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器件型号:PROCESSOR-SDK-AM57X 工具与软件:
你(们)好
我正在努力将我们的项目从 Linux RT SDK 的版本6升级到9。
使用在目标上运行的新文件系统(bb x15)、我会遇到新的有趣行为。
每隔600秒左右、时间就会倒退?
root@am57xx-evm:~# [ 1296.309570] systemd-journald[112]: Time jumped backwards, rotating. [ 1897.645996] systemd-journald[112]: Time jumped backwards, rotating. [ 2499.001068] systemd-journald[112]: Time jumped backwards, rotating. [ 3100.349639] systemd-journald[112]: Time jumped backwards, rotating. [ 3701.700286] systemd-journald[112]: Time jumped backwards, rotating. [ 4303.054473] systemd-journald[112]: Time jumped backwards, rotating. root@am57xx-evm:~# timedatectl Local time: Thu 2024-10-31 14:18:32 UTC Universal time: Thu 2024-10-31 14:18:32 UTC RTC time: Thu 2024-10-31 14:18:33 Time zone: UTC (UTC, +0000) System clock synchronized: yes NTP service: active RTC in local TZ: no root@am57xx-evm:~# timedatectl timesync-status Server: 104.131.155.175 (0.pool.ntp.org) Poll interval: 1min 4s (min: 32s; max 34min 8s) Leap: normal Version: 4 Stratum: 2 Reference: 408E7A25 Precision: 0 (-30) Root distance: 6.141ms (max: 5s) Offset: -5.470ms Delay: 59.254ms Jitter: 216.963ms Packet count: 36 Frequency: -500.000ppm
我不确定这是否是个问题、在论坛上没有找到任何相关信息、所以我是提问的。
谢谢!
Nathan