Feature Overview
PEI-less platforms like QEMU SBSA may not have a variable stack loaded during their "pre-DXE" phase such as SEC.
Memory bin auto tuning relied on UEFI variables to transfer new sizes from later in boot (e.g. BDS) back to the PI HOB producer phase where variables are also accessible.
Solution Overview
This issue tracks determining if a PEI-less memory bin auto tuning solution is necessary and what it looks like.
Alternatives Considered
No response
Urgency
Low
Are you going to implement the feature request?
Someone else needs to implement the feature
Do you need maintainer feedback?
No maintainer feedback needed
Anything else?
No response
Feature Overview
PEI-less platforms like QEMU SBSA may not have a variable stack loaded during their "pre-DXE" phase such as SEC.
Memory bin auto tuning relied on UEFI variables to transfer new sizes from later in boot (e.g. BDS) back to the PI HOB producer phase where variables are also accessible.
Solution Overview
This issue tracks determining if a PEI-less memory bin auto tuning solution is necessary and what it looks like.
Alternatives Considered
No response
Urgency
Low
Are you going to implement the feature request?
Someone else needs to implement the feature
Do you need maintainer feedback?
No maintainer feedback needed
Anything else?
No response