Re: [PATCH 1/2] trace: Export anonymous tracing

2020-03-03 Thread Steven Rostedt
On Sun, 01 Mar 2020 22:22:25 + Chris Wilson wrote: > Quoting Steven Rostedt (2020-03-01 18:18:16) > > On Sun, 1 Mar 2020 15:52:47 + > > Chris Wilson wrote: > > > > > To facilitate construction of per-client event ringbuffers, in > > > particular for a per-client debug and error repor

Re: [PATCH 1/2] trace: Export anonymous tracing

2020-03-01 Thread Steven Rostedt
On Sun, 01 Mar 2020 22:22:25 + Chris Wilson wrote: > > I'm curious to why we need it to be anonymous. Why not allow them to be > > visible from the tracing directory. This could allow for easier > > debugging. Note, the trace instances have ref counters thus they can't > > be removed if somet

Re: [PATCH 1/2] trace: Export anonymous tracing

2020-03-01 Thread Chris Wilson
Quoting Steven Rostedt (2020-03-01 18:18:16) > On Sun, 1 Mar 2020 15:52:47 + > Chris Wilson wrote: > > > To facilitate construction of per-client event ringbuffers, in > > particular for a per-client debug and error report log, it would be > > extremely useful to create an anonymous file tha

Re: [PATCH 1/2] trace: Export anonymous tracing

2020-03-01 Thread Steven Rostedt
On Sun, 1 Mar 2020 15:52:47 + Chris Wilson wrote: > To facilitate construction of per-client event ringbuffers, in > particular for a per-client debug and error report log, it would be > extremely useful to create an anonymous file that can be handed to > userspace so that it can see its and