As mentioned in Erratum 1544 from the Revision Guide for AMD Family 1Ah
Models 00h-0Fh Processors available at the link below, PMCx188 reports
incorrect information about valid IBS fetch samples when used with unit
mask 0x10 on Zen 5 processors. Remove affected events and metrics.

Link: https://bugzilla.kernel.org/attachment.cgi?id=308095
Fixes: 45c072f2537a ("perf vendor events amd: Add Zen 5 core events")
Signed-off-by: Sandipan Das <sandipan.das@amd.com>
Cc: stable@vger.kernel.org
---
 tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json b/tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json
index 4fd5e2c5432f..3b61cf8a04da 100644
--- a/tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json
+++ b/tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json
@@ -27,12 +27,6 @@
     "BriefDescription": "Fetches discarded after being tagged by Fetch IBS due to IBS filtering.",
     "UMask": "0x08"
   },
-  {
-    "EventName": "ic_fetch_ibs_events.sample_valid",
-    "EventCode": "0x188",
-    "BriefDescription": "Fetches tagged by Fetch IBS that result in a valid sample and an IBS interrupt.",
-    "UMask": "0x10"
-  },
   {
     "EventName": "op_cache_hit_miss.op_cache_hit",
     "EventCode": "0x28f",
-- 
2.43.0