On Thu, Feb 25, 2021 at 04:56:42PM -0800, Si-Wei Liu wrote: > > Hi Michael, > > Are you okay to live without this ioctl for now? I think QEMU is the one > that needs to be fixed and will have to be made legacy guest aware. I think > the kernel can just honor the feature negotiation result done by QEMU and do > as what's told to.Will you agree? > > If it's fine, I would proceed to reverting commit fe36cbe067 and related > code in question from the kernel. > > Thanks, > -Siwei
Not really, I don't see why that's a good idea. fe36cbe067 is the code checking MTU before FEATURES_OK. Spec explicitly allows that. -- MST
