tree 7597c33ed54173b2f0a21db099845a9a3926bb9f
parent 1ed5a63c8c8b2680ee4371427aa6482a59777326
author Raul E Rangel <rrangel@chromium.org> 1620412249 -0600
committer Felix Held <felix-coreboot@felixheld.de> 1620583897 +0000

soc/amd/cezanne: Enable GNB IO-APIC _PRT

We can now use the GNB IO-APIC.

BUG=b:184766519
TEST=Boot guybrush to OS with `pci=nomsi amd_iommu=off noapic`

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I4df5a4583f14044d2efcde3a9de9dd85e898a11d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53936
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>