Hi Vincent,
Are you still working on this series? I was expecting an update. -- Steve On Wed, 11 Sep 2024 10:30:16 +0100 Vincent Donnefort <vdonnef...@google.com> wrote: > The growing set of features supported by the hypervisor in protected > mode necessitates debugging and profiling tools. Tracefs is the > ideal candidate for this task: > > * It is simple to use and to script. > > * It is supported by various tools, from the trace-cmd CLI to the > Android web-based perfetto. > > * The ring-buffer, where are stored trace events consists of linked > pages, making it an ideal structure for sharing between kernel and > hypervisor. > > This series introduces a method to create events and to generate them > from the hypervisor (hyp_enter/hyp_exit given as an example) as well as > a Tracefs user-space interface to read them. > > A presentation was given on this matter during the tracing summit in > 2022. [1]
