summaryrefslogtreecommitdiff
path: root/tools/perf/pmu-events/arch/x86/broadwell/other.json
diff options
context:
space:
mode:
authorIan Rogers <irogers@google.com>2022-02-01 04:58:42 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-02-15 03:16:26 +0300
commit10e8d85fbd19b05af4ab9d151eaa9ec26e1c9b2b (patch)
treeba1d14d0898d667e899b9ac6e6e09032a1d35ddb /tools/perf/pmu-events/arch/x86/broadwell/other.json
parentc42bee96e8804b6b3785774d6a49ca954a35614c (diff)
downloadlinux-10e8d85fbd19b05af4ab9d151eaa9ec26e1c9b2b.tar.xz
perf vendor events: Update metrics for Broadwell
Based on TMA_metrics-full.csv version 4.3 at 01.org: https://download.01.org/perfmon/ Events are updated to version 26: https://download.01.org/perfmon/BDW Json files generated by the latest code at: https://github.com/intel/event-converter-for-linux-perf Tested: Not tested on a Broadwell, on a SkylakeX: ... 9: Parse perf pmu format : Ok 10: PMU events : 10.1: PMU event table sanity : Ok 10.2: PMU event map aliases : Ok 10.3: Parsing of PMU event table metrics : Ok 10.4: Parsing of PMU event table metrics with fake PMUs : Ok ... Reviewed-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.garry@huawei.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Zhengjun Xing <zhengjun.xing@linux.intel.com> Link: https://lore.kernel.org/r/20220201015858.1226914-11-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/broadwell/other.json')
-rw-r--r--tools/perf/pmu-events/arch/x86/broadwell/other.json42
1 files changed, 21 insertions, 21 deletions
diff --git a/tools/perf/pmu-events/arch/x86/broadwell/other.json b/tools/perf/pmu-events/arch/x86/broadwell/other.json
index 4f829c5febbe..4b360fe96698 100644
--- a/tools/perf/pmu-events/arch/x86/broadwell/other.json
+++ b/tools/perf/pmu-events/arch/x86/broadwell/other.json
@@ -1,44 +1,44 @@
[
{
- "PublicDescription": "This event counts the unhalted core cycles during which the thread is in the ring 0 privileged mode.",
- "EventCode": "0x5C",
+ "BriefDescription": "Unhalted core cycles when the thread is in ring 0",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING0",
+ "PublicDescription": "This event counts the unhalted core cycles during which the thread is in the ring 0 privileged mode.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Unhalted core cycles when the thread is in ring 0",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts when there is a transition from ring 1,2 or 3 to ring0.",
- "EventCode": "0x5C",
+ "BriefDescription": "Number of intervals between processor halts while thread is in ring 0",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
"EdgeDetect": "1",
+ "EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING0_TRANS",
+ "PublicDescription": "This event counts when there is a transition from ring 1,2 or 3 to ring0.",
"SampleAfterValue": "100007",
- "BriefDescription": "Number of intervals between processor halts while thread is in ring 0",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts unhalted core cycles during which the thread is in rings 1, 2, or 3.",
- "EventCode": "0x5C",
+ "BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING123",
+ "PublicDescription": "This event counts unhalted core cycles during which the thread is in rings 1, 2, or 3.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts cycles in which the L1 and L2 are locked due to a UC lock or split lock. A lock is asserted in case of locked memory access, due to noncacheable memory, locked operation that spans two cache lines, or a page walk from the noncacheable page table. L1D and L2 locks have a very high performance penalty and it is highly recommended to avoid such access.",
- "EventCode": "0x63",
+ "BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x63",
"EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",
+ "PublicDescription": "This event counts cycles in which the L1 and L2 are locked due to a UC lock or split lock. A lock is asserted in case of locked memory access, due to noncacheable memory, locked operation that spans two cache lines, or a page walk from the noncacheable page table. L1D and L2 locks have a very high performance penalty and it is highly recommended to avoid such access.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
}
] \ No newline at end of file