> From: Roger Pau Monné [mailto:roger....@citrix.com] > Sent: Friday, April 14, 2017 11:35 PM > > Hello, > > Although PVHv2 Dom0 is not yet finished, I've been trying the current code > on > different hardware, and found that with pre-Haswell Intel hardware PVHv2 > Dom0 > completely freezes the box when calling iommu_hwdom_init in > dom0_construct_pvh. > OTOH the same doesn't happen when using a newer CPU (ie: haswell or > newer). > > I'm not able to debug that in any meaningful way because the box seems to > lock > up completely, even the watchdog NMI stops working. Here is the boot log, > up to > the point where it freezes: >
I don't have an idea now w/o seeing more meaningful debug message. Maybe you have to add more fine-grained prints to capture some useful hints. Thanks Kevin _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel