On 08/11/12 10:34, Sundaram, Senthilkumar wrote: > Hi > > I am running within A15 fast model. > > I want to run perf ( from the Host) and record guest cpu utilization across various modules & functions. For this it looks like I need guest kallsyms. How do I get this? I wonder how useful this will be. We don't have any code that performs a backtrace in the guest yet, so all you will know is the PC at the moment the the perf interrupt fired. You're welcome to contribute patches implementing this though (hint, hint...). Otherwise, you can probably use the System.map file generated when you compiled your guest kernel. M. -- Jazz is not dead. It just smells funny... _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
