In kernel 3.11.0, in the struct perf_event_attr, there are three members named exclude_hv/exclude_host/exclude_guest. I know the exclude_host field is to exclude events generated by the host when ...
Is there any ARM platform for which high resolution timers are available in mainline (unpatched) kernels?
I currently have some projects using a TS-7400 board, which has a Cirrus Logic EP9302 ARM9 processor. Some of my applications require a 1ms periodic timer, so after lots of struggling I found these ...