Surprise...
https://lists.gnu.org/archive/html/qemu-devel/2020-09/msg03023.html
Discovering the firmware limits was tedious. SeaBIOS limits SMBIOS to 64KB total size due to support for SMBIOS 2.1 spec only, while EDK2 fails a little over 128 KB total size despite supporting SMBIOS 3.0 which should not be limited IIUC
Surprise...
https:/ /lists. gnu.org/ archive/ html/qemu- devel/2020- 09/msg03023. html
Discovering the firmware limits was tedious. SeaBIOS limits SMBIOS to 64KB total size due to support for SMBIOS 2.1 spec only, while EDK2 fails a little over 128 KB total size despite supporting SMBIOS 3.0 which should not be limited IIUC