On Thu, 15 Apr 2021 15:22:52 +0200
Daniel Bristot de Oliveira wrote:
> >> --- a/kernel/trace/trace_hwlat.c
> >> +++ b/kernel/trace/trace_hwlat.c
> >> @@ -34,7 +34,7 @@
> >> * Copyright (C) 2008-2009 Jon Masters, Red Hat, Inc.
> >> * Copyright (C) 2013-2016 Steven Rostedt, Red Hat, Inc.
> >>
On 4/14/21 4:41 PM, Steven Rostedt wrote:
> On Thu, 8 Apr 2021 16:13:21 +0200
> Daniel Bristot de Oliveira wrote:
>
>> Implements the per-cpu mode in which a sampling thread is created for
>> each cpu in the "cpus" (and tracing_mask).
>>
>> The per-cpu mode has the potention to speed up the hwla
On Thu, 8 Apr 2021 16:13:21 +0200
Daniel Bristot de Oliveira wrote:
> Implements the per-cpu mode in which a sampling thread is created for
> each cpu in the "cpus" (and tracing_mask).
>
> The per-cpu mode has the potention to speed up the hwlat detection by
> running on multiple CPUs at the sa
Implements the per-cpu mode in which a sampling thread is created for
each cpu in the "cpus" (and tracing_mask).
The per-cpu mode has the potention to speed up the hwlat detection by
running on multiple CPUs at the same time.
Cc: Jonathan Corbet
Cc: Steven Rostedt
Cc: Ingo Molnar
Cc: Peter Zij
4 matches
Mail list logo