On Wed, May 06, 2020 at 07:49:29AM +0300, Jon Doron wrote: > Thanks Roman, I see your point, it's important for me to get the EDK2 > working properly not sure why it's not working for me. As I wrote a good deal of that code I hope I should be able to help (and I'd be interested, too). How exactly does the "not working" look like? Also I'm a bit confused as to why UEFI is critical for the work you're doing? Can't it be made to work with BIOS first? > Do you know by any chance if the EDK2 hyperv patches were submitted and if > they were why they were not merged in? I do, as I'm probably the only one who could have submitted them :) No they were not submitted. Neither were the ones for SeaBIOS nor iPXE. The reason was that I had found no way to use alternative firmware with HyperV, so the only environment where that would be useful and testable was QEMU with VMBus. Therefore I thought it made no sense to submit them until VMBus landed in QEMU. Thanks, Roman.