Re: [PATCH v5 0/2] perf: add support for logging debug messages to file
From: Jiri Olsa
Date: Mon Nov 25 2019 - 04:28:06 EST
On Sat, Nov 23, 2019 at 04:09:10AM +0000, Changbin Du wrote:
> Hi Jiri, In case you missed this one in your mailbox. :)
sry I mised this and can't apply this anymore.. could you please
rebase it to current Arnaldo's perf/core?
thanks,
jirka
>
> On Fri, Oct 18, 2019 at 08:27:55AM +0800, Changbin Du wrote:
> > When in TUI mode, it is impossible to show all the debug messages to
> > console. This make it hard to debug perf issues using debug messages.
> > This patch adds support for logging debug messages to file to resolve
> > this problem.
> >
> > v5:
> > o doc default log path.
> > v4:
> > o fix another segfault.
> > v3:
> > o fix a segfault issue.
> > v2:
> > o specific all debug options one time.
> >
> > Changbin Du (2):
> > perf: support multiple debug options separated by ','
> > perf: add support for logging debug messages to file
> >
> > tools/perf/Documentation/perf.txt | 16 ++--
> > tools/perf/util/debug.c | 124 ++++++++++++++++++++----------
> > 2 files changed, 92 insertions(+), 48 deletions(-)
> >
> > --
> > 2.20.1
> >
>
> --
> Cheers,
> Changbin Du
>