5 Oct
2021
5 Oct
'21
2:59 p.m.
Dear Jakub,
From the symptoms in the log it seems to me like you were running a virt-enabled kernel with the L4Re build configured for a non-virt-enabled kernel. Can you check that CONFIG_KERNEL_CPU_VIRT is set to y in your .kconfig?
Yes, you are correct. I confirm that this configuration mismatch was the root cause of the issue. I must've overlooked something while I've been updating the files in the snapshot with the files from the upstream repos.
I'm wondering whether it would be useful to have a compile-time (or at least run-time) check to catch such configuration mismatch between Fiasco and L4Re.
Well, updating the snapshot was a poor man's solution anyway and using Ham is IMHO a better approach. Thanks!
Best regards
Martin Decky