ubuntu-kernel-tests

  1. Bug #1918620
  2. Comment #1

Comment 1 for bug 1918620

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

This can be found on Groovy 5.8 generic-64k kernel on starmie-kernel as well. And it can be reproduced with the generic-64k kernel in -updates (5.8.0-44-generic-64k).

Interesting part is that this issue does not exist in 5.8 generic-arm64 kernel, just in this generic-64k kernel on this specific node.

This is triggered by the following code in efi.c:
        if (WARN_ONCE(!PAGE_ALIGNED(md->phys_addr),
                      "UEFI Runtime regions are not aligned to 64 KB -- buggy firmware?"))