Messages in this thread | | | Date | Wed, 20 Dec 2023 16:37:06 +0800 | Subject | Re: perf tools arch Arm CMN PMU JSON files build breakage on ubuntu 18.04 cross build | From | Jing Zhang <> |
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在 2023/12/15 下午10:41, Arnaldo Carvalho de Melo 写道: > Em Fri, Dec 15, 2023 at 11:39:14AM -0300, Arnaldo Carvalho de Melo escreveu: >> Em Mon, Mar 27, 2023 at 09:52:11AM +0530, kajoljain escreveu: >>> On 3/23/23 18:41, Arnaldo Carvalho de Melo wrote: >>>> Exception processing pmu-events/arch/powerpc/power9/other.json >>>> Traceback (most recent call last): >>>> File "pmu-events/jevents.py", line 997, in <module> >>>> main() >>>> File "pmu-events/jevents.py", line 979, in main >>>> ftw(arch_path, [], preprocess_one_file) >>>> File "pmu-events/jevents.py", line 935, in ftw >>>> ftw(item.path, parents + [item.name], action) >>>> File "pmu-events/jevents.py", line 933, in ftw >>>> action(parents, item) >>>> File "pmu-events/jevents.py", line 514, in preprocess_one_file >>>> for event in read_json_events(item.path, topic): >>>> File "pmu-events/jevents.py", line 388, in read_json_events >>>> events = json.load(open(path), object_hook=JsonEvent) >>>> File "/usr/lib/python3.6/json/__init__.py", line 296, in load >>>> return loads(fp.read(), >>>> File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode >>>> return codecs.ascii_decode(input, self.errors)[0] >>>> UnicodeDecodeError: 'ascii' codec can't decode byte 0xc2 in position 55090: ordinal not in range(128) >>>> CC /tmp/build/perf/tests/expr.o >>>> pmu-events/Build:35: recipe for target '/tmp/build/perf/pmu-events/pmu-events.c' failed >>>> make[3]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 1 >>>> make[3]: *** Deleting file '/tmp/build/perf/pmu-events/pmu-events.c' >>>> Makefile.perf:679: recipe for target '/tmp/build/perf/pmu-events/pmu-events-in.o' failed >>>> make[2]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 >>>> make[2]: *** Waiting for unfinished jobs.... >> >>>> Now jevents is an opt-out feature so I'm noticing these problems. >> >>> Thanks for raising it. I will check this issue. >> >> Now I'm seeing this on: > > Jing, > > Please take a look at: > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5d9df8731c0941f3add30f96745a62586a0c9d52 > > For the fix for the ppc case above. >
I'm sorry for the breakage. Thanks for the catch! I will fix it soon.
Thanks, Jing
> - Arnaldo > >> Exception processing pmu-events/arch/arm64/arm/cmn/sys/cmn.json >> Traceback (most recent call last): >> File "pmu-events/jevents.py", line 1285, in <module> >> main() >> File "pmu-events/jevents.py", line 1267, in main >> ftw(arch_path, [], preprocess_one_file) >> File "pmu-events/jevents.py", line 1217, in ftw >> ftw(item.path, parents + [item.name], action) >> File "pmu-events/jevents.py", line 1217, in ftw >> ftw(item.path, parents + [item.name], action) >> File "pmu-events/jevents.py", line 1217, in ftw >> ftw(item.path, parents + [item.name], action) >> File "pmu-events/jevents.py", line 1215, in ftw >> action(parents, item) >> File "pmu-events/jevents.py", line 599, in preprocess_one_file >> for event in read_json_events(item.path, topic): >> File "pmu-events/jevents.py", line 416, in read_json_events >> events = json.load(open(path), object_hook=JsonEvent) >> File "/usr/lib/python3.6/json/__init__.py", line 296, in load >> return loads(fp.read(), >> File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode >> return codecs.ascii_decode(input, self.errors)[0] >> UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 3071: ordinal not in range(128) >> >
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