linuxptp这个组件在大部分嵌入式linux系统中是标配的,至于为什么要交叉编译的原因是想要利用gbd调试,而想要调试就需要在交叉编译加入调试信息才可以进行调试。 可以通过git下载最新的版本进行编译 git clone git://git.code.sf.net/p/linuxptp/code linuxptp 下面是git下来的最新代码,当然这个代码需要进行适当修改才可...
ptpv1-l4-sync (HWTSTAMP_FILTER_PTP_V1_L4_SYNC) ptpv1-l4-delay-req (HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ) ptpv2-l4-sync (HWTSTAMP_FILTER_PTP_V2_L4_SYNC) ptpv2-l4-delay-req (HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ) ptpv2-l2-sync (HWTSTAMP_FILTER_PTP_V2_L2_SYNC) ptpv2-l2-dela...
0.定位目录先在shell中找一个准备存放工程的地方,(我的是home/hlf/PRO),命令行cd home/hlf/PRO 1.定位编译链根据安装petalinux的路径:source /home/hlf/mnt/petalinux/settings.sh 2.创建petalinux工程将在PRO目录下面,创建一个工程:petalinux-create --type project --template zynq --name h1_petalinux_testh1...
The source code is managed using the git version control system. To get your own copy of the project sources, use the following command. git clone git://git.code.sf.net/p/linuxptp/code linuxptp If the git protocol is blocked by your local area network, then you can use the alternati...
http://sourceforge.net/projects/linuxptp/files/latest/download The source code is managed using the git version control system. To get your own copy of the project sources, use the following command. git clone git://git.code.sf.net/p/linuxptp/code linuxptp If the git protocol is blocke...
[ 6.546000] stmmac_open: failed PTP initialization 可以用mount命令查看所有的挂载信息和文件系统格式 [root@GEC6818 /]#mount rootfs on /typerootfs (rw) /dev/rooton /typeext4 (rw,sync,relatime,data=ordered) devtmpfs on/devtypedevtmpfs (rw,relatime,size=405364k,nr_inodes=101341,mode=755) ...
physicalid:0 B.cat /proc/cpuinfo | grep processor #查询CPU的核数 1 2 3 4 5 [root@mynet ~]# cat /proc/cpuinfo | grep processor //查询结果显示有4核 processor :0 processor :1 processor :2 processor :3 综上所述,该服务器有1颗4核的CPU ...
ptp <instance-id> logging-level nv set system config auto-save nv set system config auto-save enable (on|off) nv set system aaa nv set system aaa user <user-id> nv set system aaa user <user-id> ssh nv set system aaa user <user-id> ssh authorized-key <ssh-authorized-key-id> nv...
NETWORKING The PTP capabilities output format of the ethtool utility has changed Starting with RHEL 8.4, the ethtool utility uses the netlink interface instead of the ioctl() system call to communicate with the kernel. Consequently, when you use the ethtool -T ...
Optional global PTP configuration includes configuring the DiffServ code point (DSCP). You can configure the DSCP value for all PTP IPv4 packets originated locally. You can set a value between 0 and 63. NVUE Commands cumulus@switch:~$ nv set service ptp 1 ip-dscp 22 cumulus@s...