Re: [PATCH 02/11] perf jevents: Relocate test events to cpu folder

[John Garry]

On 02/08/2021 15:54, Arnaldo Carvalho de Melo wrote:
> Em Thu, Jul 29, 2021 at 09:56:17PM +0800, John Garry escreveu:
> > In future to add support for sys events, relocate the core and uncore
> > events to a cpu folder.
> >
> > Signed-off-by: John Garry<john.garry@xxxxxxxxxx>
> > ---
> >   .../pmu-events/arch/test/{test_cpu => test_soc/cpu}/branch.json | 0
> >   .../pmu-events/arch/test/{test_cpu => test_soc/cpu}/cache.json  | 0
> >   .../pmu-events/arch/test/{test_cpu => test_soc/cpu}/other.json  | 0
> >   .../pmu-events/arch/test/{test_cpu => test_soc/cpu}/uncore.json | 0
> >   tools/perf/pmu-events/jevents.c                                 | 2 +-
> >   5 files changed, 1 insertion(+), 1 deletion(-)
> >   rename tools/perf/pmu-events/arch/test/{test_cpu => test_soc/cpu}/branch.json (100%)
> >   rename tools/perf/pmu-events/arch/test/{test_cpu => test_soc/cpu}/cache.json (100%)
> >   rename tools/perf/pmu-events/arch/test/{test_cpu => test_soc/cpu}/other.json (100%)
> >   rename tools/perf/pmu-events/arch/test/{test_cpu => test_soc/cpu}/uncore.json (100%)
> >
> > diff --git a/tools/perf/pmu-events/arch/test/test_cpu/branch.json b/tools/perf/pmu-events/arch/test/test_soc/cpu/branch.json
> > similarity index 100%
> > rename from tools/perf/pmu-events/arch/test/test_cpu/branch.json
> > rename to tools/perf/pmu-events/arch/test/test_soc/cpu/branch.json
> > diff --git a/tools/perf/pmu-events/arch/test/test_cpu/cache.json b/tools/perf/pmu-events/arch/test/test_soc/cpu/cache.json
> > similarity index 100%
> > rename from tools/perf/pmu-events/arch/test/test_cpu/cache.json
> > rename to tools/perf/pmu-events/arch/test/test_soc/cpu/cache.json
> > diff --git a/tools/perf/pmu-events/arch/test/test_cpu/other.json b/tools/perf/pmu-events/arch/test/test_soc/cpu/other.json
> > similarity index 100%
> > rename from tools/perf/pmu-events/arch/test/test_cpu/other.json
> > rename to tools/perf/pmu-events/arch/test/test_soc/cpu/other.json
> > diff --git a/tools/perf/pmu-events/arch/test/test_cpu/uncore.json b/tools/perf/pmu-events/arch/test/test_soc/cpu/uncore.json
> > similarity index 100%
> > rename from tools/perf/pmu-events/arch/test/test_cpu/uncore.json
> > rename to tools/perf/pmu-events/arch/test/test_soc/cpu/uncore.json
> > diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
> > index 9604446f8360..405bdd36b9b9 100644
> > --- a/tools/perf/pmu-events/jevents.c
> > +++ b/tools/perf/pmu-events/jevents.c
> > @@ -814,7 +814,7 @@ static void print_mapping_test_table(FILE *outfp)
> >   	fprintf(outfp, "\t.cpuid = \"testcpu\",\n");
> >   	fprintf(outfp, "\t.version = \"v1\",\n");
> >   	fprintf(outfp, "\t.type = \"core\",\n");
> > -	fprintf(outfp, "\t.table = pme_test_cpu,\n");
> > +	fprintf(outfp, "\t.table = pme_test_soc_cpu,\n");
> Humm, is this already generated by some script? I.e. this
> 'pme_test_soc_cpu' table? Or does this works only when applying the full
> patchset?

Hi Arnaldo,

This file jevents.c generates a table in tools/perf/pmu-events/pmu-events.c

Are you having some issue in applying and building this?

I ask as I think that there is some pre-existing dependency issue which 
I mean to fix, i.e. so please try a clean build.

Thanks,
John