Claudio Kuenzler <c...@claudiokuenzler.com> 于2021年10月22日周五 下午2:03写道： > > The fact that a later Kernel versions work fine _could_ be because of a hpwdt > commit after 5.10: > https://github.com/torvalds/linux/commit/acc195bd2cc48445ea35d00036d8c0afcc4fcc9c#diff-994ee4b010b5c6222ad7a20e160f733401f46894b36fa3e1fb6ffbb48bedb817 > I have not tested sid or a newer Kernel on our HP machines though. > If you've compiled your own Kernel and this one works (did your do a multiple > reboot test?), maybe there's a difference in the Kernel "config"? > > What happens if you disable the hpwdt module as mentioned in the other bug > reports? Does Bullseye with 5.10 and experimental with 5.14 work in this case?
I test upstream linux and debian-linux with the same config. All of the upstream config works fine, while debian-linux has this problem. I guess it is due to one patch by Debian. -- YunQiang Su
