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Message-Id: <20200422074809.160248-4-irogers@google.com>
Date: Wed, 22 Apr 2020 00:48:04 -0700
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...hat.com>,
Namhyung Kim <namhyung@...nel.org>,
Kan Liang <kan.liang@...ux.intel.com>,
Andi Kleen <ak@...ux.intel.com>,
Haiyan Song <haiyanx.song@...el.com>,
Jin Yao <yao.jin@...ux.intel.com>,
Ravi Bangoria <ravi.bangoria@...ux.ibm.com>,
John Garry <john.garry@...wei.com>,
Leo Yan <leo.yan@...aro.org>,
Adrian Hunter <adrian.hunter@...el.com>,
linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org
Cc: Stephane Eranian <eranian@...gle.com>,
Ian Rogers <irogers@...gle.com>
Subject: [PATCH 3/8] perf metrics: fix parse errors in skylake metrics
Remove over escaping with \\.
Signed-off-by: Ian Rogers <irogers@...gle.com>
---
tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
index b4f91137f40c..390bdab1be9d 100644
--- a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
@@ -328,13 +328,13 @@
},
{
"BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches",
- "MetricExpr": "1000000000 * ( cha@...nt\\=0x36\\\\\\,umask\\=0x21@ / cha@...nt\\=0x35\\\\\\,umask\\=0x21@ ) / ( cha_0@...nt\\=0x0@ / duration_time )",
+ "MetricExpr": "1000000000 * ( cha@...nt\\=0x36\\,umask\\=0x21@ / cha@...nt\\=0x35\\,umask\\=0x21@ ) / ( cha_0@...nt\\=0x0@ / duration_time )",
"MetricGroup": "Memory_Lat",
"MetricName": "DRAM_Read_Latency"
},
{
"BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches",
- "MetricExpr": "cha@...nt\\=0x36\\\\\\,umask\\=0x21@ / cha@...nt\\=0x36\\\\\\,umask\\=0x21\\\\\\,thresh\\=1@",
+ "MetricExpr": "cha@...nt\\=0x36\\,umask\\=0x21@ / cha@...nt\\=0x36\\,umask\\=0x21\\,thresh\\=1@",
"MetricGroup": "Memory_BW",
"MetricName": "DRAM_Parallel_Reads"
},
--
2.26.2.303.gf8c07b1a785-goog
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