5fd7\u7f13\u5b58\u7684\u5927\u5c0f\uff0c12 => 4 KB\uff0c13 => 8 KB\uff0c14 => 16 KB\u5355\u5904\u7406\u5668\uff0c15 => 32 KB\u591a\u5904\u7406\u5668\uff0c16 => 64 KB for x86 NUMAQ or IA-64\uff0c17 => 128 KB for S\/390\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tControl Group support  \u2014>\n\t<\/div>\n
\n\t\tcgroup\u652f\u6301\uff0c\u5982cpusets\u90a3\u6837\u6765\u4f7f\u7528cgroup\u5b50\u7cfb\u7edf\u8fdb\u7a0b\uff0c\u4e0d\u786e\u5b9a\u4e0d\u9009\u62e9\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tenable deprecated sysfs features which may confuse old userspace tools\uff1a\n\t<\/div>\n
\n\t\t\u52a0\u5165\u5bf9\u65e7\u7248sysfs\u8def\u5f84\u7684\u652f\u6301\uff0c\u5efa\u8bae\u9009\u62e9\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tKernel->user space relay support (formerly relayfs) \uff1a\n\t<\/div>\n
\n\t\t\u5185\u6838\u7cfb\u7edf\u533a\u548c\u7528\u6237\u533a\u8fdb\u884c\u4f20\u9012\u901a\u8baf\u7684\u652f\u6301\u3002\u8fd9\u4e2a\u9009\u9879\u5728\u7279\u5b9a\u7684\u6587\u4ef6\u7cfb\u7edf\u4e2d\u63d0\u4f9b\u6570\u636e\u4f20\u9012\u63a5\u53e3\u652f\u6301\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4ece\u5185\u6838\u7a7a\u95f4\u5230\u7528\u6237\u7a7a\u95f4\u7684\u5927\u6279\u91cf\u7684\u6570\u636e\u4f20\u9012\u5de5\u5177\u548c\u8bbe\u65bd\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tNamespaces support\uff1a\n\t<\/div>\n
\n\t\t\u547d\u540d\u7a7a\u95f4\u652f\u6301\uff0c\u5141\u8bb8\u670d\u52a1\u5668\u4e3a\u4e0d\u540c\u7684\u7528\u6237\u4fe1\u606f\u63d0\u4f9b\u4e0d\u540c\u7684\u7528\u6237\u540d\u7a7a\u95f4\u670d\u52a1\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tUTS namespace\uff1a\n\t<\/div>\n
\n\t\t\u901a\u7528\u7ec8\u7aef\u7cfb\u7edf\u7684\u547d\u540d\u7a7a\u95f4\u3002\u5b83\u5141\u8bb8\u5bb9\u5668\uff0c\u6bd4\u5982Vservers\u5229\u7528UTS\u547d\u540d\u7a7a\u95f4\u6765\u4e3a\u4e0d\u540c\u7684\u670d\u52a1\u5668\u63d0\u4f9b\u4e0d\u540c \u7684UTS\u3002\u5982\u679c\u4e0d\u6e05\u695a\uff0c\u9009N\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tIPC namespace\uff1a\n\t<\/div>\n
\n\t\tIPC\u547d\u540d\u7a7a\u95f4\uff0c\u4e0d\u786e\u5b9a\u53ef\u4ee5\u4e0d\u9009\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tInitial RAM filesystem and RAM disk (initramfs\/initrd) support\uff1a\n\t<\/div>\n
\n\t\t\u521d\u59cbRAM\u7684\u6587\u4ef6\u548cRAM\u78c1\u76d8\uff08 initramfs \/initrd\uff09\u652f\u6301\uff08\u5982\u679c\u8981\u91c7\u7528initrd\u542f\u52a8\u5219\u8981\u9009\u62e9\uff0c\u5426\u5219\u53ef\u4ee5\u4e0d\u9009)\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tOptimize for size\uff1a\n\t<\/div>\n
\n\t\t\u8fd9\u4e2a\u9009\u9879\u5c06\u5728GCC\u547d\u4ee4\u540e\u7528 \u201c-Os\u201d \u4ee3\u66ff \u201c-O2\u2033\u53c2\u6570\uff0c\u8fd9\u6837\u53ef\u4ee5\u5f97\u5230\u66f4\u5c0f\u7684\u5185\u6838\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tConfigure standard kernel features (for small systems)  \u2014>\uff1a\n\t<\/div>\n
\n\t\t\u914d\u7f6e\u6807\u51c6\u7684\u5185\u6838\u7279\u6027(\u4e3a\u5c0f\u578b\u7cfb\u7edf)\u3002\u8fd9\u4e2a\u9009\u9879\u53ef\u4ee5\u8ba9\u5185\u6838\u7684\u57fa\u672c\u9009\u9879\u548c\u8bbe\u7f6e\u65e0\u6548\u6216\u8005\u626d\u66f2\u3002\u8fd9\u662f\u7528\u4e8e\u7279\u5b9a\u73af\u5883\u4e2d\u7684\uff0c\u5b83\u5141\u8bb8\u201c\u975e\u6807\u51c6\u201d\u5185\u6838\u3002\u4f60\u8981\u662f\u9009\u5b83\uff0c\u4f60\u4e00\u5b9a\u8981\u660e\u767d\u81ea\u5df1\u5728\u5e72\u4ec0\u4e48\u3002\u8fd9\u662f\u4e3a\u4e86\u7f16\u8bd1\u67d0\u4e9b\u7279\u6b8a\u7528\u9014\u7684\u5185\u6838\u4f7f\u7528\u7684\uff0c\u4f8b\u5982\u5f15\u5bfc\u76d8\u7cfb\u7edf\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tKernel Performance Events And Counters  \u2014>\n\t<\/div>\n
\n\t\t[*] Kernel performance events and counters (NEW)\n\t<\/div>\n
\n\t\t[*]   Tracepoint profiling sources (NEW)\n\t<\/div>\n
\n\t\t[ ] Kernel performance counters (old config option) (NEW)\n\t<\/div>\n
\n\t\t[ ] Debug: use vmalloc to back perf mmap() buffers (NEW)\n\t<\/div>\n
\n\t\t\u5185\u6838\u6027\u80fd\u4e8b\u4ef6\u548c\u8ba1\u6570\uff0c\u4fdd\u5b58\u9ed8\u8ba4\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tChoose SLAB allocator (SLUB (Unqueued Allocator))  \u2014>\n\t<\/div>\n
\n\t\t\u9009\u62e9\u5185\u5b58\u5206\u914d\u7ba1\u7406\uff0c\u9009\u62e9SLUB (Unqueued Allocator)\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tProfiling support (EXPERIMENTAL) \uff1a\n\t<\/div>\n
\n\t\t\u7528\u4e00\u4e2a\u5de5\u5177\u6765\u626b\u63cf\u548c\u63d0\u4f9b\u8ba1\u7b97\u673a\u7684\u7cfb\u7edf\u8bc4\u6d4b\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tKprobes\uff1a\n\t<\/div>\n
\n\t\t\u8c03\u8bd5\u5185\u6838\n\t<\/div>\n<\/div>\n
\n\t \n<\/div>\n
