This short series adds support for exposing PCI option ROMs on
pass-through devices. I'm hoping that someone with more BIOS-foo
can make use of this to dynamically load option ROMs from within
the BIOS such that we might be able to boot from a pass-through
device. I guess it's theoretically possible today, but the chance
of finding a server class device with a ROM small enough to
pre-load into the necessary address space is pretty slim.
---
Alex Williamson (2):
kvm: device-assignment: Add PCI option ROM support
kvm: bios: Use a different mask to size the option ROM BAR
hw/device-assignment.c | 59 ++++++++++++++++++++++++++++++++++++------------
hw/device-assignment.h | 5 +---
kvm/bios/rombios32.c | 8 ++++---
3 files changed, 50 insertions(+), 22 deletions(-)
--
Alex
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