Hello Jonathan Zhang, Patrick Rudolph,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/46503
to look at the new patch set (#2).
Change subject: soc/intel/xeon_sp/cpx/acpi: Align MADT IO APIC ID's with DMAR ......................................................................
soc/intel/xeon_sp/cpx/acpi: Align MADT IO APIC ID's with DMAR
In MADT generation loop over each stack and compare it against the same ACPI IOAPIC ID table as during the DMAR table generation.
This fixes Linux (5.8) warning: "DMAR-IR: [Firmware Bug]: ioapic 12 has no mapping iommu, interrupt remapping will be disabled"
Change-Id: I32caf9036f0d548520b30b82324265cd4d0c3b8f Signed-off-by: Arthur Heymans arthur@aheymans.xyz --- M src/soc/intel/xeon_sp/cpx/acpi.c 1 file changed, 42 insertions(+), 35 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/46503/2