Jason Glenesk uploaded patch set #4 to this change.

View Change

soc/amd/picasso/acpi: Add MADT entry for NB ioapic, if initialized.

MADT does not contain an entry for the second ioapic described in the IVRS.
Check hob produced by FSP to detect if fsp has initialized second ioapic and
use base address assigned to create MADT ioapic entry.

Cq-Depend: chrome-internal:3247427, chrome-internal:3247427
BUG=b:166519072
TEST=Boot fully to morphius board with and without amd_iommu kernel
parameter. Dump MADT and IVRS tables. Cross check ioapic entries in
MADT against IVRS. Confirm IVRS contains no alignment gaps/corruption.

Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Change-Id: Ic4a2e9b71dba948e8a4907e5f97131426d8a4a3e
---
M src/soc/amd/picasso/acpi.c
M src/vendorcode/amd/fsp/picasso/FspGuids.h
2 files changed, 30 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/56/45056/4

To view, visit change 45056. To unsubscribe, or for help writing mail filters, visit settings.