> > Do you have any idea what might be going on and preventing the output > > from showing over USB3 afterwards? The /dev/ttyUSB0 device is still > > present on the receiving side, just nothing is being received over it. > > There are few more patches in the series that are de facto required. > Especially those about IOMMU, otherwise it can only possibly work with > iommu=0 (which I'm not sure if even is enough).
Unfortunately with iommu=0 Xen doesn't boot at all for me. I see this on the console: (XEN) Panic on CPU 0: (XEN) FATAL PAGE FAULT (XEN) [error_code=0011] (XEN) Faulting linear address: 00000000328b3a54 Not sure what's up with that. Either way, can you post a git branch with the remaining patches that are not yet merged in master? Want to check if those patches resolve the issue. Thanks, Tamas
