Re: [PATCH v7 4/4] ftrace: Add an option for tracing console latencies

2019-10-03 Thread Joel Fernandes
On Thu, Oct 03, 2019 at 12:44:09AM +0200, Viktor Rosendahl wrote: > On 10/2/19 2:52 AM, Joel Fernandes wrote: > > On Fri, Sep 20, 2019 at 05:22:19PM +0200, Viktor Rosendahl (BMW) wrote: > > > This new trace option "console-latency" will enable the latency > > > tracers to trace the console latencie

Re: [PATCH v7 4/4] ftrace: Add an option for tracing console latencies

2019-10-02 Thread Viktor Rosendahl
On 10/2/19 2:52 AM, Joel Fernandes wrote: On Fri, Sep 20, 2019 at 05:22:19PM +0200, Viktor Rosendahl (BMW) wrote: This new trace option "console-latency" will enable the latency tracers to trace the console latencies. Previously this has always been implicitely disabled. I guess this is because

Re: [PATCH v7 4/4] ftrace: Add an option for tracing console latencies

2019-10-01 Thread Joel Fernandes
On Fri, Sep 20, 2019 at 05:22:19PM +0200, Viktor Rosendahl (BMW) wrote: > This new trace option "console-latency" will enable the latency > tracers to trace the console latencies. Previously this has always been > implicitely disabled. I guess this is because they are considered > to be well known

[PATCH v7 4/4] ftrace: Add an option for tracing console latencies

2019-09-20 Thread Viktor Rosendahl (BMW)
This new trace option "console-latency" will enable the latency tracers to trace the console latencies. Previously this has always been implicitely disabled. I guess this is because they are considered to be well known and unavoidable. However, for some organizations it may nevertheless be desirab