\n\t3.Enable loadable module support\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n
\n\t\t\u6253\u5f00\u53ef\u52a0\u8f7d\u6a21\u5757\u652f\u6301,\u5982\u679c\u6253\u5f00\u5b83\u5219\u5fc5\u987b\u901a\u8fc7\u201dmake modules_install\u201d\u628a\u5185\u6838\u6a21\u5757\u5b89\u88c5\u5728\/lib\/modules\/\u4e2d\uff0c\u8fd9\u4e2a\u9009\u9879\u53ef\u4ee5\u8ba9\u4f60\u7684\u5185\u6838\u652f\u6301\u6a21\u5757\uff0c\u6a21\u5757\u662f\u4e00\u5c0f\u6bb5\u4ee3\u7801\uff0c\u7f16\u8bd1\u540e\u53ef\u5728\u7cfb\u7edf\u5185\u6838\u8fd0\u884c\u65f6\u52a8\u6001\u7684\u52a0\u5165\u5185\u6838\uff0c\u4ece\u800c\u4e3a\u5185\u6838\u589e\u52a0\u4e00\u4e9b\u7279\u6027\u6216\u662f\u5bf9\u67d0\u79cd\u786c\u4ef6\u8fdb\u884c\u652f\u6301\u3002\u4e00\u822c\u4e00\u4e9b\u4e0d\u5e38\u7528\u5230\u7684\u9a71\u52a8\u6216\u7279\u6027\u53ef\u4ee5\u7f16\u8bd1\u4e3a\u6a21\u5757\u4ee5\u51cf\u5c11\u5185\u6838\u7684\u4f53\u79ef\u3002\u5728\u8fd0\u884c\u65f6\u53ef\u4ee5\u4f7f\u7528modprobe\u547d\u4ee4\u6765\u52a0\u8f7d\u5b83\u5230\u5185\u6838\u4e2d\u53bb(\u5728\u4e0d\u9700\u8981\u65f6\u8fd8\u53ef\u4ee5\u79fb\u9664\u5b83)\u3002\u4e00\u4e9b\u7279\u6027\u662f\u5426\u7f16\u8bd1\u4e3a\u6a21\u5757\u7684\u539f\u5219\u662f\uff0c\u4e0d\u5e38\u4f7f\u7528\u7684\uff0c\u7279\u522b\u662f\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u4e0d\u9700\u8981\u7684\u9a71\u52a8\u53ef\u4ee5\u5c06\u5176\u7f16\u8bd1\u4e3a\u6a21\u5757\uff0c\u5982\u679c\u662f\u4e00\u4e9b\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u5c31\u8981\u7528\u5230\u7684\u9a71\u52a8\u6bd4\u5982\u8bf4\u6587\u4ef6\u7cfb\u7edf\uff0c\u7cfb\u7edf\u603b\u7ebf\u7684\u652f\u6301\u5c31\u4e0d\u8981\u7f16\u4e3a\u6a21\u5757\uff0c\u5426\u5219\u65e0\u6cd5\u542f\u52a8\u7cfb\u7edf\u3002\u5728\u542f\u52a8\u65f6\u4e0d\u7528\u5230\u7684\u529f\u80fd\uff0c\u7f16\u6210\u6a21\u5757\u662f\u6700\u6709\u6548\u7684\u65b9\u5f0f\u3002\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tForced module loading\uff1a\n\t<\/div>\n
\n\t\t\u5141\u8bb8\u5f3a\u5236\u52a0\u8f7d\u6a21\u5757\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tModule unloading\uff1a\n\t<\/div>\n
\n\t\t\u5141\u8bb8\u5378\u8f7d\u5df2\u7ecf\u52a0\u8f7d\u7684\u6a21\u5757\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tModule versioning support\uff1a\n\t<\/div>\n<\/div>\n
\n\t\u6709\u65f6\u5019\uff0c\u4f60\u9700\u8981\u7f16\u8bd1\u6a21\u5757\u3002\u9009\u8fd9\u9879\u4f1a\u6dfb\u52a0\u4e00\u4e9b\u7248\u672c\u4fe1\u606f\uff0c\u6765\u7ed9\u7f16\u8bd1\u7684\u6a21\u5757\u63d0\u4f9b\u72ec\u7acb\u7684\u7279\u6027\uff0c\u4ee5\u4f7f\u4e0d\u540c\u7684\u5185\u6838\u5728\u4f7f\u7528\u540c\u4e00\u6a21\u5757\u65f6\u533a\u522b\u4e8e\u5b83\u539f\u6709\u7684\u6a21\u5757\u3002\u8fd9\u6709\u65f6\u53ef\u80fd\u4f1a\u6709\u70b9\u7528\u3002\u5982\u679c\u4e0d\u6e05\u695a\uff0c\u9009N\u3002\u5141\u8bb8\u4f7f\u7528\u5176\u4ed6\u5185\u6838\u7248\u672c\u7684\u6a21\u5757(\u53ef\u80fd\u4f1a\u51fa\u95ee\u9898)\n<\/div>\n
\n\t \n<\/div>\n
\n\tSource checksum for all modules \uff1a\n<\/div>\n
\n\t\u4e3a\u6240\u6709\u7684\u6a21\u5757\u6821\u9a8c\u6e90\u7801,\u5982\u679c\u4f60\u4e0d\u662f\u81ea\u5df1\u7f16\u5199\u5185\u6838\u6a21\u5757\u5c31\u4e0d\u9700\u8981\u5b83\u8fd9\u4e2a\u529f\u80fd\uff0c\u662f\u4e3a\u4e86\u9632\u6b62\u4f60\u5728\u7f16\u8bd1\u6a21\u5757\u65f6\u4e0d\u5c0f\u5fc3\u66f4\u6539\u4e86\u5185\u6838\u6a21\u5757\u7684\u6e90\u4ee3\u7801\u4f46\u5fd8\u8bb0\u66f4\u6539\u7248\u672c\u53f7\u800c\u9020\u6210\u7248\u672c\u51b2\u7a81\u3002\u5982\u679c\u4e0d\u6e05\u695a\uff0c\u9009N\n<\/div>\n
\n\t \n<\/div>\n
\n\t4.Enable the block layer\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t\u5757\u8bbe\u5907\u652f\u6301,\u4f7f\u7528\u786c\u76d8\/USB\/SCSI\u8bbe\u5907\u8005\u5fc5\u9009\u8fd9\u9009\u9879\u4f7f\u5f97\u5757\u8bbe\u5907\u53ef\u4ee5\u4ece\u5185\u6838\u79fb\u9664\u3002\u5982\u679c\u4e0d\u9009\uff0c\u90a3\u4e48 blockdev \u6587\u4ef6\u5c06\u4e0d\u53ef\u7528\uff0c\u4e00\u4e9b\u6587\u4ef6\u7cfb\u7edf\u6bd4\u5982 ext3 \u5c06\u4e0d\u53ef\u7528\u3002\u8fd9\u4e2a\u9009\u9879\u4f1a\u7981\u6b62 SCSI \u5b57\u7b26\u8bbe\u5907\u548c USB \u50a8\u5b58\u8bbe\u5907\uff0c\u5982\u679c\u5b83\u4eec\u4f7f\u7528\u4e0d\u540c\u7684\u5757\u8bbe\u5907\u3002\u9009Y\uff0c\u9664\u975e\u4f60\u77e5\u9053\u4f60\u4e0d\u9700\u8981\u6302\u8f7d\u786c\u76d8\u548c\u5176\u4ed6\u7c7b\u4f3c\u7684\u8bbe\u5907\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tBlock layer SG support v4 \uff1a\n<\/div>\n
\n\t\u901a\u7528scsi\u5757\u8bbe\u5907\u7b2c4\u7248\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tBlock layer data integrity support\uff1a\n<\/div>\n
\n\t\u5757\u8bbe\u5907\u6570\u636e\u5b8c\u6574\u6027\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tIO Schedulers\uff1a\n<\/div>\n
