From e636c8d336489bf3eed5878299e6cc045bbad077 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:17:29 +0000
Subject: [PATCH] debug lk
---
kernel/tools/perf/pmu-events/arch/x86/sandybridge/other.json | 18 +++++++++---------
1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/kernel/tools/perf/pmu-events/arch/x86/sandybridge/other.json b/kernel/tools/perf/pmu-events/arch/x86/sandybridge/other.json
index 64b195b..874eb40 100644
--- a/kernel/tools/perf/pmu-events/arch/x86/sandybridge/other.json
+++ b/kernel/tools/perf/pmu-events/arch/x86/sandybridge/other.json
@@ -9,6 +9,15 @@
"CounterHTOff": "0,1,2,3,4,5,6,7"
},
{
+ "EventCode": "0x4E",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "EventName": "HW_PRE_REQ.DL1_MISS",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Hardware Prefetch requests that miss the L1D cache. This accounts for both L1 streamer and IP-based (IPP) HW prefetchers. A request is being counted each time it access the cache & miss it, including if a block is applicable or if hit the Fill Buffer for .",
+ "CounterHTOff": "0,1,2,3,4,5,6,7"
+ },
+ {
"EventCode": "0x5C",
"Counter": "0,1,2,3",
"UMask": "0x1",
@@ -35,15 +44,6 @@
"EventName": "CPL_CYCLES.RING123",
"SampleAfterValue": "2000003",
"BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "EventCode": "0x4E",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "HW_PRE_REQ.DL1_MISS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Hardware Prefetch requests that miss the L1D cache. This accounts for both L1 streamer and IP-based (IPP) HW prefetchers. A request is being counted each time it access the cache & miss it, including if a block is applicable or if hit the Fill Buffer for .",
"CounterHTOff": "0,1,2,3,4,5,6,7"
},
{
--
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