[ROCm][CI] Add LM Eval Qwen3.5 Models test for MI355 (#38155)

Signed-off-by: Andreas Karatzas <akaratza@amd.com>

.buildkite/test-amd.yaml

@@ -3749,3 +3749,27 @@ steps:
   - vllm/platforms/rocm.py
   commands:
   - python3 benchmarks/attention_benchmarks/benchmark.py --backends ROCM_ATTN ROCM_AITER_FA ROCM_AITER_UNIFIED_ATTN --batch-specs "8q1s1k" --repeats 1 --warmup-iters 1
+
+
+- label: LM Eval Qwen3-5 Models (B200-MI355) # TBD
+  timeout_in_minutes: 120
+  mirror_hardwares: [amdexperimental, amdproduction, amdgfx950nightly, amdmi355]
+  agent_pool: mi355_2
+  num_gpus: 2
+  optional: true
+  working_dir: "/vllm-workspace/tests"
+  source_file_dependencies:
+  - vllm/model_executor/models/qwen3_5.py
+  - vllm/model_executor/models/qwen3_5_mtp.py
+  - vllm/transformers_utils/configs/qwen3_5.py
+  - vllm/transformers_utils/configs/qwen3_5_moe.py
+  - vllm/model_executor/models/qwen.py
+  - vllm/model_executor/models/qwen2.py
+  - vllm/model_executor/models/qwen3.py
+  - vllm/model_executor/models/qwen3_next.py
+  - vllm/model_executor/models/qwen3_next_mtp.py
+  - vllm/model_executor/layers/fla/ops/
+  - vllm/_aiter_ops.py
+  - vllm/platforms/rocm.py
+  commands:
+  - pytest -s -v evals/gsm8k/test_gsm8k_correctness.py --config-list-file=configs/models-qwen35-mi355.txt

tests/evals/gsm8k/configs/models-qwen35-mi355.txt

+Qwen3.5-35B-A3B-DEP2.yaml