\n\tIO\u8c03\u5ea6\u5668\uff0cI\/O\u662f\u8f93\u5165\u8f93\u51fa\u5e26\u5bbd\u63a7\u5236\uff0c\u4e3b\u8981\u9488\u5bf9\u786c\u76d8\uff0c\u8fd9\u91cc\u63d0\u4f9b\u4e86\u4e09\u4e2aIO\u8c03\u5ea6\u5668\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tAnticipatory I\/O scheduler\uff1a\n<\/div>\n
\n\t\u4f7f\u7528\u4e8e\u5927\u591a\u6570\u73af\u5883\u5047\u8bbe\u4e00\u4e2a\u5757\u8bbe\u5907\u53ea\u6709\u4e00\u4e2a\u7269\u7406\u67e5\u627e\u78c1\u5934(\u4f8b\u5982\u4e00\u4e2a\u5355\u72ec\u7684SATA\u786c\u76d8),\u5c06\u591a\u4e2a\u968f\u673a\u7684\u5c0f\u5199\u5165\u6d41\u5408\u5e76\u6210\u4e00\u4e2a\u5927\u5199\u5165\u6d41,\u7528\u5199\u5165\u5ef6\u65f6\u6362\u53d6\u6700\u5927\u7684\u5199\u5165\u541e\u5410\u91cf.\u9002\u7528\u4e8e\u5927\u591a\u6570\u73af\u5883,\u7279\u522b\u662f\u5199\u5165\u8f83\u591a\u7684\u73af\u5883(\u6bd4\u5982\u6587\u4ef6\u670d\u52a1\u5668)\u62a2\u5148\u5f0f I\/O \u8c03\u5ea6\u65b9\u5f0f\u662f\u9ed8\u8ba4\u7684\u78c1\u76d8\u8c03\u5ea6\u65b9\u5f0f\u3002\u5b83\u5bf9\u4e8e\u5927\u591a\u6570\u73af\u5883\u901a\u5e38\u662f\u6bd4\u8f83\u597d\u7684\u9009\u62e9\u3002\u4f46\u662f\u5b83\u548cDeadline I\/O \u8c03\u5ea6\u5668\u76f8\u6bd4\u6709\u70b9\u5927\u548c\u590d\u6742\uff0c\u5b83\u6709\u65f6\u5728\u6570\u636e\u8c03\u5165\u65f6\u4f1a\u6bd4\u8f83\u6162\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tDeadline I\/O scheduler\uff1a\n<\/div>\n
\n\t\u4f7f\u7528\u8f6e\u8be2\u7684\u8c03\u5ea6\u5668,\u7b80\u6d01\u5c0f\u5de7,\u63d0\u4f9b\u4e86\u6700\u5c0f\u7684\u8bfb\u53d6\u5ef6\u8fdf\u548c\u5c1a\u4f73\u7684\u541e\u5410\u91cf,\u7279\u522b\u9002\u5408\u4e8e\u8bfb\u53d6\u8f83\u591a\u7684\u73af\u5883(\u6bd4\u5982\u6570\u636e\u5e93)Deadline I\/O\u8c03\u5ea6\u5668\u7b80\u5355\u800c\u53c8\u7d27\u5bc6\uff0c\u5728\u6027\u80fd\u4e0a\u548c\u62a2\u5148\u5f0f\u8c03\u5ea6\u5668\u4e0d\u76f8\u4e0a\u4e0b\uff0c\u5728\u4e00\u4e9b\u6570\u636e\u8c03\u5165\u65f6\u5de5\u4f5c\u5f97\u66f4\u597d\u3002\u81f3\u4e8e\u5728\u5355\u8fdb\u7a0bI\/O\u78c1\u76d8\u8c03\u5ea6\u4e0a\uff0c\u5b83\u7684\u5de5\u4f5c\u65b9\u5f0f\u51e0\u4e4e\u548c\u62a2\u5148\u5f0f\u8c03\u5ea6\u5668\u76f8\u540c\uff0c\u56e0\u6b64\u4e5f\u662f\u4e00\u4e2a\u597d\u7684\u9009\u62e9\u3002 \n<\/div>\n
\n\t \n<\/div>\n
\n\tCFQ I\/O scheduler\uff1a\n<\/div>\n
\n\t\u4f7f\u7528QoS\u7b56\u7565\u4e3a\u6240\u6709\u4efb\u52a1\u5206\u914d\u7b49\u91cf\u7684\u5e26\u5bbd,\u907f\u514d\u8fdb\u7a0b\u88ab\u997f\u6b7b\u5e76\u5b9e\u73b0\u4e86\u8f83\u4f4e\u7684\u5ef6\u8fdf,\u53ef\u4ee5\u8ba4\u4e3a\u662f\u4e0a\u8ff0\u4e24\u79cd\u8c03\u5ea6\u5668\u7684\u6298\u4e2d.\u9002\u7528\u4e8e\u6709\u5927\u91cf\u8fdb\u7a0b\u7684\u591a\u7528\u6237\u7cfb\u7edfCFQ\u8c03\u5ea6\u5668\u5c1d\u8bd5\u4e3a\u6240\u6709\u8fdb\u7a0b\u63d0\u4f9b\u76f8\u540c\u7684\u5e26\u5bbd\u3002\u5b83\u5c06\u63d0\u4f9b\u5e73\u7b49\u7684\u5de5\u4f5c\u73af\u5883\uff0c\u5bf9\u4e8e\u684c\u9762\u7cfb\u7edf\u5f88\u5408\u9002\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tDefault I\/O scheduler (CFQ)  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t5.Processor type and features\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tTickless System (Dynamic Ticks)\uff1a\n<\/div>\n
\n\t\u975e\u56fa\u5b9a\u9891\u7387\u7cfb\u7edf\uff0c\u8fd9\u9879\u6280\u672f\u80fd\u8ba9\u65b0\u5185\u6838\u8fd0\u884c\u7684\u66f4\u6709\u6548\u7387\uff0c\u5e76\u4e14\u66f4\u7701\u7535\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tHigh Resolution Timer Support\uff1a\n<\/div>\n
\n\t\u652f\u6301\u9ad8\u9891\u7387\u65f6\u95f4\u53d1\u751f\u5668\uff0c\u5982\u679c\u786c\u4ef6\u4e0d\u517c\u5bb9\uff0c\u5219\u8fd9\u4e2a\u9009\u9879\u53ea\u4f1a\u589e\u5927\u5185\u6838\uff08\u5927\u591a\u6570\u4e2a\u4ebaPC\u5e76\u6ca1\u6709\u8fd9\u4e2a\uff09\n<\/div>\n
\n\t \n<\/div>\n
\n\tSymmetric multi-processing support\uff1a\n<\/div>\n
\n\t\u5bf9\u79f0\u591a\u5904\u7406\u5668\u652f\u6301,\u5982\u679c\u4f60\u6709\u591a\u4e2aCPU\u6216\u8005\u4f7f\u7528\u7684\u662f\u591a\u6838CPU\u5c31\u9009\u4e0a\uff0c\u6b64\u65f6\u201dEnhanced RealTime Clock Support\u201d\u9009\u9879\u5fc5\u987b\u5f00\u542f,\u201dAdvanced Power Management\u201d\u9009\u9879\u5fc5\u987b\u5173\u95ed\u3002\u5982\u679c\u4f60\u9009N\uff0c\u5185\u6838\u5c06\u4f1a\u5728\u5355\u4e2a\u6216\u8005\u591a\u4e2aCPU\u7684\u673a\u5668\u4e0a\u8fd0\u884c\uff0c\u4f46\u662f\u53ea\u4f1a\u4f7f\u7528\u4e00\u4e2aCPU\u3002\u5982\u679c\u4f60\u9009Y\uff0c\u5185\u6838\u53ef\u4ee5\u5728\u5f88\u591a\uff08\u4f46\u4e0d\u662f\u6240\u6709\uff09\u5355CPU\u7684\u673a\u5668\u4e0a\u8fd0\u884c\uff0c\u5728\u8fd9\u6837\u7684\u673a\u5668\uff0c\u4f60\u9009N\u4f1a\u4f7f\u5185\u6838\u8fd0\u884c\u5f97\u66f4\u5feb\u3002\u6ce8\u610f\u5982\u679c\u4f60\u9009Y\uff0c\u7136\u540e\u5728Processor family\u9009\u9879\u4e2d\u9009\u62e9\u201c586\u2033 or \u201cPentium\u201d \uff0c\u5185\u6838\u5c06\u4e0d\u80fd\u8fd0\u884c\u5728486\u6784\u67b6\u7684\u673a\u5668\u4e0a\u3002\u540c\u6837\u7684\uff0c\u591aCPU\u7684\u8fd0\u884c\u4e8ePPro\u6784\u67b6\u4e0a\u7684\u5185\u6838\u4e5f\u65e0\u6cd5\u5728 Pentium \u7cfb\u5217\u7684\u677f\u4e0a\u8fd0\u884c\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tSupport sparse irq numbering\uff1a\n<\/div>\n
