diff --git a/tools/perf/pmu-events/amd_metrics.py b/tools/perf/pmu-events/amd_metrics.py
index d71997177239..b3de74babe40 100755
--- a/tools/perf/pmu-events/amd_metrics.py
+++ b/tools/perf/pmu-events/amd_metrics.py
@@ -280,6 +280,80 @@ def AmdItlb():
     ], description="Instruction TLB breakdown")
 
 
+def AmdLdSt() -> MetricGroup:
+    ldst_ld = Event("ls_dispatch.pure_ld", "ls_dispatch.ld_dispatch")
+    ldst_st = Event("ls_dispatch.pure_st", "ls_dispatch.store_dispatch")
+    ldst_ldc1 = Event(f"{ldst_ld}/cmask=1/")
+    ldst_stc1 = Event(f"{ldst_st}/cmask=1/")
+    ldst_ldc2 = Event(f"{ldst_ld}/cmask=2/")
+    ldst_stc2 = Event(f"{ldst_st}/cmask=2/")
+    ldst_ldc3 = Event(f"{ldst_ld}/cmask=3/")
+    ldst_stc3 = Event(f"{ldst_st}/cmask=3/")
+    ldst_cyc = Event("ls_not_halted_cyc")
+
+    ld_rate = d_ratio(ldst_ld, interval_sec)
+    st_rate = d_ratio(ldst_st, interval_sec)
+
+    ld_v1 = max(ldst_ldc1 - ldst_ldc2, 0)
+    ld_v2 = max(ldst_ldc2 - ldst_ldc3, 0)
+    ld_v3 = ldst_ldc3
+
+    st_v1 = max(ldst_stc1 - ldst_stc2, 0)
+    st_v2 = max(ldst_stc2 - ldst_stc3, 0)
+    st_v3 = ldst_stc3
+
+    return MetricGroup("lpm_ldst", [
+        MetricGroup("lpm_ldst_total", [
+            Metric("lpm_ldst_total_ld", "Number of loads dispatched per second.",
+                   ld_rate, "insns/sec"),
+            Metric("lpm_ldst_total_st", "Number of stores dispatched per second.",
+                   st_rate, "insns/sec"),
+        ]),
+        MetricGroup("lpm_ldst_percent_insn", [
+            Metric("lpm_ldst_percent_insn_ld",
+                   "Load instructions as a percentage of all instructions.",
+                   d_ratio(ldst_ld, ins), "100%"),
+            Metric("lpm_ldst_percent_insn_st",
+                   "Store instructions as a percentage of all instructions.",
+                   d_ratio(ldst_st, ins), "100%"),
+        ]),
+        MetricGroup("lpm_ldst_ret_loads_per_cycle", [
+            Metric(
+                "lpm_ldst_ret_loads_per_cycle_1",
+                "Load instructions retiring in 1 cycle as a percentage of all "
+                "unhalted cycles.", d_ratio(ld_v1, ldst_cyc), "100%"),
+            Metric(
+                "lpm_ldst_ret_loads_per_cycle_2",
+                "Load instructions retiring in 2 cycles as a percentage of all "
+                "unhalted cycles.", d_ratio(ld_v2, ldst_cyc), "100%"),
+            Metric(
+                "lpm_ldst_ret_loads_per_cycle_3",
+                "Load instructions retiring in 3 or more cycles as a percentage"
+                "of all unhalted cycles.", d_ratio(ld_v3, ldst_cyc), "100%"),
+        ]),
+        MetricGroup("lpm_ldst_ret_stores_per_cycle", [
+            Metric(
+                "lpm_ldst_ret_stores_per_cycle_1",
+                "Store instructions retiring in 1 cycle as a percentage of all "
+                "unhalted cycles.", d_ratio(st_v1, ldst_cyc), "100%"),
+            Metric(
+                "lpm_ldst_ret_stores_per_cycle_2",
+                "Store instructions retiring in 2 cycles as a percentage of all "
+                "unhalted cycles.", d_ratio(st_v2, ldst_cyc), "100%"),
+            Metric(
+                "lpm_ldst_ret_stores_per_cycle_3",
+                "Store instructions retiring in 3 or more cycles as a percentage"
+                "of all unhalted cycles.", d_ratio(st_v3, ldst_cyc), "100%"),
+        ]),
+        MetricGroup("lpm_ldst_insn_bt", [
+            Metric("lpm_ldst_insn_bt_ld", "Number of instructions between loads.",
+                   d_ratio(ins, ldst_ld), "insns"),
+            Metric("lpm_ldst_insn_bt_st", "Number of instructions between stores.",
+                   d_ratio(ins, ldst_st), "insns"),
+        ])
+    ], description="Breakdown of load/store instructions")
+
+
 def AmdUpc() -> Metric:
     ops = Event("ex_ret_ops", "ex_ret_cops")
     upc = d_ratio(ops, smt_cycles)
@@ -366,6 +440,7 @@ def main() -> None:
         AmdBr(),
         AmdDtlb(),
         AmdItlb(),
+        AmdLdSt(),
         AmdUpc(),
         Idle(),
         Rapl(),