Hi, I notice that guest access to performance monitors is trapped and emulated to provide dummy values. We would like to enable performance monitors for guest to run some tests. So I am planning to disable trapping of all performance monitor accesses from guest. I intend to do this by modifying the bits [0:7] in the HDCR register. Do you see any issues with this approach? Is there anything else that I need to do other than modifying HDCR? Thanks Senthil PS: Any reason why the PMU access has to be trapped? _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
