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[None][test] Add TestServePrefixAwareScheduling base on LMBenchmark/synthetic-multi-round-qa#13182

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SimengLiu-nv merged 1 commit intoNVIDIA:feat/bench_yfrom
SimengLiu-nv:prefix-aware-tests
Apr 20, 2026
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[None][test] Add TestServePrefixAwareScheduling base on LMBenchmark/synthetic-multi-round-qa#13182
SimengLiu-nv merged 1 commit intoNVIDIA:feat/bench_yfrom
SimengLiu-nv:prefix-aware-tests

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@SimengLiu-nv SimengLiu-nv commented Apr 19, 2026

This is the very first multi-round tests with meaningful prefix reuse. Aim to catch functional bugs with all config combinations of the scheduler.

Caught SWA+prefix-aware bugs during the test developement. Proposed fix in cpp/tensorrt_llm/batch_manager/kvCacheManager.cpp.

Tests with kv-cache offloading is not added to the test-db as they are known bugs. Will enable them once the fix is merged.

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…ynthetic-multi-round-qa

This is the very first multi-round tests with meaningful prefix reuse.
Aim to catch functional bugs with all config combinations of the
scheduler.

Caught SWA+prefix-aware bugs during the test developement. Proposed fix
in cpp/tensorrt_llm/batch_manager/kvCacheManager.cpp.

Tests with kv-cache offloading is not added to the test-db as they are
known bugs. Will enable them once the fix is merged.

Signed-off-by: Simeng Liu <simengl@nvidia.com>
@SimengLiu-nv SimengLiu-nv requested a review from a team as a code owner April 19, 2026 03:24
@SimengLiu-nv SimengLiu-nv changed the title [NONE][test] Add TestServePrefixAwareScheduling base on LMBenchmark/synthetic-multi-round-qa [None][test] Add TestServePrefixAwareScheduling base on LMBenchmark/synthetic-multi-round-qa Apr 19, 2026
@SimengLiu-nv SimengLiu-nv merged commit a7ccae8 into NVIDIA:feat/bench_y Apr 20, 2026
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