On 3/24/2022 4:35 PM, Gerd Hoffmann wrote:
On Tue, Mar 22, 2022 at 01:20:24PM +0100, Gerd Hoffmann wrote:
Hi,
At the time I did try a gross hack that (IIRC) disabled the
rom_reset logic, and munged x86_bios_rom_init so that it would
force load it straight at the RAM location.
Sounds reasonable. The whole rom logic exists to handle resets,
but with confidential guests we don't need that, we can't change
guest state to perform a reset anyway ...
Completed, cleaned up a bit, but untested:
https://git.kraxel.org/cgit/qemu/log/?h=sirius/cc
Any chance you can give this a try?
Hi Gred,
I refactor the TDX series to load TDVF via "-bios" option upon it.
No issue hit.
Thanks,
-Xiaoyao
thanks,
Gerd
