Thanks for the ping, Ryan. It appears there's some bustage going on in the underlying profiler affecting b2g and Fennec; being tracked in bug 1167230 [0]. We are slated to have the reworked performance tool be marketed and announced for the June 2nd release, so this is definitely high priority.
[0] https://bugzilla.mozilla.org/show_bug.cgi?id=1167230 On Tue, May 26, 2015 at 11:41 AM, J. Ryan Stinnett <jry...@gmail.com> wrote: > Adding Jordan and Victor, who may have more details on the DevTools option. > > On Tue, May 26, 2015 at 5:10 AM, Wilson Page <wp...@mozilla.com> wrote: > > AFAIK there are two ways to profile an app: > > > > 'profile.sh' - Build a custom B2G with the `MOZ_PROFILING=1` flag and use > > `profile.sh` script in the B2G repo. > > > > A very labour intensive process, taking hours to prepare for. The results > > are hard to interpret, that only a few Gecko engineers seem to to be > able to > > derive meaning from. > > > > 'Devtools' - Use the devtools 'Performance' profiler via WebIDE. > > > > Seems to crash the app being profiled and leaves the devtools > unresponsive. > > > > --- > > > > Am I missing something here? Happy to update MDN or provide material to > help > > others in the future once I have reached enlightenment :) > > > > W I L S O N P A G E > > > > Front-end Developer > > Firefox OS (Gaia) > > London Office > > > > Twitter: @wilsonpage > > IRC: wilsonpage > > > > _______________________________________________ > > dev-gaia mailing list > > dev-g...@lists.mozilla.org > > https://lists.mozilla.org/listinfo/dev-gaia > > >
_______________________________________________ dev-b2g mailing list dev-b2g@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-b2g
