{"id":2081,"date":"2017-04-17T16:27:04","date_gmt":"2017-04-17T08:27:04","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=2081"},"modified":"2017-04-17T16:27:04","modified_gmt":"2017-04-17T08:27:04","slug":"centos%e4%b8%8blspci%e5%91%bd%e4%bb%a4%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/linux\/centos%e4%b8%8blspci%e5%91%bd%e4%bb%a4%e8%af%a6%e8%a7%a3\/","title":{"rendered":"CentOS\u4e0blspci\u547d\u4ee4\u8be6\u89e3"},"content":{"rendered":"

<\/span><\/p>\n

\u8bf4\u660e\uff1a<\/strong>
\nlspci\u00a0\u662f\u4e00\u4e2a\u7528\u6765\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709PCI\u603b\u7ebf\u8bbe\u5907\u6216\u8fde\u63a5\u5230\u8be5\u603b\u7ebf\u4e0a\u7684\u6240\u6709\u8bbe\u5907\u7684\u5de5\u5177\u3002<\/p>\n

\u53c2\u6570\uff1a<\/strong><\/p>\n

-<\/span>v\r\n<\/span>\u4f7f\u5f97<\/span> lspci <\/span>\u4ee5\u5197\u4f59\u6a21\u5f0f\u663e\u793a\u6240\u6709\u8bbe\u5907\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/span>\r\n-<\/span>vv\r\n<\/span>\u4f7f\u5f97<\/span> lspci <\/span>\u4ee5\u8fc7\u5197\u4f59\u6a21\u5f0f\u663e\u793a\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f<\/span> (\u4e8b\u5b9e\u4e0a\u662f<\/span> PCI <\/span>\u8bbe\u5907\u80fd\u7ed9\u51fa\u7684\u6240\u6709\u4e1c\u897f)\u3002\u8fd9\u4e9b\u6570\u636e\u7684\u786e\u5207\u610f\u4e49\u6ca1\u6709\u5728\u6b64\u624b\u518c\u9875\u4e2d\u89e3\u91ca\uff0c\u5982\u679c\u4f60\u60f3\u77e5\u9053\u66f4\u591a\uff0c\u8bf7\u53c2\u7167<\/span> \/<\/span>usr<\/span>\/<\/span>include<\/span>\/<\/span>linux<\/span>\/<\/span>pci<\/span>.<\/span>h <\/span>\u6216\u8005<\/span> PCI <\/span>\u89c4\u8303\u3002<\/span>\r\n-<\/span>n\r\n<\/span>\u4ee5\u6570\u5b57\u5f62\u5f0f\u663e\u793a<\/span> PCI <\/span>\u751f\u4ea7\u5382\u5546\u548c\u8bbe\u5907\u53f7\uff0c\u800c\u4e0d\u662f\u5728<\/span> PCI ID <\/span>\u6570\u636e\u5e93\u4e2d\u67e5\u627e\u5b83\u4eec\u3002<\/span>\r\n-<\/span>x\r\n<\/span>\u4ee5\u5341\u516d\u8fdb\u5236\u663e\u793a<\/span> PCI <\/span>\u914d\u7f6e\u7a7a\u95f4<\/span> (<\/span>configuration space<\/span>)<\/span> \u7684\u524d<\/span>64<\/span>\u4e2a\u5b57\u8282\u6620\u50cf<\/span> (\u6807\u51c6\u5934\u90e8\u4fe1\u606f)\u3002\u6b64\u53c2\u6570\u5bf9\u8c03\u8bd5\u9a71\u52a8\u548c<\/span> lspci <\/span>\u672c\u8eab\u5f88\u6709\u7528\u3002<\/span>\r\n-<\/span>xxx\r\n<\/span>\u4ee5\u5341\u516d\u8fdb\u5236\u663e\u793a\u6240\u6709<\/span> PCI <\/span>\u914d\u7f6e\u7a7a\u95f4\u7684\u6620\u50cf\u3002\u6b64\u9009\u9879\u53ea\u6709<\/span> root <\/span>\u53ef\u7528\uff0c\u5e76\u4e14\u5f88\u591a<\/span> PCI <\/span>\u8bbe\u5907\u5728\u4f60\u8bd5\u56fe\u8bfb\u53d6\u914d\u7f6e\u7a7a\u95f4\u7684\u672a\u5b9a\u4e49\u90e8\u5206\u65f6\u4f1a\u5d29\u6e83<\/span> (\u6b64\u64cd\u4f5c\u53ef\u80fd\u4e0d\u8fdd\u53cd<\/span>PCI<\/span>\u6807\u51c6\uff0c\u4f46\u662f\u5b83\u81f3\u5c11\u975e\u5e38\u611a\u8822)\u3002<\/span>\r\n-<\/span>b\r\n<\/span>\u4ee5\u603b\u7ebf\u4e3a\u4e2d\u5fc3\u8fdb\u884c\u67e5\u770b\u3002\u663e\u793a\u6240\u6709<\/span> IRQ <\/span>\u53f7\u548c\u8bb0\u5fc6\u4f53\u5730\u5740\uff0c\u5c31\u50cf<\/span> PCI <\/span>\u603b\u7ebf\u4e0a\u7684\u5361\u770b\u5230\u7684\u4e00\u6837\uff0c\u800c\u4e0d\u662f\u6838\u5fc3\u770b\u5230\u7684\u5185\u5bb9\u3002<\/span>\r\n-<\/span>t\r\n<\/span>\u4ee5\u6811\u5f62\u65b9\u5f0f\u663e\u793a\u5305\u542b\u6240\u6709\u603b\u7ebf\u3001\u6865\u3001\u8bbe\u5907\u548c\u5b83\u4eec\u7684\u8fde\u63a5\u7684\u56fe\u8868\u3002<\/span>\r\n-<\/span>s <\/span>[[<<\/span>bus<\/span>>]:][<<\/span>slot<\/span>>][.