\n\t\u652f\u6301\u7a00\u6709\u7684\u4e2d\u65ad\u7f16\u53f7\n<\/div>\n
\n\t \n<\/div>\n
\n\tEnable MPS table\uff1a\n<\/div>\n
\n\tmps\u591a\u5904\u7406\u5668\u89c4\u8303\n<\/div>\n
\n\t \n<\/div>\n
\n\tSupport for extended (non-PC) x86 platforms\uff1a\n<\/div>\n
\n\t\u652f\u6301\u975epc\u5e73\u53f0\n<\/div>\n
\n\t \n<\/div>\n
\n\tProcessor family (Generic-x86-64)  \u2014>\n<\/div>\n
\n\t\u5904\u7406\u5668\u7cfb\u5217,\u8bf7\u6309\u7167\u4f60\u5b9e\u9645\u4f7f\u7528\u7684CPU\u9009\u62e9\u8fd9\u91cc\u662f\u5904\u7406\u5668\u7684\u7c7b\u578b\u3002\u8fd9\u91cc\u7684\u4fe1\u606f\u4e3b\u8981\u76ee\u7684\u662f\u7528\u6765\u4f18\u5316\u3002\u4e3a\u4e86\u8ba9\u5185\u6838\u80fd\u591f\u5728\u6240\u6709X86\u6784\u67b6\u7684CPU\u4e0a\u8fd0\u884c\uff08\u867d\u7136\u4e0d\u662f\u6700\u4f73\u901f\u5ea6\uff09\uff0c\u5728\u8fd9\u4f60\u53ef\u4ee5\u9009386\u3002\u5185\u6838\u4e0d\u4f1a\u8fd0\u884c\u5728\u6bd4\u4f60\u9009\u7684\u6784\u67b6\u8fd8\u8981\u8001\u7684\u673a\u5668\u4e0a\u3002\u6bd4\u5982\uff0c\u4f60\u9009\u4e86Pentium\u6784\u67b6\u6765\u4f18\u5316\u5185\u6838\uff0c\u5b83\u5c06\u4e0d\u80fd\u5728486\u6784\u67b6\u4e0a\u8fd0\u884c\u3002\u8fd9\u91cc\u9002\u60c5\u51b5\u800c\u5b9a\uff0c\u6700\u597d\u662f\u80fd\u627e\u5230\u8ddf\u4f60cpu\u4e00\u81f4\u7684\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tMaximum number of CPUs \uff1a\n<\/div>\n
\n\t\u652f\u6301\u7684\u6700\u5927CPU\u6570,\u6bcf\u589e\u52a0\u4e00\u4e2a\u5185\u6838\u5c06\u589e\u52a08K\u4f53\u79ef\n<\/div>\n
\n\t \n<\/div>\n
\n\tSMT (Hyperthreading) scheduler support\uff1a\n<\/div>\n
\n\t\u652f\u6301Intel\u7684\u8d85\u7ebf\u7a0b(HT)\u6280\u672f\u8d85\u7ebf\u7a0b\u8c03\u5ea6\u5668\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u5c06\u4f1a\u5bf9 Intel Pentium 4 HT\u7cfb\u5217\u6709\u8f83\u597d\u7684\u652f\u6301\u3002\u5982\u679c\u4f60\u4e0d\u6e05\u695a\uff0c\u9009N\n<\/div>\n
\n\t \n<\/div>\n
\n\tMulti-core scheduler support\uff1a\n<\/div>\n
\n\t\u9488\u5bf9\u591a\u6838CPU\u8fdb\u884c\u8c03\u5ea6\u7b56\u7565\u4f18\u5316\u591a\u6838\u8c03\u5ea6\u673a\u5236\u652f\u6301\uff0c\u53cc\u6838\u7684CPU\u8981\u9009\u3002\u591a\u6838\u5fc3\u8c03\u5ea6\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u5c06\u4f1a\u5bf9\u591a\u6838\u7684CPU\u7cfb\u5217\u6709\u8f83\u597d\u7684\u652f\u6301\u3002\u5982\u679c\u4f60\u4e0d\u6e05\u695a\uff0c\u9009N\n<\/div>\n
\n\t \n<\/div>\n
\n\tPreemption Model (No Forced Preemption (Server))  \u2014>\n<\/div>\n
\n\t\u5185\u6838\u62a2\u5360\u6a21\u5f0f\uff0c\u4e00\u4e9b\u4f18\u5148\u7ea7\u5f88\u9ad8\u7684\u7a0b\u5e8f\u53ef\u4ee5\u5148\u8ba9\u4e00\u4e9b\u4f4e\u4f18\u5148\u7ea7\u7684\u7a0b\u5e8f\u6267\u884c\uff0c\u5373\u4f7f\u8fd9\u4e9b\u7a0b\u5e8f\u662f\u5728\u6838\u5fc3\u6001\u4e0b\u6267\u884c\u3002\u4ece\u800c\u51cf\u5c11\u5185\u6838\u6f5c\u4f0f\u671f\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u54cd\u5e94\u3002\u5f53\u7136\u5728\u4e00\u4e9b\u7279\u6b8a \u7684\u70b9\u7684\u5185\u6838\u662f\u4e0d\u53ef\u62a2\u5148\u7684\uff0c\u6bd4\u5982\u5185\u6838\u4e2d\u7684\u8c03\u5ea6\u7a0b\u5e8f\u81ea\u8eab\u5728\u6267\u884c\u65f6\u5c31\u662f\u4e0d\u53ef\u88ab\u62a2\u5148\u7684\u3002\u8fd9\u4e2a\u7279\u6027\u53ef\u4ee5\u63d0\u9ad8\u684c\u9762\u7cfb\u7edf\u3001\u5b9e\u65f6\u7cfb\u7edf\u7684\u6027\u80fd\n<\/div>\n
\n\t \n<\/div>\n
\n\tNo Forced Preemption (Server)\uff1a\n<\/div>\n
\n\t\u9002\u5408\u670d\u52a1\u5668\u73af\u5883\u7684\u7981\u6b62\u5185\u6838\u62a2\u5360\u8fd9\u662f\u4f20\u7edf\u7684LINUX\u62a2\u5148\u5f0f\u6a21\u578b\uff0c\u9488\u5bf9\u4e8e\u9ad8\u541e\u5410\u91cf\u8bbe\u8ba1\u3002\u5b83\u540c\u6837\u5728\u5f88\u591a\u65f6\u5019\u4f1a\u63d0\u4f9b\u5f88\u597d\u7684\u54cd\u5e94\uff0c\u4f46\u662f\u4e5f\u53ef\u80fd\u4f1a\u6709\u8f83\u957f\u7684\u5ef6\u8fdf\u3002\u5982\u679c\u4f60\u662f\u5efa\u7acb\u670d\u52a1\u5668\u6216\u8005\u7528\u4e8e\u79d1\u5b66\u8fd0\u7b97\uff0c\u9009\u8fd9\u9879\uff0c\u6216\u8005\u4f60\u60f3\u8981\u6700\u5927\u5316\u5185\u6838\u7684\u539f\u59cb\u8fd0\u7b97\u80fd\u529b\uff0c\u800c\u4e0d\u7406\u4f1a\u8c03\u5ea6\u4e0a\u7684\u5ef6\u8fdf\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tVoluntary Kernel Preemption (Desktop)\uff1a\n<\/div>\n
