Coreboot+UEFI to boot Linux -memory issue

Ghorai, Sukumar

I am able to boot Linux using (coreboot+ TianoCore).
however Kernel always see the total available memory as 2GB only.

I feel coreboot pass the memory information to UEFI payload, which forwarded to Kernel init.

1. is that any acpi table missing in coreboot?
2. and how memory information passed from coreboot to UEFI payload.

pls let me know what are the steps to debug this issue!!

Thx & rgds,