lkml.org 
[lkml]   [2012]   [Feb]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCHv8 0/8] ftrace, perf: Adding support to use function trace
From
Date
On Fri, 2012-02-10 at 08:27 -0500, Steven Rostedt wrote:
> On Tue, 2012-02-07 at 20:44 +0100, Jiri Olsa wrote:
> > hi,
> > here's another version of perf support for function trace
> > with filter.
>
> OK, I've applied all of these and I'm now going to run them through my
> test suite before sending them to Ingo. I'll let you know if anything
> goes wrong.

OK, I build booted and installed a kernel with your patches. I also
installed the latest perf code from linus/master. Then I ran the
following:

# perf record -e ftrace:function ls

and then ran

# perf report

It went into an infinite loop of "Processing time ordered events".

Is this expected?

Although perf script works fine.

-- Steve




\
 
 \ /
  Last update: 2012-02-10 15:47    [W:0.165 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site