mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-13 20:36:02 +01:00
Do not try to send an SGI from CPU 0 to itself. Since FIQs are masked when entering monitor mode, this will hang. Plus, CPU 0 cannot fully power itself off anyway. Instead, have it turn FIQs back on and continue servicing SGIs from other cores. Signed-off-by: Samuel Holland <samuel@sholland.org>