soc/*: Report mp_init errors

* Increase log level from ERR to CRITICAL in run_ap_work().
* Print or return errors if mp_run_on_all_cpus() failed.

Tested on Supermicro X11SSH-TF.

Change-Id: I740505e3b6a46ebb3311d0e6b9669e7f929f9ab9
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>

0 files changed, 0 insertions, 0 deletions