Ubuntu
edk2 package

  1. Bug #1725560
  2. Comment #28

Comment 28 for bug 1725560

Revision history for this message
Aleksei Kovura (alex3kov) wrote : Re: OVMF UEFI firmware causes Windows 10 w/ GPU passthrough to not boot after upgrade

I'm also hitting freakishly long IDE boots with latest edk2/ovmf, QEMU 2.10.1 and win7 x64 guest.
A workaround for me was to to boot the VM with win7 iso, virtio iso and drive image all on ahci bus; then assign C: to windows partition and inject drivers into it from virtio cd with "dism /image:c:\ /add-driver /driver:e:\win7\amd64\viostor.inf". After that windows can boot off virtio interface.
When/if you guys need additional info - I can do tests/bisect, let me know.