[XPU] Update nixl to v0.10.1 in Dockerfile (#40287)

Signed-off-by: zhenwei-intel <zhenwei.liu@intel.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

.buildkite/intel_jobs/test-intel.yaml

@@ -60,6 +60,7 @@ steps:
       - >-
         bash .buildkite/scripts/hardware_ci/run-intel-test.sh
         'cd tests &&
+        bash v1/kv_connector/nixl_integration/run_xpu_disagg_accuracy_test.sh &&
         pytest -v -s v1/core --ignore=v1/core/test_reset_prefix_cache_e2e.py --ignore=v1/core/test_scheduler_e2e.py &&
         pytest -v -s v1/engine --ignore=v1/engine/test_output_processor.py &&
         pytest -v -s v1/sample --ignore=v1/sample/test_logprobs.py --ignore=v1/sample/test_logprobs_e2e.py -k "not test_topk_only and not test_topp_only and not test_topk_and_topp" &&

docker/Dockerfile.xpu

@@ -131,8 +131,8 @@ CMD ["/bin/bash"]
 # never included in the final runtime image (mirrors ROCm's build_rixl stage).
 FROM vllm-base AS ucx-nixl-build
 
-ARG UCX_VERSION=e5d98879705239d254ede40b4a52891850cb5349
-ARG NIXL_VERSION=0.7.0
+ARG UCX_VERSION=v1.21.0-rc2
+ARG NIXL_VERSION=0.10.1
 
 # Build-time only: compiler, autotools, and verbs dev headers
 RUN apt-get update -y && apt-get install -y --no-install-recommends \
@@ -167,8 +167,7 @@ RUN --mount=type=cache,target=/root/.cache/uv \
 
 FROM vllm-base AS vllm-openai
 
-ARG UCX_VERSION=e5d98879705239d254ede40b4a52891850cb5349
-ARG NIXL_VERSION=0.7.0
+ARG NIXL_VERSION=0.10.1
 
 # Copy compiled UCX runtime libraries and the pre-built NIXL wheel.
 # No compiler or autotools are installed in this stage.
@@ -192,7 +191,8 @@ RUN --mount=type=cache,target=/root/.cache/uv \
     ibverbs-providers \
     librdmacm1t64 \
     && rm -rf /var/lib/apt/lists/* \
-    && uv pip install --no-deps /tmp/nixl_wheels/nixl-*.whl \
+    && uv pip install --no-deps /tmp/nixl_wheels/nixl*.whl \
+    && uv pip install nixl==${NIXL_VERSION} \
     && rm -rf /tmp/nixl_wheels
 
 RUN --mount=type=cache,target=/root/.cache/uv \