Re: [PATCH v1 0/9] perf stat: Enable '--per-thread' on all threads

2017-11-20 Thread Andi Kleen
> > Hi Jiri, > > > > This patch set is based on the latest perf/core branch. > > > > I pull the branch right now and try the build again, the building is OK. > > > > Could you tell me which branch you are testing on? > > ugh.. I was over Andi's changes.. I'll recheck Yes the two patch kits con

Re: [PATCH v1 0/9] perf stat: Enable '--per-thread' on all threads

2017-11-20 Thread Jiri Olsa
On Mon, Nov 20, 2017 at 08:15:56PM +0800, Jin, Yao wrote: > > > On 11/20/2017 5:26 PM, Jiri Olsa wrote: > > On Mon, Nov 20, 2017 at 10:43:35PM +0800, Jin Yao wrote: > > > perf stat --per-thread is useful to break down data per thread. > > > But it currently requires specifying --pid/--tid to limi

Re: [PATCH v1 0/9] perf stat: Enable '--per-thread' on all threads

2017-11-20 Thread Jin, Yao
On 11/20/2017 5:26 PM, Jiri Olsa wrote: On Mon, Nov 20, 2017 at 10:43:35PM +0800, Jin Yao wrote: perf stat --per-thread is useful to break down data per thread. But it currently requires specifying --pid/--tid to limit it to a process. For analysis it would be useful to do it globally for the

Re: [PATCH v1 0/9] perf stat: Enable '--per-thread' on all threads

2017-11-20 Thread Jiri Olsa
On Mon, Nov 20, 2017 at 10:43:35PM +0800, Jin Yao wrote: > perf stat --per-thread is useful to break down data per thread. > But it currently requires specifying --pid/--tid to limit it to a process. > > For analysis it would be useful to do it globally for the whole system. I can't compile this: