It seems that the picture is too big, I change it from jpg to png.
On 2019/3/1 17:02, Leizhen (ThunderTown) wrote:
> Hi All,
> I drew a flowchart, hope this can help you to understand my method.
>
> On 2019/2/19 15:54, Zhen Lei wrote:
>> To reduce the risk of further crash, the device_shutdo
To reduce the risk of further crash, the device_shutdown() was not called
by the first kernel. That means some devices may still working in the
secondary kernel. For example, a netcard may still using ring buffer to
receive the broadcast messages in the kdump kernel. No events are reported
utill th
