Thunder HW allows up to 0xFD pages in GITS_BASER[7:0] (size) field.
Modified revision to sync with the Linux version of this quirk.
Should be for bootverbose only.
This should have a comment explaining why it's needed.
How is 13 bits 20MB?
I took over this revision. The patch should now contain proper numbers and detailed explanation.
Please comment or accept asap ;-)