On Tue, Oct 05 2021, Halil Pasic <pasic@xxxxxxxxxxxxx> wrote: > On Tue, 05 Oct 2021 13:13:31 +0200 > Cornelia Huck <cohuck@xxxxxxxxxx> wrote: >> Or am I misunderstanding what you're getting at? >> > > Probably. I'm talking about pre- "do transport specific legacy detection > in the device instead of looking at VERSION_1" you are probably talking > about the post-state. If we had this new behavior for all relevant > hypervisors then we wouldn't need to do a thing in the guest. The current > code would work like charm. Yeah, I was thinking more about the desired state. We need to both fix QEMU (and other VMMs or devices should check whether they are doing the right thing) and add a workaround on the driver side to make it work with existing QEMUs.
