cmn.json contains UTF-8 characters in brief description which could break the perf build on some distros.
Fix this issue by removing the UTF-8 characters from cmn.json. without the fix: $find tools/perf/pmu-events/ -name "*.json" | xargs file -i | grep -v us-ascii tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json: application/json; charset=utf-8 with the fix: $file -i tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json: text/plain; charset=us-ascii Fixes: 0b4de7bdf46c5215 ("perf jevents: Add support for Arm CMN PMU aliasing") Reported-by: Arnaldo Carvalho de Melo <a...@kernel.com> Signed-off-by: Jing Zhang <renyu...@linux.alibaba.com> --- tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json b/tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json index 428605c..5ec157c 100644 --- a/tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json +++ b/tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json @@ -107,7 +107,7 @@ "EventName": "hnf_qos_hh_retry", "EventidCode": "0xe", "NodeType": "0x5", - "BriefDescription": "Counts number of times a HighHigh priority request is protocolretried at the HN‑F.", + "BriefDescription": "Counts number of times a HighHigh priority request is protocolretried at the HN-F.", "Unit": "arm_cmn", "Compat": "(434|436|43c|43a).*" }, -- 1.8.3.1