Marshall Dawson uploaded patch set #6 to the change originally created by Jason Glenesk.
soc/amd/picasso: Add MADT entry for GNB IOAPIC
Check for an FSP-produced HOB describing the address of the GNB
IOAPIC. If found, add an entry to MADT describing it. FSP does
not generate the HOB if the GNB IOAPIC is not enabled.
Cq-Depend: chrome-internal:3247431, chrome-internal:3253044
BUG=b:167421913, 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.
BRANCH=Zork
Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: Ic4a2e9b71dba948e8a4907e5f97131426d8a4a3e
---
M src/soc/amd/picasso/acpi.c
1 file changed, 29 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/56/45056/6
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