diff --git a/tests/integration/defs/perf/pytorch_model_config.py b/tests/integration/defs/perf/pytorch_model_config.py
index 1bb2b623fdf5..409bd0343d9c 100644
--- a/tests/integration/defs/perf/pytorch_model_config.py
+++ b/tests/integration/defs/perf/pytorch_model_config.py
@@ -324,6 +324,17 @@ def get_model_yaml_config(model_label: str,
                 },
             }
         },
+        # Qwen3.5-9B hybrid GDN: V2 KV/SSM pool split needs the real seq len.
+        {
+            'patterns': [
+                'qwen3.5_9b-bench-pytorch-bfloat16-maxbs:512-maxnt:2048-input_output_len:500,2000',
+            ],
+            'config': {
+                'kv_cache_config': {
+                    'avg_seq_len': 2500,
+                },
+            }
+        },
         # MiniMax-M3 MXFP8 block-sparse MoE: sparse backend, no KV reuse, trust_remote_code, capped max_seq_len to avoid the 1M-default CUDA-graph OOM.
         {
             'patterns': ['minimax_m3_mxfp8'],
diff --git a/tests/integration/test_lists/qa/llm_perf_core.yml b/tests/integration/test_lists/qa/llm_perf_core.yml
index 8bb7ead14921..ecb407e83278 100644
--- a/tests/integration/test_lists/qa/llm_perf_core.yml
+++ b/tests/integration/test_lists/qa/llm_perf_core.yml
@@ -106,6 +106,8 @@ llm_perf_core:
   - perf/test_perf.py::test_perf[qwen3.5_35b_a3b_fp8-bench-pytorch-float8-maxbs:1-input_output_len:8000,1000-reqs:10-con:1] #min_latency
   - perf/test_perf.py::test_perf[qwen3.5_35b_a3b_fp8-bench-pytorch-float8-maxbs:512-input_output_len:8000,1000-con:256] #max_throughput
     #qwen3.5_122b_a10b (MoE BF16 234G, 4-GPU)
+  - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:128,128-ep:4-tp:4-gpus:4]
+  - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:500,2000-ep:4-tp:4-gpus:4]
   - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:2000,500-ep:4-tp:4-gpus:4]
   - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:8000,1000-ep:4-tp:4-gpus:4]
   - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:1000,2000-ep:4-tp:4-gpus:4]
@@ -279,7 +281,6 @@ llm_perf_core:
   - perf/test_perf.py::test_perf[minimax_m3_fp4-bench-pytorch-float4-maxbs:1-input_output_len:1024,1024-reqs:10-con:1-ep:8-tp:8-gpus:8] #min_latency
   - perf/test_perf.py::test_perf[minimax_m3_fp4-bench-pytorch-float4-maxbs:256-maxnt:8192-input_output_len:1024,1024-con:256-ep:8-tp:8-gpus:8] TIMEOUT(120) #max_throughput
   - perf/test_perf.py::test_perf[deepseek_r1_0528_fp4-bench-pytorch-float4-maxbs:384-maxnt:1536-input_output_len:1000,2000-reqs:10000-con:3072-ep:8-tp:8-gpus:8] TIMEOUT(120) #max throughput test
-  - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-input_output_len:1000,2000-ep:8-tp:8-gpus:8]
 
 
 # 8: B300 test cases
@@ -311,6 +312,7 @@ llm_perf_core:
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-input_output_len:500,2000-ep:8-tp:8-gpus:8]
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-input_output_len:2000,500-ep:8-tp:8-gpus:8]
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-input_output_len:8000,1000-ep:8-tp:8-gpus:8]
+  - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-input_output_len:1000,2000-ep:8-tp:8-gpus:8]
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-maxbs:1-input_output_len:8000,1000-reqs:10-con:1-ep:8-tp:8-gpus:8] #min_latency
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp8-bench-pytorch-float8-maxbs:512-input_output_len:8000,1000-con:512-ep:8-tp:8-gpus:8] #max_throughput
 
@@ -326,9 +328,6 @@ llm_perf_core:
       gpu_memory:
         gt: 90000
   tests:
-  #qwen3.5_122b_a10b (MoE BF16 234G, 4-GPU): OOM on 80G GPUs, needs >90G
-  - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:128,128-ep:4-tp:4-gpus:4]
-  - perf/test_perf.py::test_perf[qwen3.5_122b_a10b-bench-pytorch-bfloat16-input_output_len:500,2000-ep:4-tp:4-gpus:4]
   #qwen3.5_397b_a17b_fp4 (MoE FP4 234G, 8-GPU ep=8)
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp4-bench-pytorch-float4-input_output_len:128,128-ep:8-tp:8-gpus:8]
   - perf/test_perf.py::test_perf[qwen3.5_397b_a17b_fp4-bench-pytorch-float4-input_output_len:500,2000-ep:8-tp:8-gpus:8]