diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-events/arch/x86/mapfile.csv
index bc2c4e756f440..1c6eef118e61e 100644
--- a/tools/perf/pmu-events/arch/x86/mapfile.csv
+++ b/tools/perf/pmu-events/arch/x86/mapfile.csv
@@ -28,7 +28,7 @@ GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v54,skylake,core
 GenuineIntel-6-55-[01234],v1.29,skylakex,core
 GenuineIntel-6-86,v1.20,snowridgex,core
 GenuineIntel-6-8[CD],v1.10,tigerlake,core
-GenuineIntel-6-2C,v3,westmereep-dp,core
+GenuineIntel-6-2C,v4,westmereep-dp,core
 GenuineIntel-6-25,v3,westmereep-sp,core
 GenuineIntel-6-2F,v3,westmereex,core
 AuthenticAMD-23-([12][0-9A-F]|[0-9A-F]),v2,amdzen1,core
diff --git a/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json b/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json
index 5c897da3cd6bc..4dae735fb6367 100644
--- a/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json
+++ b/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json
@@ -182,7 +182,7 @@
         "UMask": "0x20"
     },
     {
-        "BriefDescription": "L2 lines alloacated",
+        "BriefDescription": "L2 lines allocated",
         "EventCode": "0xF1",
         "EventName": "L2_LINES_IN.ANY",
         "SampleAfterValue": "100000",
diff --git a/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json b/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json
index ef635bff1522a..f750843090411 100644
--- a/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json
@@ -56,7 +56,7 @@
         "UMask": "0x80"
     },
     {
-        "BriefDescription": "DTLB misses casued by low part of address",
+        "BriefDescription": "DTLB misses caused by low part of address",
         "EventCode": "0x49",
         "EventName": "DTLB_MISSES.PDE_MISS",
         "SampleAfterValue": "200000",