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移植

Scheduled Pinned Locked Moved Pi CM5
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  • 9
    97842484
    last edited by Aug 24, 2023, 4:29 AM

    我们想在这个CM5开发板上跑一个程序,这个程序需要使用到网口,所以用临时修改ip的命令ifconfig eth0 $IP netmask $NETMASK
    route add default gw $GATEWAY修改了IP的命令出现了网络不可达的状况,但是我们在Centos7.4上使用临时修改ip的命令是好用的是什么原因呢

    J 1 Reply Last reply Aug 24, 2023, 5:00 AM Reply Quote 0
    • J
      jack_admin @97842484
      last edited by Aug 24, 2023, 5:00 AM

      @97842484 CM5 有两个网口。当然你也可以在设置-->网络中界面配置静态ip及路由信息

      9 2 Replies Last reply Aug 24, 2023, 7:12 AM Reply Quote 0
      • 9
        97842484 @jack_admin
        last edited by Aug 24, 2023, 7:12 AM

        @jack_admin said in 移植:

        @97842484 CM5 有两个网口。当然你也可以在设置-->网络中界面配置静态ip及路由信息

        我想知道这个命令在这个系统里执行不成功是什么原因

        1 Reply Last reply Reply Quote 0
        • 9
          97842484 @jack_admin
          last edited by Aug 26, 2023, 3:11 AM

          @jack_admin 执行make -j8命令的命令也有报错error2不知道是什么原因

          J 1 Reply Last reply Aug 26, 2023, 3:30 AM Reply Quote 0
          • J
            jack_admin @97842484
            last edited by Aug 26, 2023, 3:30 AM

            @97842484 完整的操作描述下

            9 2 Replies Last reply Aug 26, 2023, 3:48 AM Reply Quote 0
            • 9
              97842484 @jack_admin
              last edited by Aug 26, 2023, 3:48 AM

              @jack_admin IMG_5372.JPG

              9 大 2 Replies Last reply Aug 26, 2023, 4:13 AM Reply Quote 0
              • 9
                97842484
                last edited by Aug 26, 2023, 4:12 AM

                @jack_admin ![4M3PLNR@Q@_5L}M74X7H8.png](/assets/uploads/files/1693022938544-4m3p-ln-96-r-q-_5l-m74x7h8.png) ![IMG_5374(20230826-120922).JPG](/assets/uploads/files/1693023029745-img_5374-20230826-120922.jpg) Centos用这个命令就不会报错;![4M3P[LNR@Q@_5L}M74X7H8.png 用咱们这个板子执行这个命令就有问题

                1 Reply Last reply Reply Quote 0
                • 9
                  97842484 @97842484
                  last edited by Aug 26, 2023, 4:13 AM

                  @97842484 IMG_5374(20230826-120922).JPG

                  1 Reply Last reply Reply Quote 0
                  • 9
                    97842484 @jack_admin
                    last edited by Aug 26, 2023, 5:49 AM

                    @jack_admin 就是我的程序需要用这两条命令来修改IP和网关,现在在这块板子上使用这个命令报错,应该怎么办

                    1 Reply Last reply Reply Quote 0
                    • 大
                      大法师 @97842484
                      last edited by Aug 28, 2023, 4:54 AM

                      @97842484 said in 移植:

                      @jack_admin IMG_5372.JPG

                      参考
                      https://www.cool-pi.com/topic/386/cm5编译xdma出现问题/3

                      jack@cool-pi.com

                      9 2 Replies Last reply Aug 29, 2023, 3:32 AM Reply Quote 0
                      • 9
                        97842484 @大法师
                        last edited by Aug 29, 2023, 3:32 AM

                        @大法师 IMG_5442.JPG 这是什么情况,下载内核下载不上么

                        1 Reply Last reply Reply Quote 0
                        • 9
                          97842484 @大法师
                          last edited by 大法师 Aug 30, 2023, 10:54 AM Aug 30, 2023, 12:44 AM

                          @大法师
                          1693364026737.png
                          我按照那个步骤重新编译生成之后,使用make -j8还是报那个错误

                          J 1 Reply Last reply Aug 30, 2023, 2:16 AM Reply Quote 0
                          • J
                            jack_admin @97842484
                            last edited by jack_admin Aug 30, 2023, 10:18 AM Aug 30, 2023, 2:16 AM

                            @97842484 确认操作步骤,过程记录好,讨论信息尽量完整。

                            9 1 Reply Last reply Aug 30, 2023, 4:01 AM Reply Quote 0
                            • 9
                              97842484 @jack_admin
                              last edited by Aug 30, 2023, 4:01 AM

                              @jack_admin bad752e0-1c4b-4e89-b95a-356d99797607-F6UUV_G)F}1XZR47~Q0QWRU.png

                              大 1 Reply Last reply Aug 30, 2023, 8:20 AM Reply Quote 0
                              • 大
                                大法师 @97842484
                                last edited by Aug 30, 2023, 8:20 AM

                                @97842484 还有两步链接操作没有执行。

                                jack@cool-pi.com

                                9 1 Reply Last reply Aug 30, 2023, 9:06 AM Reply Quote 0
                                • 9
                                  97842484 @大法师
                                  last edited by 大法师 Aug 30, 2023, 5:23 PM Aug 30, 2023, 9:06 AM

                                  @大法师 1fa617cd-c87b-442d-8e42-b1108b161d1d-M3KD2NSB7HJ@R`$HR2YCFLJ.png
                                  链接也添加了还是不行

                                  大 1 Reply Last reply Aug 30, 2023, 9:23 AM Reply Quote 0
                                  • 大
                                    大法师 @97842484
                                    last edited by Aug 30, 2023, 9:23 AM

                                    @97842484 使用绝对路径。

                                    jack@cool-pi.com

                                    9 1 Reply Last reply Aug 30, 2023, 9:28 AM Reply Quote 0
                                    • 9
                                      97842484 @大法师
                                      last edited by Aug 30, 2023, 9:28 AM

                                      @大法师 coolpi文件夹这是在cd ~命令之后创建的文件夹我看您给我的连接就是要不我把这个文件夹放根下重新创建个链接?

                                      大 1 Reply Last reply Aug 30, 2023, 9:45 AM Reply Quote 0
                                      • 大
                                        大法师 @97842484
                                        last edited by Aug 30, 2023, 9:45 AM

                                        @97842484 如果是home目录,参考使用ln -sf /home/coolpi/内核代码目录 /lib/modules/5.10.110/build

                                        jack@cool-pi.com

                                        大 1 Reply Last reply Aug 31, 2023, 4:36 AM Reply Quote 0
                                        • 大
                                          大法师 @大法师
                                          last edited by Aug 31, 2023, 4:36 AM

                                          @97842484 提供预编译好的deb包,可以测试验证。
                                          coolpi内核deb百度网盘

                                          jack@cool-pi.com

                                          9 1 Reply Last reply Aug 31, 2023, 6:47 AM Reply Quote 0
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