On 3/12/25 16:52, David Gow wrote:
Hi Shuah,
On Thu, 13 Mar 2025 at 05:14, Shuah Khan skhan@linuxfoundation.org wrote:
David, Brendan, Rae,
I am seeing the following error when I run
./tools/testing/kunit/kunit.py run --arch x86_64
ERROR:root:ld:arch/x86/realmode/rm/realmode.lds:236: undefined symbol `sev_es_trampoline_start' referenced in expression
I isolated it to dependency on CONFIG_AMD_MEM_ENCRYPT
That's interesting. I recall seeing this issue briefly about a year ago on an internal branch, and we worked around it there by enabling CONFIG_AMD_MEM_ENCRYPT (which worked).
But I've been totally unable to reproduce it this morning: are you seeing this on any particular branch / config / environment?
linux_next - I did allmodconfig build prior to running the tests. That means I had to run make ARCH=x86_64 mrproper before running
./tools/testing/kunit/kunit.py run --arch x86_64
I tried something different checking out a fresh linux_next repo and running ./tools/testing/kunit/kunit.py run --arch x86_64
No errors on
./tools/testing/kunit/kunit.py run --arch x86_64
I will try this again and let you know. Can you try this as well.
- Clean linux_next and run tests - Run tests after buidling allmodconfig and mrproper
thanks, -- Shuah