\n\t\u9002\u5408\u666e\u901a\u684c\u9762\u73af\u5883\u7684\u81ea\u613f\u5185\u6838\u62a2\u5360\uff0c\u8fd9\u4e2a\u9009\u9879\u901a\u8fc7\u5411\u5185\u6838\u6dfb\u52a0\u66f4\u591a\u7684\u201c\u6e05\u6670\u62a2\u5148\u70b9\u201d\u6765\u51cf\u5c11\u5185\u6838\u5ef6\u8fdf\u3002\u8fd9\u4e9b\u65b0\u7684\u62a2\u5148\u70b9\u4ee5\u964d\u4f4e\u541e\u5410\u91cf\u7684\u4ee3\u4ef7\uff0c\u6765\u964d\u4f4e\u5185\u6838\u7684\u6700\u5927\u5ef6\u8fdf\uff0c\u63d0\u4f9b\u66f4\u5feb\u7684\u5e94\u7528\u7a0b\u5e8f\u54cd\u5e94\u3002\u8fd9\u901a\u8fc7\u5141\u8bb8\u4f4e\u4f18\u5148\u7ea7\u7684\u8fdb\u7a0b\u81ea\u52a8\u62a2\u5148\u6765\u54cd\u5e94\u4e8b\u4ef6\uff0c\u5373\u4f7f\u8fdb\u7a0b\u5728\u5185\u6838\u4e2d\u8fdb\u884c\u7cfb\u7edf\u8c03\u7528\u3002\u8fd9\u4f7f\u5f97\u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u5f97\u66f4\u201c\u6d41\u7545\u201d\uff0c\u5373\u4f7f\u7cfb\u7edf\u5df2\u7ecf\u662f\u9ad8\u8d1f\u8377\u8fd0\u8f6c\u3002\u5982\u679c\u4f60\u662f\u4e3a\u684c\u9762\u7cfb\u7edf\u7f16\u8bd1\u5185\u6838\uff0c\u9009\u8fd9\u9879\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\tPreemptible Kernel (Low-Latency Desktop)\uff1a\n<\/div>\n
\n\t\u9002\u5408\u8fd0\u884c\u5b9e\u65f6\u7a0b\u5e8f\u7684\u4e3b\u52a8\u5185\u6838\u62a2\u5360\uff0c\u8fd9\u4e2a\u9009\u9879\u901a\u8fc7\u4f7f\u6240\u6709\u5185\u6838\u4ee3\u7801\uff08\u975e\u81f4\u547d\u90e8\u5206\uff09\u7f16\u8bd1\u4e3a\u201c\u53ef\u62a2\u5148\u201d\u6765\u964d\u4f4e\u5185\u6838\u5ef6\u8fdf\u3002\u8fd9\u901a\u8fc7\u5141\u8bb8\u4f4e\u4f18\u5148\u7ea7\u8fdb\u7a0b\u8fdb\u884c\u5f3a\u5236\u62a2\u5148\u6765\u54cd\u5e94\u4e8b\u4ef6\uff0c\u5373\u4f7f\u8fd9\u4e9b\u8fdb\u7a0b\u6b63\u5728\u8fdb\u884c\u7cfb\u7edf\u8c03\u7528\u6216\u8005\u672a\u8fbe\u5230\u6b63\u5e38\u7684\u201c\u62a2\u5148\u70b9\u201d\u3002\u8fd9\u4f7f\u5f97\u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u5f97\u66f4\u52a0\u201c\u6d41\u7545\u201d\u5373\u4f7f\u7cfb\u7edf\u5df2 \u7ecf\u662f\u9ad8\u8d1f\u8377\u8fd0\u8f6c\u3002\u4ee3\u4ef7\u662f\u541e\u5410\u91cf\u964d\u4f4e\uff0c\u5185\u6838\u8fd0\u884c\u5f00\u9500\u589e\u5927\u3002\u9009\u8fd9\u9879\u5982\u679c\u4f60\u662f\u4e3a\u684c\u9762\u6216\u8005\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7f16\u8bd1\u5185\u6838\uff0c\u9700\u8981\u975e\u5e38\u4f4e\u7684\u5ef6\u8fdf\u3002\u5982\u679c\u4f60\u8981\u6700\u5feb\u7684\u54cd\u5e94\uff0c\u9009\u7b2c\u4e09\u9879\u3002\n<\/div>\n
\n\t \n<\/div>\n
\n\t\u4e00\u822c\u5efa\u8bae\u670d\u52a1\u5668\u9009\u62e9\u7b2c\u4e00\u6216\u4e8c\u9879\u3002 \n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tReroute for broken boot IRQs\uff1a\n<\/div>\n
\n
\n\t\t\u9632\u6b62\u540c\u65f6\u6536\u5230\u591a\u4e2aboot IRQ(\u4e2d\u65ad)\u65f6\uff0c\u7cfb\u7edf\u6df7\u4e71\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tMachine Check \/ overheating reporting\uff1a\n\t<\/div>\n
\n\t\t\u8ba9CPU\u68c0\u6d4b\u5230\u7cfb\u7edf\u6545\u969c\u65f6\u901a\u77e5\u5185\u6838,\u4ee5\u4fbf\u5185\u6838\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd(\u5982\u8fc7\u70ed\u5173\u673a\u7b49)\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t\/dev\/cpu\/microcode \u2013 microcode support\n\t<\/div>\n
\n\t\t\u662f\u5426\u652f\u6301Intel IA32\u67b6\u6784\u7684CPU\u3002\u8fd9\u4e2a\u9009\u9879\u5c06\u8ba9\u4f60\u53ef\u4ee5\u66f4\u65b0Intel IA32\u7cfb\u5217\u5904\u7406\u5668\u7684\u5fae\u4ee3\u7801\uff0c\u663e\u7136\u4f60\u9700\u8981\u5230\u7f51\u4e0a\u53bb\u4e0b\u8f7d\u6700\u65b0\u7684\u4ee3\u7801\uff0cLINUX\u4e0d\u63d0\u4f9b\u8fd9\u4e9b\u4ee3\u7801\u3002\u5f53\u7136\u4f60\u8fd8\u5fc5\u987b\u5728\u6587\u4ef6\u7cfb\u7edf\u9009\u9879\u4e2d\u9009\u62e9\/dev file system support\u624d\u80fd\u6b63\u5e38\u7684\u4f7f\u7528\u5b83\u3002\u5982\u679c\u4f60\u628a\u5b83\u8bd1\u4e3a\u6a21\u5757 ,\u5b83\u5c06\u662f microcode\u3002IA32\u4e3b\u8981\u7528\u4e8e\u9ad8\u4e8e4GB\u7684\u5185\u5b58\u3002\u8be6\u89c1\u4e0b\u9762\u7684\u201c\u9ad8\u5185\u5b58\u9009\u9879\u201d\u3002\u4f7f\u7528\u4e0d\u968fLinux\u5185\u6838\u53d1\u884c\u7684IA32\u5fae\u4ee3\u7801,\u4f60\u5fc5\u9700\u6709IA32\u5fae\u4ee3\u7801\u4e8c\u8fdb\u5236\u6587\u4ef6,\u4ec5\u5bf9Intel\u7684CPU\u6709\u6548\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t\/dev\/cpu\/*\/msr \u2013 Model-specific register support\uff1a\n\t<\/div>\n
\n\t\t\u662f\u5426\u6253\u5f00CPU\u7279\u6b8a\u529f\u80fd\u5bc4\u5b58\u5668\u7684\u529f\u80fd\u3002\u8fd9\u4e2a\u9009\u9879\u684c\u9762\u7528\u6237\u4e00\u822c\u7528\u4e0d\u5230\uff0c\u5b83\u4e3b\u8981\u7528\u5728Intel\u7684\u5d4c\u5165\u5f0fCPU\u4e2d\u7684\uff0c\u8fd9\u4e2a\u5bc4\u5b58\u5668\u7684\u4f5c\u7528\u4e5f\u4f9d\u8d56\u4e0e\u4e0d\u540c\u7684CPU\u7c7b\u578b \u800c\u6709\u6240\u4e0d\u540c\uff0c\u4e00\u822c\u53ef\u4ee5\u7528\u6765\u6539\u53d8\u4e00\u4e9bCPU\u539f\u6709\u7269\u7406\u7ed3\u6784\u7684\u7528\u9014\uff0c\u4f46\u4e0d\u540c\u7684CPU\u7528\u9014\u5dee\u522b\u4e5f\u5f88\u5927\u3002\u5728\u591acpu\u7cfb\u7edf\u4e2d\u8ba9\u7279\u6743CPU\u8bbf\u95eex86\u7684MSR\u5bc4\u5b58\u5668\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t\/dev\/cpu\/*\/cpuid \u2013 CPU information support\uff1a\n\t<\/div>\n
\n\t\t\u662f\u5426\u6253\u5f00\u8bb0\u5f55CPU\u76f8\u5173\u4fe1\u606f\u529f\u80fd\u3002\u8fd9\u4f1a\u5728\/dev\/cpu\u4e2d\u5efa\u7acb\u4e00\u7cfb\u5217\u7684\u8bbe\u5907\u6587\u4ef6\uff0c\u7528\u4ee5\u8ba9\u8fc7\u7a0b\u53bb\u8bbf\u95ee\u6307\u5b9a\u7684CPU\u3002\u80fd\u4ece\/dev\/cpu\/x\/cpuid\u83b7\u5f97CPU\u7684\u552f\u4e00\u6807\u8bc6\u7b26(CPUID)< > \/sys\/kernel\/debug\/x86\/cpu\/* \u2013 CPU Debug support\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tNuma Memory Allocation and Scheduler Support\uff1a\n\t<\/div>\n
\n
\n\t\t\t\u542f\u7528\u975e\u5bf9\u79f0\u5185\u5b58\u8bbf\u95ee\u652f\u6301\u3002\n\t\t<\/div>\n
\n\t\t\t \n\t\t<\/div>\n
\n\t\t\tSparse Memory virtual memmap\uff1a\n\t\t<\/div>\n
\n
\n\t\t\t\t\u5185\u6838\u8d44\u6e90\u8db3\u591f\u7684\u5185\u5b58\u6620\u5c04\u6709\u6548\u9009\u9879\n\t\t\t<\/div>\n
\n\t\t\t\t \n\t\t\t<\/div>\n
\n\t\t\t\tReserve low 64K of RAM on AMI\/Phoenix BIOSen\uff1a\n\t\t\t<\/div>\n
\n
\n\t\t\t\t\t\u9488\u5bf9AMI\/Phoenix BIOS\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t \n\t\t\t\t<\/div>\n
\n\t\t\t\t\tMTRR (Memory Type Range Register) support \uff1a\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t\u5185\u5b58\u7c7b\u578b\u533a\u57df\u5bc4\u5b58\u5668\u3002\u5728 Intel P6 \u7cfb\u5217\u5904\u7406\u5668(Pentium Pro, Pentium II \u548c\u66f4\u65b0\u7684)\u4e0a\uff0cMTRR\u5c06\u4f1a\u7528\u6765\u89c4\u5b9a\u548c\u63a7\u5236\u5904\u7406\u5668\u8bbf\u95ee\u67d0\u6bb5\u5185\u5b58\u533a\u57df\u7684\u7b56\u7565\u3002\u5982\u679c\u4f60\u5728PCI\u6216\u8005AGP\u603b\u7ebf\u4e0a\u6709VGA\u5361\uff0c\u8fd9\u5c06\u975e\u5e38\u6709\u7528\u3002\u53ef\u4ee5\u63d0\u5347\u56fe\u50cf\u7684\u4f20\u9001\u901f\u5ea62.5\u500d\u4ee5\u4e0a\u3002\u9009Y\uff0c\u4f1a\u751f\u6210\u6587\u4ef6\/proc\/mtrr\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u64cd\u7eb5 \u4f60\u7684\u5904\u7406\u5668\u7684MTRR\u3002\u5178\u578b\u5730\uff0cX server \u4f1a\u7528\u5230\u3002\u8fd9\u6bb5\u4ee3\u7801\u6709\u7740\u901a\u7528\u7684\u63a5\u53e3\uff0c\u5176\u4ed6CPU\u7684\u5bc4\u5b58\u5668\u540c\u6837\u80fd\u591f\u4f7f\u7528\u8be5\u529f\u80fd\u3002Cyrix 6\u00d786, 6\u00d786MX\u548c M II\u5904\u7406\u5668\u6709ARR \uff0c\u5b83\u548c MTRR\u6709\u7740\u7c7b\u4f3c\u7684\u529f\u80fd\u3002AMD K6-2\/ K6-3\u6709\u4e24\u4e2aMTRR\uff0c Centaur C6\u67098\u4e2aMCR\u5141\u8bb8\u590d\u5408\u5199\u5165\u3002\u6240\u6709\u8fd9\u4e9b\u5904\u7406\u5668\u90fd\u652f\u6301\u8fd9\u6bb5\u4ee3\u7801\uff0c\u4f60\u53ef\u4ee5\u9009Y\u5982\u679c\u4f60\u6709\u4ee5\u4e0a\u5904\u7406\u5668\u3002\u9009Y\u540c\u6837\u53ef\u4ee5\u4fee\u6b63SMP BIOS\u7684\u95ee\u9898\uff0c\u5b83\u4ec5\u4e3a\u7b2c\u4e00\u4e2aCPU\u63d0\u4f9bMTRR\uff0c\u800c\u4e0d\u4e3a\u5176\u4ed6\u7684\u63d0\u4f9b\u3002\u8fd9\u4f1a\u5bfc\u81f4\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u6240\u4ee5\u9009Y\u662f\u660e\u667a\u7684\u3002\u4f60\u53ef\u4ee5\u5b89\u5168\u5730\u9009Y\uff0c\u5373\u4f7f\u4f60\u7684\u673a\u5668\u6ca1\u6709MTRR\u3002\u8fd9\u4f1a\u7ed9\u5185\u6838\u589e\u52a09KB\u3002\u6253\u5f00\u5b83\u53ef\u4ee5\u63d0\u5347PCI\/AGP\u603b\u7ebf\u4e0a\u7684\u663e\u53612\u500d\u4ee5\u4e0a\u7684\u901f\u5ea6,\u5e76\u4e14\u53ef\u4ee5\u4fee\u6b63\u67d0\u4e9bBIOS\u9519\u8bef\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t \n\t\t\t\t<\/div>\n
\n\t\t\t\t\tEFI runtime service support\uff1a\n\t\t\t\t<\/div>\n
\n\t\t\t\t\tEFI\u542f\u52a8\u652f\u6301\u8fd9\u91cc\u5141\u8bb8\u5185\u6838\u5728EFI\u5e73\u53f0\u4e0a\u4f7f\u7528\u50a8\u5b58\u4e8eEFI\u56fa\u4ef6\u4e2d\u7684\u7cfb\u7edf\u8bbe\u7f6e\u542f\u52a8\u3002\u8fd9\u4e5f\u5141\u8bb8\u5185\u6838\u5728\u8fd0\u884c\u65f6\u4f7f\u7528EFI\u7684\u76f8\u5173\u670d\u52a1\u3002\u8fd9\u4e2a\u9009\u9879\u53ea\u5728\u6709EFI\u56fa\u4ef6\u7684\u7cfb\u7edf\u4e0a\u6709\u7528\uff0c\u5b83\u4f1a\u4f7f\u5185\u6838\u589e\u52a08KB\u3002\u53e6\u5916\uff0c\u4f60\u5fc5\u987b\u4f7f\u7528\u6700\u65b0\u7684ELILO \u767b\u5f55\u5668\u624d\u80fd\u4f7f\u5185\u6838\u91c7\u7528EFI\u7684\u56fa\u4ef6\u8bbe\u7f6e\u6765\u542f\u52a8\uff08GRUB\u548cLILO\u5b8c\u5168\u4e0d\u77e5\u9053EFI\u662f\u4ec0\u4e48\u4e1c\u897f\uff09\u3002\u5373\u4f7f\u4f60\u6ca1\u6709EFI\uff0c\u5374\u9009\u4e86\u8fd9\u4e2a\u9009\u9879\uff0c\u5185\u6838\u540c\u6837\u53ef\u4ee5\u542f\u52a8\u3002\u5927\u5bb6\u5e94\u8be5\u7528\u7684\u662fGRUB\uff0c\u6240\u4ee5\u9009\u4e0a\u8fd9\u4e2a\u4e5f\u6ca1\u4ec0\u4e48\u7528\u3002\u9664\u975e\u4f60\u7684\u7cfb\u7edf\u652f\u6301EFI\uff08\u4e00\u79cd\u53ef\u4ee3\u66ff\u4f20\u7edfBIOS\u7684\u6280\u672f\uff09\u5426\u5219\u4e0d\u9009\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t \n\t\t\t\t<\/div>\n