[<<\/span>func<\/span>>]]<\/span>\r\n\u4ec5\u663e\u793a\u6307\u5b9a\u603b\u7ebf\u3001\u63d2\u69fd\u4e0a\u7684\u8bbe\u5907\u6216\u8bbe\u5907\u4e0a\u7684\u529f\u80fd\u5757\u4fe1\u606f\u3002\u8bbe\u5907\u5730\u5740\u7684\u4efb\u4f55\u90e8\u5206\u90fd\u53ef\u4ee5\u5ffd\u7565\uff0c\u6216\u4ee5\u300c*\u300d\u4ee3\u66ff<\/span> (\u610f\u5473\u8457\u6240\u6709\u503c)\u3002\u6240\u6709\u6570\u5b57\u90fd\u662f\u5341\u516d\u8fdb\u5236\u3002\u4f8b\u5982\uff1a\u300c<\/span>0<\/span>\uff1a\u300d\u6307\u7684\u662f\u5728<\/span>0<\/span>\u53f7\u603b\u7ebf\u4e0a\u7684\u6240\u6709\u8bbe\u5907\uff1b\u300c<\/span>0<\/span>\u300d\u6307\u7684\u662f\u5728\u4efb\u610f\u603b\u7ebf\u4e0a<\/span>0<\/span>\u53f7\u8bbe\u5907\u7684\u6240\u6709\u529f\u80fd\u5757\uff1b\u300c<\/span>0.3<\/span>\u300d\u9009\u62e9<\/span> \u4e86\u6240\u6709\u603b\u7ebf\u4e0a<\/span>0<\/span>\u53f7\u8bbe\u5907\u7684\u7b2c\u4e09\u4e2a\u529f\u80fd\u5757\uff1b\u300c.<\/span>4<\/span>\u300d\u5219\u662f\u53ea\u5217\u51fa\u6bcf\u4e00\u8bbe\u5907\u4e0a\u7684\u7b2c\u56db\u4e2a\u529f\u80fd\u5757\u3002<\/span>\r\n-<\/span>d <\/span>[<<\/span>vendor<\/span>>]:[<<\/span>device<\/span>>]<\/span>\r\n\u53ea\u663e\u793a\u6307\u5b9a\u751f\u4ea7\u5382\u5546\u548c\u8bbe\u5907<\/span> ID <\/span>\u7684\u8bbe\u5907\u3002<\/span> \u8fd9\u4e24\u4e2a<\/span> ID <\/span>\u90fd\u4ee5\u5341\u516d\u8fdb\u5236\u8868\u793a\uff0c\u53ef\u4ee5\u5ffd\u7565\u6216\u8005\u4ee5\u300c*\u300d\u4ee3\u66ff<\/span> (\u610f\u5473\u8457\u6240\u6709\u503c)\u3002<\/span>\r\n-<\/span>i <\/span><file><\/span>\r\n\u4f7f\u7528<\/span> <file><\/span> \u4f5c\u4e3a<\/span> PCI ID <\/span>\u6570\u636e\u5e93\u800c\u4e0d\u662f\u4f7f\u7528\u9884\u8bbe\u7684<\/span> \/<\/span>usr<\/span>\/<\/span>share<\/span>\/<\/span>hwdata<\/span>\/<\/span>pci<\/span>.<\/span>ids<\/span>\u3002<\/span>\r\n-<\/span>p <\/span><dir><\/span>\r\n\u4f7f\u7528<\/span> <dir><\/span> \u4f5c\u4e3a\u5305\u542b<\/span> PCI <\/span>\u603b\u7ebf\u4fe1\u606f\u7684\u76ee\u5f55\u800c\u4e0d\u662f\u4f7f\u7528\u9884\u8bbe\u7684\u76ee\u5f55<\/span> \/<\/span>proc<\/span>\/<\/span>bus<\/span>\/<\/span>pci<\/span>\u3002<\/span>\r\n-<\/span>m\r\n<\/span>\u4ee5\u673a\u5668\u53ef\u8bfb\u7684\u65b9\u5f0f\u8f6c\u50a8<\/span> PCI <\/span>\u8bbe\u5907\u6570\u636e<\/span> (\u652f\u6301\u4e24\u79cd\u6a21\u5f0f\uff1a\u666e\u901a\u548c\u5197\u4f59)\uff0c\u4fbf\u65bc\u7a3f\u672c\u89e3\u6790\u3002<\/span>\r\n-<\/span>M\r\n<\/span>\u4f7f\u7528\u603b\u7ebf\u6620\u5c04\u6a21\u5f0f\uff0c\u8fd9\u79cd\u6a21\u5f0f\u5bf9\u603b\u7ebf\u8fdb\u884c\u5168\u9762\u5730\u626b\u63cf\u4ee5\u67e5\u660e\u603b\u7ebf\u4e0a\u7684\u6240\u6709\u8bbe\u5907\uff0c\u5305\u62ec\u914d\u7f6e\u9519\u8bef\u7684\u6865\u4e4b\u540e\u7684\u8bbe\u5907\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u64cd\u4f5c\u53ea\u5e94\u5728\u8c03\u8bd5\u65f6\u4f7f<\/span> \u7528\uff0c\u5e76\u53ef\u80fd\u9020\u6210\u7cfb\u7edf\u5d29\u6e83<\/span> (\u53ea\u5728\u8bbe\u5907\u6709\u9519\u8bef\u7684\u65f6\u5019\uff0c\u4f46\u662f\u4e0d\u5e78\u7684\u662f\u5b83\u4eec\u5b58\u5728)\uff0c\u6b64\u547d\u4ee4\u53ea\u6709<\/span> root <\/span>\u53ef\u4ee5\u4f7f\u7528\u3002\u540c\u65f6\uff0c\u5728\u4e0d\u76f4\u63a5\u63a5\u89e6\u786c\u4f53\u7684<\/span> PCI <\/span>\u8bbf\u95ee\u6a21\u5f0f\u4e2d\u4f7f\u7528<\/span> -<\/span>M <\/span>\u53c2\u6570\u6ca1\u6709\u610f\u4e49\uff0c\u56e0\u4e3a\u663e\u793a\u7684\u7ed3\u679c<\/span> (\u6392\u9664<\/span> lspci <\/span>\u4e2d\u7684<\/span> bug <\/span>\u7684\u5f71\u54cd)<\/span> \u4e0e\u666e\u901a\u7684\u5217\u8868\u6a21\u5f0f\u76f8\u540c\u3002<\/span>\r\n--<\/span>version\r\n<\/span>\u663e\u793a<\/span> lspci <\/span>\u7684\u7248\u672c\u3002\u8fd9\u4e2a\u9009\u9879\u5e94\u5f53\u5355\u72ec\u4f7f\u7528\u3002<\/span>\r\n\r\nPCILIB <\/span>\u9009\u9879<\/span> PCILIB OPTIONS\r\nPCI <\/span>\u5de5\u5177\u4f7f\u7528<\/span> PCILIB <\/span>(\u4e00\u79cd\u53ef\u79fb\u690d\u7684\u5e93\uff0c\u63d0\u4f9b\u5e73\u53f0\u72ec\u7acb\u7684\u51fd\u6570\u6765\u8bbf\u95ee<\/span> PCI <\/span>\u914d\u7f6e\u7a7a\u95f4)\u6765\u548c<\/span>PCI<\/span>\u5361\u4ea4\u4e92\u3002\u4e0b\u9762\u7684\u9009\u9879\u7528\u6765\u63a7\u5236\u5e93\u53c2\u6570\uff0c\u7279\u522b\u662f\u6240\u7528\u8bbf\u95ee\u6a21\u5f0f\u7684\u6307\u5b9a\u3002\u9884\u8bbe\u60c5\u51b5\u4e0b\uff0c<\/span>PCILIB <\/span>\u4f7f\u7528\u7b2c\u4e00\u79cd\u53ef\u7528\u7684\u8bbf\u95ee\u6a21\u5f0f\uff0c\u4e0d\u4f1a\u663e\u793a\u4efb\u4f55\u8c03\u8bd5\u4fe1\u606f\u3002\u6bcf\u4e00\u4e2a\u5f00\u5173\u9009\u9879\u90fd\u5217\u51fa\u4e86\u4e00\u7ec4\u5b83\u6240\u652f\u6301\u7684\u786c\u4ef6\/\u8f6f\u8f6f\u4ef6\u5217\u8868\u3002<\/span>\r\n-<\/span>P <\/span><dir><\/span>\r\n\u4f7f\u7528<\/span> linux <\/span>2.1<\/span> \u98ce\u683c\u7684\u914d\u7f6e\uff0c\u76f4\u63a5\u8bbf\u95ee\u76ee\u5f55<\/span> <dir><\/span> \u800c\u975e<\/span> \/<\/span>proc<\/span>\/<\/span>bus<\/span>\/<\/span>pci <\/span>\u76ee\u5f55\u3002(\u53ea\u80fd\u5728<\/span>linux <\/span>2.1<\/span>\u6216\u4ee5\u4e0a\u7248\u672c\u4e2d\u4f7f\u7528)<\/span>\r\n-<\/span>H1\r\n<\/span>\u901a\u8fc7<\/span> Intel<\/span> \u67b6\u6784<\/span> 1<\/span> \u6765\u5b9e\u73b0\u76f4\u63a5\u786c\u4f53\u8bbf\u95ee\u3002(\u53ea\u80fd\u7528\u65bc<\/span> i386 <\/span>\u53ca\u5176\u76f8\u5bb9\u673a)<\/span>\r\n-<\/span>H2\r\n<\/span>\u901a\u8fc7<\/span>Intel<\/span> \u67b6\u6784<\/span>2<\/span>\u6765\u5b9e\u73b0\u76f4\u63a5\u786c\u4f53\u8bbf\u95ee\u3002\u8b66\u544a\uff1a\u6b64\u6a21\u5f0f\u53ea\u80fd\u5bfb\u5740\u4efb\u4f55\u603b\u7ebf\u4e0a\u7684\u524d<\/span>16<\/span>\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u5728\u5f88\u591a\u60c5\u51b5\u4e0b\u76f8\u5f53\u4e0d\u53ef\u9760\u3002(\u53ea\u80fd\u7528\u65bc<\/span> i386 <\/span>\u53ca\u5176\u76f8\u5bb9\u673a)<\/span>\r\n-<\/span>S\r\n<\/span>\u4f7f\u7528<\/span> PCI <\/span>\u7cfb\u7edf\u8c03\u7528\u8bbf\u95ee\u3002(\u53ea\u80fd\u7528\u65bc<\/span> Alpha<\/span> \u548c<\/span> Ultra<\/span>-<\/span>Sparc<\/span> \u4e0a\u7684<\/span> Linux<\/span>)<\/span>\r\n-<\/span>F <\/span><file><\/span>\r\n\u4ece\u6240\u7ed9\u7684\u5305\u542b<\/span> lspci <\/span>-<\/span>x<\/span>\u547d\u4ee4\u8f93\u51fa\u7684\u6863\u6848\u4e2d\u83b7\u53d6\u76f8\u5173\u4fe1\u606f\u3002\u8fd9\u5728\u5206\u6790\u4f7f\u7528\u8005\u63d0\u4ea4\u7684\u9519\u8bef\u62a5\u544a\u65f6\u5f88\u6709\u7528\uff0c\u56e0\u4e3a\u4f60\u53ef\u4ee5\u7528\u4efb\u4f55\u65b9\u5f0f\u6765\u663e\u793a\u786c\u4f53\u914d\u7f6e\u4fe1\u606f\u800c\u65e0\u9700\u4e3a\u4e86\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\u6253\u6270\u4f7f\u7528\u8005\u3002(\u53ef\u7528\u65bc\u6240\u6709\u7cfb\u7edf)<\/span>\r\n-<\/span>G\r\n<\/span>\u589e\u52a0\u5e93\u7684\u8c03\u8bd5\u7b49\u7ea7\u3002(\u53ef\u7528\u65bc\u6240\u6709\u7cfb\u7edf)<\/span><\/pre>\n
\u5b9e\u4f8b\uff1a
\n\u5b9e\u4f8b1\uff1a\u4e0d\u5fc5\u52a0\u4e0a\u4efb\u4f55\u9009\u9879\uff0c\u5c31\u80fd\u591f\u663e\u793a\u51fa\u76ee\u524d\u7684\u786c\u4ef6\u914d\u5907<\/strong><\/p>\n
# lspci<\/span>\r\n00<\/span>:<\/span>00.0<\/span> Host<\/span> bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 3200<\/span>\/<\/span>3210<\/span> Chipset<\/span> DRAM <\/span>Controller<\/span>  \/\/\u4e3b\u677f\u82af\u7247<\/span>\r\n00<\/span>:<\/span>19.0<\/span> Ethernet<\/span> controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82566DM<\/span>-<\/span>2<\/span> Gigabit<\/span> Network<\/span> Connection<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n00<\/span>:<\/span>1a<\/span>.<\/span>0<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #4 (rev 02)<\/span>\r\n00<\/span>:<\/span>1a<\/span>.<\/span>1<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #5 (rev 02)<\/span>\r\n00<\/span>:<\/span>1a<\/span>.<\/span>2<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #6 (rev 02)<\/span>\r\n00<\/span>:<\/span>1a<\/span>.<\/span>7<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB2 EHCI <\/span>Controller<\/span> #2 (rev 02)  \/\/USB\u63a7\u5236\u5668<\/span>\r\n00<\/span>:<\/span>1c<\/span>.<\/span>0<\/span> PCI bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> PCI <\/span>Express<\/span> Port<\/span> 1<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>  \/\/\u63a5\u53e3\u63d2\u69fd<\/span>\r\n00<\/span>:<\/span>1c<\/span>.<\/span>4<\/span> PCI bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> PCI <\/span>Express<\/span> Port<\/span> 5<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n00<\/span>:<\/span>1d<\/span>.<\/span>0<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #1 (rev 02)<\/span>\r\n00<\/span>:<\/span>1d<\/span>.<\/span>1<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #2 (rev 02)<\/span>\r\n00<\/span>:<\/span>1d<\/span>.<\/span>2<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB UHCI <\/span>Controller<\/span> #3 (rev 02)<\/span>\r\n00<\/span>:<\/span>1d<\/span>.