Re: operf not resulting in any samples
First Strike <[email protected]>
| Newsgroups | gmane.linux.oprofile |
|---|---|
| Message-ID | <CAK4+Ob1CCugwR7ZYxM8TafR6CkiOcnkY5ehywOwgd-a+q_tgbw@mail.gmail.com> |
To add, I am building the kernel with following configs: CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y CONFIG_TRACING=y CONFIG_TRACING_SUPPORT=y On Fri, Apr 20, 2018 at 2:48 PM, First Strike <[email protected]> wrote: > Folks, > > I am running Windriver linux (4.8.22-WR9) on ARM Cortex A9 CPU with > # operf -v > operf: oprofile 1.1.0 > > I ran 'operf --system-wide' as well as for a specific process for approx > 5mins followed by opreport. It complains with error "No Sample found". > > Can someone let me know what I could be missing out? > > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ oprofile-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/oprofile-list