\n\t\t\t\t\tEnable seccomp to safely compute untrusted bytecode\uff1a\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t\u53ea\u6709\u5d4c\u5165\u5f0f\u7cfb\u7edf\u53ef\u4ee5\u4e0d\u9009\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t \n\t\t\t\t<\/div>\n
\n\t\t\t\t\tTimer frequency (250 HZ)\uff1a\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t\u5141\u8bb8\u8bbe\u7f6e\u65f6\u949f\u9891\u7387\u3002\u8fd9\u662f\u7528\u6237\u5b9a\u4e49\u7684\u65f6\u949f\u4e2d\u65ad\u9891\u7387 100HZ-1000 HZ \uff0c\u4e0d\u8fc7 100 HZ \u5bf9\u670d\u52a1\u5668\u548cNUMA\u7cfb\u7edf\u66f4\u5408\u9002\uff0c\u5b83\u4eec\u4e0d\u9700\u8981\u5f88\u5feb\u901f\u7684\u54cd\u5e94\u7528\u6237\u7684\u8981\u6c42\uff0c\u56e0\u4e3a\u65f6\u949f\u4e2d\u65ad\u4f1a\u5bfc\u81f4\u603b\u7ebf\u4e89\u7528\u548c\u7f13\u51b2\u6253\u56de\u3002\u6ce8\u610f\u5728SMP\u73af\u5883\u4e2d\uff0c\u65f6\u949f\u4e2d\u65ad\u7531\u53d8\u91cf NR_CPUS * Hz\u5b9a\u4e49\u5728\u6bcf\u4e2aCPU\u4ea7\u751f\u3002\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t \n\t\t\t\t<\/div>\n
\n\t\t\t\t\t( ) 100 HZ\uff1a100 HZ\u662f\u4f20\u7edf\u7684\u5bf9\u670d\u52a1\u5668\u3001SMP \u548c NUMA\u7684\u7cfb\u7edf\u9009\u9879\u3002\u8fd9\u4e9b\u7cfb\u7edf\u6709\u6bd4\u8f83\u591a\u7684\u5904\u7406\u5668\uff0c\u53ef\u4ee5\u5728\u4e2d\u65ad\u8f83\u96c6\u4e2d\u7684\u65f6\u5019\u5206\u62c5\u4e2d\u65ad\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t(X) 250 HZ\uff1a250 HZ\u5bf9\u670d\u52a1\u5668\u662f\u4e00\u4e2a\u597d\u7684\u6298\u8877\u7684\u9009\u9879\uff0c\u5b83\u540c\u6837\u5728SMP \u548c NUMA \u7cfb\u7edf\u4e0a\u4f53\u73b0\u51fa\u826f\u597d\u7684\u53cd\u5e94\u901f\u5ea6\u3002\n\t\t\t\t<\/div>\n
\n\t\t\t\t\t( ) 1000 HZ\uff1a1000 HZ\u5bf9\u4e8e\u684c\u9762\u548c\u5176\u4ed6\u9700\u8981\u5feb\u901f\u4e8b\u4ef6\u53cd\u5e94\u7684\u7cfb\u7edf\u662f\u975e\u5e38\u68d2\u7684\u3002\n\t\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n
\n\tTimer frequency (250 HZ)  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tkexec system call\uff1a\n<\/div>\n
\n\tkexec \u7cfb\u7edf\u8c03\u7528\u3002kexec\u662f\u4e00\u4e2a\u7528\u6765\u5173\u95ed\u4f60\u5f53\u524d\u5185\u6838\uff0c\u7136\u540e\u5f00\u542f\u53e6\u4e00\u4e2a\u5185\u6838\u7684\u7cfb\u7edf\u8c03\u7528\u3002\u5b83\u548c\u91cd\u542f\u5f88\u50cf\uff0c\u4f46\u662f\u5b83\u4e0d\u8bbf\u95ee\u7cfb\u7edf\u56fa\u4ef6\u3002\u7531\u4e8e\u548c\u91cd\u542f\u5f88\u50cf\uff0c\u4f60\u53ef\u4ee5\u542f\u52a8\u4efb\u4f55\u5185\u6838\uff0c\u4e0d\u4ec5\u4ec5\u662fLINUX\u3002kexec\u8fd9\u4e2a\u540d\u5b57\u662f\u4eceexec\u7cfb\u7edf\u8c03\u7528\u6765\u7684\u3002\u5b83\u53ea\u662f\u4e00\u4e2a\u8fdb\u7a0b\uff0c\u53ef\u4ee5\u786e\u5b9a\u786c\u4ef6\u662f\u5426\u6b63\u786e\u5173\u95ed\uff0c\u63d0\u4f9bkexec\u7cfb\u7edf\u8c03\u7528,\u53ef\u4ee5\u4e0d\u5fc5\u91cd\u542f\u800c\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u5185\u6838\uff0c\u5982\u679c\u9700\u8981\u5c31\u9009\u62e9\uff0c\u5bf9\u5927\u591a\u6570\u7528\u6237\u6765\u8bf4\u5e76\u4e0d\u9700\u8981\n<\/div>\n
\n\t \n<\/div>\n
\n\tkernel crash dumps\uff1a\n<\/div>\n
\n
\n\t\t\u5185\u6838\u5d29\u6e83\u65f6\uff0cdump\u8fd0\u884c\u65f6\u4fe1\u606f\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tBuild a relocatable kernel\uff1a\n\t<\/div>\n
\n\t\t\u5efa\u7acb\u4e00\u4e2a\u79fb\u52a8\u7684\u5185\u6838\uff0c\u9664\u975e\u7279\u6b8a\u8981\u6c42\u5426\u5219\u53ea\u662f\u589e\u5927\u5185\u6838\u5927\u5c0f\u800c\u5df2\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\t6.Power management and ACPI options\n\t<\/div>\n
\n\t\t \n\t<\/div>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tSuspend to RAM and standby (NEW)\uff1a\n<\/div>\n
\n
\n\t\t\u5f85\u673a\n\t<\/div>\n
\n\t\t \n\t<\/div>\n<\/div>\n
\n\tHibernation (aka \u2018suspend to disk\u2019) (NEW)\uff1a\n<\/div>\n
\n
\n\t\t\u4f11\u7720\n\t<\/div>\n
\n\t\t \n\t<\/div>\n
\n\t\tACPI (Advanced Configuration and Power Interface) Support  \u2013>\n\t<\/div>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tACPI 4.0 power meter\uff1a\n<\/div>\n
\n\t\u5982\u786c\u4ef6\u6709ACPI 4.0\u56fa\u4ef6\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tCPU Frequency scaling  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tEnable CPUfreq debugging\uff1a\n<\/div>\n
\n\t\u542f\u7528CPUfreq\u8c03\u8bd5\uff0c\u5173\u95ed\n<\/div>\n
\n\t \n<\/div>\n
\n\tDefault CPUFreq governor (performance)\uff1a\n<\/div>\n
\n\t\u4f7f\u7528\u9ad8\u6027\u80fdCPU\u8c03\u9891\u65b9\u5f0f\n<\/div>\n
\n\t \n<\/div>\n
\n\tDefault CPUFreq governor (performance)  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t7.Bus options (PCI etc.)\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tPCI Express Hotplug driver\uff1a\n<\/div>\n
\n\tPCI\u70ed\u62d4\u63d2\u9a71\u52a8\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tRoot Port Advanced Error Reporting support \uff1a\n<\/div>\n
\n\t\u786c\u4ef6\u9a71\u52a8\u4f1a\u8d1f\u8d23\u53d1\u9001\u9519\u8bef\u4fe1\u606f\n<\/div>\n
\n\t \n<\/div>\n
\n\tPCI IOV support \uff1a\n<\/div>\n
\n\tPCI\u865a\u62df\u5316\n<\/div>\n
\n\t \n<\/div>\n
\n\t8.Executable file formats \/ Emulations\n<\/div>\n
\n\t\u4fdd\u6301\u9ed8\u8ba4\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tKernel support for ELF binaries\uff1a\n<\/div>\n
\n\tELF\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tKernel support for MISC binaries\uff1a\n<\/div>\n
\n\t\u8fd0\u884c\u4e00\u4e9b\u89e3\u91ca\u7a0b\u5e8f\u9700\u8981\n<\/div>\n
\n\t \n<\/div>\n
\n\tIA32 Emulation\uff1a\n<\/div>\n
\n\t\u572864\u4f4d\u5185\u6838\u8fd0\u884c32\u4f4d\u7a0b\u5e8f\n<\/div>\n
\n\t \n<\/div>\n
\n\t9.Networking support\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tAmateur Radio support\uff1a\n<\/div>\n
\n\t\u65e0\u7ebf\u7535\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tBluetooth subsystem support\uff1a\n<\/div>\n
\n\t\u84dd\u7259\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tWireless\uff1a\n<\/div>\n
\n\t\u65e0\u7ebf\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tNetworking options  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tIP: kernel level autoconfiguration\uff1a\n<\/div>\n
\n\t\u9002\u5408\u65e0\u76d8\u5de5\u4f5c\u7ad9\uff0c\u81ea\u52a8\u914d\u7f6eIP\u7b49\n<\/div>\n
\n\t \n<\/div>\n
\n\tIP: tunneling\uff1a\n<\/div>\n
\n\tip\u96a7\u9053\n<\/div>\n
\n\t \n<\/div>\n
\n\tIP: multicast routing\uff1a\n<\/div>\n
\n\t\u591a\u64ad\u8def\u7531\n<\/div>\n
\n\t \n<\/div>\n
\n\tIP: TCP syncookie support (disabled per default)\uff1a\n<\/div>\n
\n\tSYN Cookie\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tThe IPv6 protocol\uff1a\n<\/div>\n
\n\tipv6\u652f\u6301\n<\/div>\n
\n\t \n<\/div>\n
\n\tTCP: advanced congestion control  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tNetwork packet filtering framework (Netfilter)  \u2014>\n<\/div>\n
\n\tiptables\u548clvs\u7684\u9009\u9879\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tCore Netfilter Configuration  \u2014>\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t \n<\/div>\n
\n\t \n<\/div>\n
\n\tIP virtual server support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tIP: Netfilter Configuration  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tQoS and\/or fair queueing  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t8.Generic Driver Options  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tBlock devices  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tSCSI device support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tSCSI Transports  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tSCSI low-level drivers  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tSCSI Device Handlers  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t \n<\/div>\n
\n\tSerial ATA (prod) and Parallel ATA (experimental) drivers  \u2013>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tMultiple devices driver support (RAID and LVM)  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tFusion MPT device support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tIEEE 1394 (FireWire) support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tNetwork device support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t10.Firmware Drivers  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t11.File systems  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tCD-ROM\/DVD Filesystems  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tDOS\/FAT\/NT Filesystems  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tPseudo filesystems  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tNetwork File Systems  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tPartition Types  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\tNative language support  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t12.Kernel hacking  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t13.Security options  \u2014>\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t14.Cryptographic API  \u2014>\n<\/div>\n
\n\t\u4fdd\u5b58\u9ed8\u8ba4\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n
\n\t15.Library routines  \u2014>\n<\/div>\n
\n\t\u4fdd\u6301\u9ed8\u8ba4\n<\/div>\n
\n\t\n<\/div>\n
\n\t \n<\/div>\n","protected":false},"excerpt":{"rendered":"

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