All right, what is the base address of hypercalls table? And which file contains the offset of each hypercall? 2015-07-14 20:36 GMT+08:00 Jan Beulich : > >>> On 14.07.15 at 13:59, wrote: > > could you explain that in detail? As syscall tracing, we usually locate > the > > kernel module first, then find the address of specific syscall function > in > > that module with the help of symbol files. How could this be applied to > > hypercalls then? > > You'd do whatever you do with the kernel binary with the hypervisor > one instead (plus you don't even need to care about modules there). > > Jan > >