On Tue, Oct 02, 2018 at 11:24:56AM -0300, Arnaldo Carvalho de Melo wrote:
> Em Sat, Sep 29, 2018 at 03:39:03PM +0800, leo@linaro.org escreveu:
> > On Fri, Sep 28, 2018 at 10:19:44AM -0700, Andi Kleen wrote:
> > > > Seems to me, these two features are _NOT_ only benefit for intel_pt,
> > > > oth
Em Sat, Sep 29, 2018 at 03:39:03PM +0800, leo@linaro.org escreveu:
> On Fri, Sep 28, 2018 at 10:19:44AM -0700, Andi Kleen wrote:
> > > Seems to me, these two features are _NOT_ only benefit for intel_pt,
> > > other hardware tracing (e.g. Arm CoreSight) can enable these features
> > > as well.
On Fri, Sep 28, 2018 at 10:19:44AM -0700, Andi Kleen wrote:
> > Seems to me, these two features are _NOT_ only benefit for intel_pt,
> > other hardware tracing (e.g. Arm CoreSight) can enable these features
> > as well. This patch is to document only for intel_pt, later if we
> > enable this featu
> Seems to me, these two features are _NOT_ only benefit for intel_pt,
> other hardware tracing (e.g. Arm CoreSight) can enable these features
> as well. This patch is to document only for intel_pt, later if we
> enable this feature on Arm platform we need to change the doc;
> alternatively we can
Hi Andi,
On Thu, Sep 20, 2018 at 11:05:38AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Add short cut options to print PT call trace and call-ret-trace,
> for calls and call and returns. Roughly corresponds to ftrace
> function tracer and function graph tracer.
>
> Just makes these common u
From: Andi Kleen
Add short cut options to print PT call trace and call-ret-trace,
for calls and call and returns. Roughly corresponds to ftrace
function tracer and function graph tracer.
Just makes these common use cases nicer to use.
% perf record -a -e intel_pt// sleep 1
% perf script --call-
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