tree 71c376f297d09fd1df3707a87afbcc0f6db9b028
parent 5c2594e179f347fd23aecc4987ded12e18fa7895
author Kyösti Mälkki <kyosti.malkki@gmail.com> 1622949555 +0300
committer Kyösti Mälkki <kyosti.malkki@gmail.com> 1623873471 +0000

arch/x86/ioapic: Clear vector table first

Always clear vector 0 entry before optionally overwriting it
with the i8259 timer redirection.

Change-Id: Ia2e96f43e6494711f9fc4fd74229f5817b04b48d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55286
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>