On 05/06/2020 09:36, Christian Kujau wrote: > Hi, > > I'm running a small Xen PVH domain and upgrading from vanilla 5.6.0 to > <snip> > > Note: that "Xen Platform PCI: unrecognised magic value" on the top appears > in 5.6 kernels as well, but no ill effects so far. > > --------------------------------------------------------------- > Xen Platform PCI: unrecognised magic value
PVH domains don't have the emulated platform device, so Linux will be finding ~0 when it goes looking in config space. The diagnostic should be skipped in that case, to avoid giving the false impression that something is wrong. ~Andrew
