Hi,
Based on the feedback I received over the e820 reserve patch, I have changed it to have QEMU pass in a list of entries that can cover more than just the TSS/EPT range. This should provide the flexibility that people were asking for.
The Seabios portion should allow for unlimited sized tables in theory, whereas for QEMU I have set a fixed limit for now, but it can easily be extended.
Please let me know what you think of this version!
Cheers, Jes