We spend more time debating whether to keep AGESA in the master branch than actually reviewing code to maintains it.

Here are some patches series I would like to be tested & reviewed:

Agesa was never properly linked and relied on default linker behavior to append unmatched data. Here is the fix: https://review.coreboot.org/q/topic:AGESA_DATA
Use MRC cache for non volatile data https://review.coreboot.org/q/topic:AGESA_MRC_CACHE
Use CLFLUSH to make sure code hits DRAM and incidently avoid inconsistent MTRRs (bonus is compressed postcar stage): https://review.coreboot.org/q/topic:compress_postcar

Kind regards

Arthur