On Thu, May 09, 2019 at 08:15:44AM +0800, Hou Qiming wrote: > Pulled back the `qemu_create_displaysurface_guestmem` function to create > the display surface so that the guest memory gets properly unmaped. > > Only allow one resolution change per guest boot, which prevents a > crash when the guest writes garbage to the configuration space (e.g. > when rebooting). > > Write an initial resolution to the configuration space on guest reset, > which a later BIOS / OVMF patch can take advantage of.
Looks all sensible, but can you split this into one patch per change please? thanks, Gerd
