| Message ID | 20200616164041.15373-1-mike.leach@linaro.org (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 47446212832871e66f3b5fbf021c148eced2e24c |
| Headers | show |
| Series | [v5] perf: cs-etm: Allow no CoreSight sink to be specified on command line | expand |
Em Tue, Jun 16, 2020 at 05:40:41PM +0100, Mike Leach escreveu: > Adjust the handling of the session sink selection to allow no sink to > be selected on the command line. This then forwards the sink selection to > the CoreSight infrastructure which will attempt to select a sink based > on the default sink select priorities. > > Signed-off-by: Mike Leach <mike.leach@linaro.org> > Tested-by: Leo Yan <leo.yan@linaro.org> Thanks, applied. - Arnaldo > --- > tools/perf/arch/arm/util/cs-etm.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c > index cea5e33d61d2..cad7bf783413 100644 > --- a/tools/perf/arch/arm/util/cs-etm.c > +++ b/tools/perf/arch/arm/util/cs-etm.c > @@ -243,10 +243,10 @@ static int cs_etm_set_sink_attr(struct perf_pmu *pmu, > } > > /* > - * No sink was provided on the command line - for _now_ treat > - * this as an error. > + * No sink was provided on the command line - allow the CoreSight > + * system to look for a default > */ > - return ret; > + return 0; > } > > static int cs_etm_recording_options(struct auxtrace_record *itr, > -- > 2.17.1 >
diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c index cea5e33d61d2..cad7bf783413 100644 --- a/tools/perf/arch/arm/util/cs-etm.c +++ b/tools/perf/arch/arm/util/cs-etm.c @@ -243,10 +243,10 @@ static int cs_etm_set_sink_attr(struct perf_pmu *pmu, } /* - * No sink was provided on the command line - for _now_ treat - * this as an error. + * No sink was provided on the command line - allow the CoreSight + * system to look for a default */ - return ret; + return 0; } static int cs_etm_recording_options(struct auxtrace_record *itr,