On Tue, May 23, 2017 at 12:48:50AM -0700, David Carrillo-Cisneros wrote: > Extend struct feat_fd to use a temporal buffer in pipe-mode, rather > than a perf.data file. > > Revamp write_pmu_mappings to avoid seeking so that is compatible with > pipe-mode. > > Print an error when trying to use buf in features that do not support > pipe-mode.
could you please just list those features in changelog plus the reason they don't support this thanks, jirka