<\/span>7<\/span> USB <\/span>Controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> USB2 EHCI <\/span>Controller<\/span> #1 (rev 02)<\/span>\r\n00<\/span>:<\/span>1e<\/span>.<\/span>0<\/span> PCI bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801<\/span> PCI <\/span>Bridge<\/span> (<\/span>rev <\/span>92<\/span>)<\/span>\r\n00<\/span>:<\/span>1f<\/span>.<\/span>0<\/span> ISA bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801IR<\/span> (<\/span>ICH9R<\/span>)<\/span> LPC <\/span>Interface<\/span> Controller<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n00<\/span>:<\/span>1f<\/span>.<\/span>2<\/span> IDE <\/span>interface<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801IR<\/span>\/<\/span>IO<\/span>\/<\/span>IH <\/span>(<\/span>ICH9R<\/span>\/<\/span>DO<\/span>\/<\/span>DH<\/span>)<\/span> 4<\/span> port SATA IDE <\/span>Controller<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n00<\/span>:<\/span>1f<\/span>.<\/span>3<\/span> SMBus<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> SMBus<\/span> Controller<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n00<\/span>:<\/span>1f<\/span>.<\/span>5<\/span> IDE <\/span>interface<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82801I<\/span> (<\/span>ICH9 <\/span>Family<\/span>)<\/span> 2<\/span> port SATA IDE <\/span>Controller<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n02<\/span>:<\/span>00.0<\/span> VGA compatible controller<\/span>:<\/span> Matrox<\/span> Graphics<\/span>,<\/span> Inc<\/span>.<\/span> MGA G200e <\/span>[<\/span>Pilot<\/span>]<\/span> ServerEngines<\/span> (<\/span>SEP1<\/span>)<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>  \/\/\u663e\u5361<\/span>\r\n03<\/span>:<\/span>02.0<\/span> Ethernet<\/span> controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82541GI<\/span> Gigabit<\/span> Ethernet<\/span> Controller<\/span> (<\/span>rev <\/span>05<\/span>)<\/span>  \/\/\u7f51\u5361<\/span><\/pre>\n
\u5b9e\u4f8b2\uff1a\u67e5\u770b\u4e00\u822c\u8be6\u7ec6\u4fe1\u606f<\/strong><\/p>\n
# lspci -v<\/span>\r\n00<\/span>:<\/span>00.0<\/span> Host<\/span> bridge<\/span>:<\/span> Intel<\/span> Corporation<\/span> 3200<\/span>\/<\/span>3210<\/span> Chipset<\/span> DRAM <\/span>Controller<\/span>\r\n        Subsystem<\/span>:<\/span> Intel<\/span> Corporation<\/span> Unknown<\/span> device <\/span>34d0<\/span>\r\n        Flags<\/span>:<\/span> bus master<\/span>,<\/span> fast devsel<\/span>,<\/span> latency <\/span>0<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>e0<\/span>]<\/span> Vendor<\/span> Specific<\/span> Information<\/span>\r\n\r\n00<\/span>:<\/span>19.0<\/span> Ethernet<\/span> controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82566DM<\/span>-<\/span>2<\/span> Gigabit<\/span> Network<\/span> Connection<\/span> (<\/span>rev <\/span>02<\/span>)<\/span>\r\n        Subsystem<\/span>:<\/span> Intel<\/span> Corporation<\/span> Unknown<\/span> device <\/span>34d0<\/span>\r\n        Flags<\/span>:<\/span> bus master<\/span>,<\/span> fast devsel<\/span>,<\/span> latency <\/span>0<\/span>,<\/span> IRQ <\/span>50<\/span>\r\n        Memory<\/span> at e1a00000 <\/span>(<\/span>32<\/span>-<\/span>bit<\/span>,<\/span> non<\/span>-<\/span>prefetchable<\/span>)<\/span> [<\/span>size<\/span>=<\/span>128K<\/span>]<\/span>\r\n        Memory<\/span> at e1a20000 <\/span>(<\/span>32<\/span>-<\/span>bit<\/span>,<\/span> non<\/span>-<\/span>prefetchable<\/span>)<\/span> [<\/span>size<\/span>=<\/span>4K<\/span>]<\/span>\r\n        I<\/span>\/<\/span>O ports at <\/span>20e0<\/span> [<\/span>size<\/span>=<\/span>32<\/span>]<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>c8<\/span>]<\/span> Power<\/span> Management<\/span> version <\/span>2<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>d0<\/span>]<\/span> Message<\/span> Signalled<\/span> Interrupts<\/span>:<\/span> 64bit<\/span>+<\/span> Queue<\/span>=<\/span>0<\/span>\/<\/span>0<\/span> Enable<\/span>+<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>e0<\/span>]<\/span> #13 [0306]<\/span><\/pre>\n
\u5b9e\u4f8b3\uff1a\u67e5\u770b\u7f51\u5361\u8be6\u7ec6\u4fe1\u606f<\/strong><\/p>\n
# lspci -s 03:02.0 -vv  \/\/-s\u540e\u9762\u63a5\u7684\u662f\u6bcf\u4e2a\u8bbe\u5907\u7684\u603b\u7ebf\u3001\u63d2\u69fd\u4e0e\u76f8\u5173\u51fd\u6570\u529f\u80fd<\/span>\r\n03<\/span>:<\/span>02.0<\/span> Ethernet<\/span> controller<\/span>:<\/span> Intel<\/span> Corporation<\/span> 82541GI<\/span> Gigabit<\/span> Ethernet<\/span> Controller<\/span> (<\/span>rev <\/span>05<\/span>)<\/span>\r\n        Subsystem<\/span>:<\/span> Intel<\/span> Corporation<\/span> Unknown<\/span> device <\/span>34d0<\/span>\r\n        Control<\/span>:<\/span> I<\/span>\/<\/span>O<\/span>+<\/span> Mem<\/span>+<\/span> BusMaster<\/span>+<\/span> SpecCycle<\/span>-<\/span> MemWINV<\/span>+<\/span> VGASnoop<\/span>-<\/span> ParErr<\/span>+<\/span> Stepping<\/span>-<\/span> SERR<\/span>+<\/span> FastB2B<\/span>-<\/span>\r\n        Status<\/span>:<\/span> Cap<\/span>+<\/span> 66MHz<\/span>+<\/span> UDF<\/span>-<\/span> FastB2B<\/span>-<\/span> ParErr<\/span>-<\/span> DEVSEL<\/span>=<\/span>medium <\/span>><\/span>TAbort<\/span>-<\/span> <<\/span>tabort<\/span>-<\/span> <<\/span>mabort<\/span>-<\/span> ><\/span>SERR<\/span>-<\/span> <<\/span>perr<\/span>-<\/span>\r\n        Latency<\/span>:<\/span> 32<\/span> (<\/span>63750ns<\/span> min<\/span>),<\/span> Cache<\/span> Line<\/span> Size<\/span>:<\/span> 64<\/span> bytes\r\n        <\/span>Interrupt<\/span>:<\/span> pin A routed to IRQ <\/span>209<\/span>\r\n        Region<\/span> 0<\/span>:<\/span> Memory<\/span> at e1920000 <\/span>(<\/span>32<\/span>-<\/span>bit<\/span>,<\/span> non<\/span>-<\/span>prefetchable<\/span>)<\/span> [<\/span>size<\/span>=<\/span>128K<\/span>]<\/span>\r\n        Region<\/span> 1<\/span>:<\/span> Memory<\/span> at e1900000 <\/span>(<\/span>32<\/span>-<\/span>bit<\/span>,<\/span> non<\/span>-<\/span>prefetchable<\/span>)<\/span> [<\/span>size<\/span>=<\/span>128K<\/span>]<\/span>\r\n        Region<\/span> 2<\/span>:<\/span> I<\/span>\/<\/span>O ports at <\/span>1000<\/span> [<\/span>size<\/span>=<\/span>64<\/span>]<\/span>\r\n        Expansion<\/span> ROM at fffe0000 <\/span>[<\/span>disabled<\/span>]<\/span> [<\/span>size<\/span>=<\/span>128K<\/span>]<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>dc<\/span>]<\/span> Power<\/span> Management<\/span> version <\/span>2<\/span>\r\n                Flags<\/span>:<\/span> PMEClk<\/span>-<\/span> DSI<\/span>+<\/span> D1<\/span>-<\/span> D2<\/span>-<\/span> AuxCurrent<\/span>=<\/span>0mA<\/span> PME<\/span>(<\/span>D0<\/span>+,<\/span>D1<\/span>-,<\/span>D2<\/span>-,<\/span>D3hot<\/span>+,<\/span>D3cold<\/span>+)<\/span>\r\n                Status<\/span>:<\/span> D0 PME<\/span>-<\/span>Enable<\/span>-<\/span> DSel<\/span>=<\/span>0<\/span> DScale<\/span>=<\/span>1<\/span> PME<\/span>-<\/span>\r\n        Capabilities<\/span>:<\/span> [<\/span>e4<\/span>]<\/span> PCI<\/span>-<\/span>X non<\/span>-<\/span>bridge device\r\n                <\/span>Command<\/span>:<\/span> DPERE<\/span>-<\/span> ERO<\/span>+<\/span> RBC<\/span>=<\/span>512<\/span> OST<\/span>=<\/span>1<\/span>\r\n                Status<\/span>:<\/span> Dev<\/span>=<\/span>00<\/span>:<\/span>00.0<\/span> 64bit<\/span>-<\/span> 133MHz<\/span>-<\/span> SCD<\/span>-<\/span> USC<\/span>-<\/span> DC<\/span>=<\/span>simple DMMRBC<\/span>=<\/span>2048<\/span> DMOST<\/span>=<\/span>1<\/span> DMCRS<\/span>=<\/span>8<\/span> RSCEM<\/span>-<\/span> 266MHz<\/span>-<\/span> 533MHz<\/span>-<\/span><\/pre>\n
\u9644\u5f55\uff1a<\/strong>
\n\u9644\u5f551\uff1a\u4e3a\u4e86\u80fd\u4f7f\u7528\u8fd9\u4e2a\u547d\u4ee4\u6240\u6709\u529f\u80fd\uff0c\u4f60\u9700\u8981\u6709\u00a0Linux\u00a02.1.82 \u6216\u4ee5\u4e0a\u7248\u672c\uff0c\u652f\u6301 \/proc\/bus\/pci \u63a5\u53e3\u7684\u6838\u5fc3\u3002\u5728\u65e7\u7248\u672c\u6838\u5fc3\u4e2d\uff0cPCI\u5de5\u5177\u5fc5\u987b\u4f7f\u7528\u53ea\u6709root\u624d\u80fd\u6267\u884c\u7684\u76f4\u63a5\u786c\u4f53\u8bbf\u95ee\uff0c\u800c\u4e14\u603b\u662f\u51fa\u73b0\u7ade\u4e89\u72b6\u51b5\u4ee5\u53ca\u5176\u4ed6\u95ee\u9898\u3002
\n\u5982\u679c\u4f60\u8981\u62a5\u544a PCI \u8bbe\u5907\u9a71\u52a8\u4e2d\uff0c\u6216\u8005\u662f\u00a0lspci\u00a0\u81ea\u8eab\u7684 bugs\uff0c\u8bf7\u5728\u62a5\u544a\u4e2d\u5305\u542b \u201clspci\u00a0-vvx\u201d \u7684\u8f93\u51fa\u3002<\/p>\n
\u9644\u5f552\uff1aCentOS bash:\u00a0lspci: command not found\u89e3\u51b3\u65b9\u6cd5<\/strong>
\n\u5927\u591a\u4f7f\u7528\/sbin\/lspci\u5373\u53ef\uff0c\u6211\u53d1\u73b0\u6211\u7684\u7cfb\u7edf\u4e2d\/sbin\u4e0b\u4e5f\u6ca1\u6709\u3002\u4f7f\u7528yum install\u00a0lspci\u663e\u793a\u6ca1\u6709\u8fd9\u4e2a\u5305\u3002<\/p>\n
