Re: [PATCH v2 32/40] tracing: Add cpu field for hist triggers

2017-09-08 Thread Tom Zanussi
On Fri, 2017-09-08 at 15:08 -0400, Steven Rostedt wrote: > On Tue, 5 Sep 2017 16:57:44 -0500 > Tom Zanussi wrote: > > > A common key to use in a histogram is the cpuid - add a new cpu > > 'synthetic' field for that purpose. This field is named cpu rather > > than $cpu or $common_cpu because 'cp

Re: [PATCH v2 32/40] tracing: Add cpu field for hist triggers

2017-09-08 Thread Steven Rostedt
On Tue, 5 Sep 2017 16:57:44 -0500 Tom Zanussi wrote: > A common key to use in a histogram is the cpuid - add a new cpu > 'synthetic' field for that purpose. This field is named cpu rather > than $cpu or $common_cpu because 'cpu' already exists as a special > filter field and it makes more sense