Commit Graph

2 Commits

Author SHA1 Message Date
Yi Wang
7e280b6f70 vmm: save elf header for coredump
The vmcore file of guest is an elf format, so the first step of coredump
is to save the elf header.

Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
2022-05-30 13:41:40 +02:00
Yi Wang
90034fd6ba vmm: add GuestDebuggable trait
It's useful to dump the guest, which named coredump so that crash
tool can be used to analysize it when guest hung up.

Let's add GuestDebuggable trait and Coredumpxxx error to support
coredump firstly.

Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Co-authored-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-05-30 13:41:40 +02:00