# yum whatprovides *\/lspci<\/span>\r\nLoaded<\/span> plugins<\/span>:<\/span> fastestmirror\r\n<\/span>Loading<\/span> mirror speeds <\/span>from<\/span> cached hostfile\r\n <\/span>*<\/span> base<\/span>:<\/span> mirrors<\/span>.<\/span>grandcloud<\/span>.<\/span>cn\r\n <\/span>*<\/span> extras<\/span>:<\/span> mirrors<\/span>.<\/span>163.com<\/span>\r\n *<\/span> updates<\/span>:<\/span> mirrors<\/span>.<\/span>grandcloud<\/span>.<\/span>cn\r\n<\/span>base<\/span>\/<\/span>filelists                                                                                                                                  <\/span>|<\/span> 3.6<\/span> MB     <\/span>00<\/span>:<\/span>16<\/span>\r\nextras<\/span>\/<\/span>filelists_db                                                                                                                             <\/span>|<\/span> 241<\/span> kB     <\/span>00<\/span>:<\/span>00<\/span>\r\nupdates<\/span>\/<\/span>filelists_db                                                                                                                            <\/span>|<\/span> 2.4<\/span> MB     <\/span>00<\/span>:<\/span>19<\/span>\r\npciutils<\/span>-<\/span>3.1<\/span>.<\/span>7<\/span>-<\/span>5.el5.x86<\/span>_64 <\/span>:<\/span> PCI bus related utilities  <\/span>\/\/\u8fd9\u91cc\u663e\u793a\u7684pciutils-3.1.7-5.el5.x86_64<\/span>\r\nRepo<\/span>        :<\/span> base<\/span>\r\nMatched<\/span> from<\/span>:<\/span>\r\nFilename<\/span>    :<\/span> \/sbin\/<\/span>lspci\r\n\r\npciutils<\/span>-<\/span>3.1<\/span>.<\/span>7<\/span>-<\/span>3.el5.x86<\/span>_64 <\/span>:<\/span> PCI bus related utilities<\/span>.<\/span>\r\nRepo<\/span>        :<\/span> installed\r\n<\/span>Matched<\/span> from<\/span>:<\/span>\r\nFilename<\/span>    :<\/span> \/sbin\/<\/span>lspci<\/span><\/pre>\n
\u56e0\u6b64\u53ea\u9700\u8981yum install pciutils\u5373\u53ef<\/p>\n
\u9644\u5f553.lspci\u7528\u5230\u7684\u6587\u4ef6<\/strong>
\n\/usr\/share\/hwdata\/pci.ids\uff1a\u6240\u6709\u5df2\u77e5 PCI ID \u7684\u6e05\u5355 (\u5382\u5546\uff0c\u8bbe\u5907\u540d\uff0c\u7c7b\uff0c\u5b50\u7c7b)
\n\/proc\/bus\/pci\uff1alinux 2.1.82 \u4e4b\u540e\u7248\u672c\u6838\u5fc3\u63d0\u4f9b\u7684 PCI \u603b\u7ebf\u914d\u7f6e\u7a7a\u95f4\u7684\u63a5\u53e3\u3002\u5305\u542b\u6bcf\u4e2a\u603b\u7ebf (per-bus) \u7684\u5b50\u76ee\u5f55\u4ee5\u53ca\u6bcf\u4e2a\u8bbe\u5907\u5361 (per-card) \u7684\u914d\u7f6e\u7a7a\u95f4\u6863\u6848\uff0c\u8fd8\u6709\u4e00\u4e2a devices \u6863\u6848\uff0c\u5305\u542b\u6240\u6709PCI\u8bbe\u5907\u7684\u5217\u8868<\/p>\n
 <\/p>\n
\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/www.centoscn.com\/CentOS\/help\/2017\/0411\/8715.html<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8bf4\u660e\uff1a lspci\u00a0\u662f\u4e00\u4e2a\u7528\u6765\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709PCI\u603b\u7ebf\u8bbe\u5907\u6216\u8fde\u63a5\u5230\u8be5\u603b\u7ebf\u4e0a\u7684\u6240\u6709\u8bbe\u5907\u7684\u5de5\u5177\u3002 \u53c2\u6570\uff1a -v \u4f7f … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49],"tags":[629],"class_list":["post-2081","post","type-post","status-publish","format-standard","hentry","category-linux","tag-linuxlspci"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2081"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2081\/revisions"}],"predecessor-version":[{"id":2082,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2081\/revisions\/2082"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}